{"title":"Glensound 4 Wire \/ IFB Systems","description":"\u003cp\u003e\u003cstrong\u003e4 Wire \/ IFB Systems\u003c\/strong\u003e official Glensound category.\u003c\/p\u003e","products":[{"product_id":"glensound-gs-fw021-four-wire-box-for-use-with-headsets","title":"Glensound GS-FW021 | Four Wire Box For Use With Headsets","description":"\u003cp\u003eFour wire box for use with headsets\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBattery powered from 9volt PP3\u003c\/li\u003e\n\u003cli\u003eLong battery life (in excess of 100 hours)\u003c\/li\u003e\n\u003cli\u003ePower on switch\u003c\/li\u003e\n\u003cli\u003ePower on LED\u003c\/li\u003e\n\u003cli\u003eLow battery indication\u003c\/li\u003e\n\u003cli\u003e3 user selectable modes: 4 wire (for standard connection to other broadcast equipment) Interrupt loop through (IFB) for monitoring \u0026amp; adding talkback over incoming audio 2 wire conference mode for connecting multiple GS-FW021 together 2 wire mode compatible with prospect C1B\u003c\/li\u003e\n\u003cli\u003eHeadset connection on 3 pole 6.35mm (A\/B gauge)\u003c\/li\u003e\n\u003cli\u003ePush to talk button for mic input\u003c\/li\u003e\n\u003cli\u003eLimiter circuit for mic input\u003c\/li\u003e\n\u003cli\u003eHeadphone volume control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw021\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5271392a8640b-A4-16028.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW021 Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/527139579f94a-A3-16026.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW021 Panel View\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671413645653,"sku":"GS-FW021","price":397.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW021_Four_Wire_Box_For_Use_With_Headsets_01.jpg?v=1776027059"},{"product_id":"glensound-gs-mca001-single-rack-mount-mic-amp","title":"Glensound GS-MCA001 | Single Rack Mount Mic Amp","description":"\u003cp\u003eMic Amp Single Rack Mount Mic Amp\u003c\/p\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-1u048-565\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671413711189,"sku":"GS-MCA001","price":421.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_MCA001_Single_Rack_Mount_Mic_Amp_01.jpg?v=1776027305"},{"product_id":"glensound-gs-cu004-microphone-and-headphone-amp","title":"Glensound GS-CU004 | Microphone \u0026 Headphone Amp","description":"\u003cp\u003eMic \u0026amp; Headphone Amp Microphone \u0026amp; Headphone Amp\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eComplete commentary functionality in a small belt pack format\u003c\/li\u003e\n\u003cli\u003eMain mic\/line input is electronically balanced on XLR with adjustable gain control\u003c\/li\u003e\n\u003cli\u003eInput is switchable from line, mic, or mic + 12v phantom power\u003c\/li\u003e\n\u003cli\u003eHeadphone output on 6.35mm jack socket\u003c\/li\u003e\n\u003cli\u003eTwo outputs: one for main programme audio, one for talk back circuit; both are transformer balanced\u003c\/li\u003e\n\u003cli\u003eIndependently configurable buttons for both outputs using Config+: latching, momentary or lazy\u003c\/li\u003e\n\u003cli\u003eTwo inputs for headphone monitoring on XLR, both with adjustable level\u003c\/li\u003e\n\u003cli\u003eHeadphone inputs have left\/both\/right switching\u003c\/li\u003e\n\u003cli\u003eBelt clip\u003c\/li\u003e\n\u003cli\u003eBattery powered via 1 x 9v PP3, or via external 12v DC\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003e\u003cstrong\u003eInputs\u003cbr\u003e\u003c\/strong\u003eThe main input is switchable between mic, mic+12v phantom power, and line. The input has an adjustable gain control to meet a wide range of dynamic, condenser, and ribbon microphones. The input passes through a broadcast quality compressor\/limiter circuit designed to manage the peaks of excited commentary. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOutputs\/Talkback\u003cbr\u003e\u003c\/strong\u003eThere are two output circuits. One is used as the main programme audio, the other as a talkback circuit. There are separate button controls for each of these using Config+. They can each be independently configured for latching or momentary, with the programme button also having a 'cough' feature. Both outputs are transformer balanced.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMonitoring\u003cbr\u003e\u003c\/strong\u003eThere are two monitoring inputs each with independent level control. Each of these inputs can be switched from the left ear, right ear, or both ears. There is a 4 LED level meter from -6 to +6 dB.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePower\u003cbr\u003e\u003c\/strong\u003eBattery power is from 1 x 9v PP3, or an external DC power supply.The GS-CU004 is often used as a remote link to the main commentary unit. It is favoured by pitch side interviewers, and is popular in combination with wireless systems.\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eTechnical Information\u003c\/h4\u003e\u003cdiv class=\"tab-content\" id=\"tab3content\"\u003e\n\u003cp\u003e\u003cstrong\u003eMIC INPUT GAIN\u003c\/strong\u003e\u003cbr\u003e-44dBu to –67dBu\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMIC+ PHANTOM PWR GAIN\u003c\/strong\u003e\u003cbr\u003e-36dBu to –59dBu\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLINE GAIN\u003c\/strong\u003e\u003cbr\u003e -1dBu to –24dBu\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEQUIVALENT INPUT NOISE\u003c\/strong\u003e\u003cbr\u003e119dBu (22-22KHz RMS gain @ max) Input terminated with 300 Ohms\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFREQUENCY REPONSE (Mic-Line)\u003c\/strong\u003e\u003cbr\u003e 50Hz to 20KHz \u0026lt;-1dBu\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePHANTOM POWER\u003c\/strong\u003e\u003cbr\u003e12 Volt Phantom power (P12L)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMPRESSOR\/LIMITER\u003c\/strong\u003e\u003cbr\u003eThreshold approx Line up Compressor 3:1 ratio (approx)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTHD+NOISE\u003c\/strong\u003e\u003cbr\u003e\u0026lt; 0.25% (50Hz to 20KHz)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePPM METER\u003c\/strong\u003e\u003cbr\u003e4 x LEDS (–12,-6,0,+6 dBu with reference to prog out)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePGM \u0026amp; TB OUTPUT IMPEDANCE\u003c\/strong\u003e\u003cbr\u003e50 OHMS Transfomer balanced\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFB \u0026amp; CUE INPUT IMPEDANCE\u003c\/strong\u003e\u003cbr\u003e\u0026gt; 80K Ohms Electronically balanced\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFB \u0026amp; CUE INPUT GAINS\u003c\/strong\u003e\u003cbr\u003e-20dBu to +10dBu\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHEADPHONE ROUTING FB \u0026amp; CUE\u003c\/strong\u003e\u003cbr\u003einputs switchable to either or both ears\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHEADPHONE LEVELS\u003c\/strong\u003e\u003cbr\u003eMax +18dBu with 600 Ohms *****Warning high headphone levels can be harmful to your hearing *****\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOPERATOR SIDE TONE\u003c\/strong\u003e\u003cbr\u003eFixed @ -10dBu with reference to output send level\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHEADPHONE CONNECTOR\u003c\/strong\u003e\u003cbr\u003eA or B gauge jack\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHEADPHONE IMPEDANCE\u003c\/strong\u003e\u003cbr\u003e200 to 2000 ohms\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePOWER\u003c\/strong\u003e\u003cbr\u003eInternal: 1 x PP3 9 volt battery\u003cbr\u003eExternal: 12 to 20V @ \u0026lt; 80Ma 2.5 mm Jack (inner positive)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eBATTERY LIFE\u003c\/strong\u003e\u003cbr\u003eBATTERY INDICATOR Steady blue LED indicates good battery\u003cbr\u003eFlashing blue LED indicates low battery\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOVERALL SIZE\u003c\/strong\u003e\u003cbr\u003e43 x 153 x 103 mm (H x W x D)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUNIT WEIGHT\u003c\/strong\u003e\u003cbr\u003e355 Grams (including battery)\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-cu004\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/52c696119d872-The%20Complete%20Commentary%20Guide%20Web%20Sized.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCommentary -The Complete Commentary Guide Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/525ff3064ce47-Tech%20Spec%20MW%20modified%20for%20corel.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCommentary Tech Spec\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/525fa9a7354c2-gscu004bd.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-CU004 Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/63c6c7c290e9f-GS-CU004%20MkII%20Manual.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-CU004 MkII Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/525fa9aa03b0f-gscu004pv.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-CU004 Panel View\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOfficial Videos\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.youtube.com\/embed\/e0JpJeFCRf4\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ehttps:\/\/www.youtube.com\/embed\/e0JpJeFCRf4\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671417545045,"sku":"GS-CU004","price":737.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_CU004_Microphone_Headphone_Amp_01.jpg?v=1776027753"},{"product_id":"glensound-gs-ha013-headphone-amplifier","title":"Glensound GS-HA013 | Headphone Amplifier","description":"\u003cp\u003eTwo Channel Headphone amp with input switching Headphone Amplifier\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePowered from 1 x PP3 long life battery\u003c\/li\u003e\n\u003cli\u003eExternal DC power input\u003c\/li\u003e\n\u003cli\u003eOn\/off switch\u003c\/li\u003e\n\u003cli\u003eBlue power on LED Compact size with belt clip\u003c\/li\u003e\n\u003cli\u003e2 balanced inputs on rear panel XLRs\u003c\/li\u003e\n\u003cli\u003e1 input switchable to unbalanced stereo\u003c\/li\u003e\n\u003cli\u003eInput gain controls\u003c\/li\u003e\n\u003cli\u003eSeperate left\/right headphone gain controls\u003c\/li\u003e\n\u003cli\u003ePhase reverse right ear switch\u003c\/li\u003e\n\u003cli\u003e2 x Headphone jacks 6.35mm (A\/B gauge)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eThe GS-HA013 like other units in this range is small, robust and economical. It provides 1 off headphone amplifier in a compact format.\u003c\/p\u003e\n\u003cp\u003eIt builds on the successful GS-HA001 and adds switches to allow each input to be routed to the left ear, right ear, or both.\u003c\/p\u003e\n\u003cp\u003eA toggle switch turns the unit on\/off and a bright blue LED indicates that the unit is on and flashes when the battery is getting low.\u003cbr\u003e\u003cbr\u003eAudio input is on 2 XLRs normally feeding left \u0026amp; right channels of the headphone amp. A switch is provided to allow an unbalanced stereo signal input on just 1 off these XLRs to be feed to both channels of the headphone amp.\u003cbr\u003e\u003cbr\u003eA phase reverse of the right ear facility is provided (operation by a small toggle switch).\u003cbr\u003e\u003cbr\u003e2 off headphone jack connections are provided (in parallel) each connector is suitable for use with both A and B gauge jack plugs. \u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eTechnical Information\u003c\/h4\u003e\u003cdiv class=\"tab-content\" id=\"tab3content\"\u003e\n\u003cp\u003e\u003cstrong\u003ePROVISIONAL\u003c\/strong\u003e\u003cbr\u003eBALANCED INPUT IMPEDANCE \u0026gt;50K Ohms \u003cbr\u003eUNBALANCED STEREO INPUT IMPEDANCE \u0026gt;22K Ohms (On each side) \u003cbr\u003eINPUT GAIN RANGE -20dBu to +8dBu \u003cbr\u003eFREQUENCY RESPONSE -1dBu @ 20Hz \u0026amp; 20kHz \u003cbr\u003eNOISE -54dBu (RMS 22-22kHz) @ Max Gain -85dBu (RMS 22-22kHz) @ Min Gain \u003cbr\u003eHEADPHONE IMPEDANCE 32 Ohms to 1K Ohms \u003cbr\u003eHEADPHONE LEVEL RANGE -20dBu to +10dBu \u003cbr\u003eMAXIMUM HEADPHONE LEVELS \u003cbr\u003e****WARNING HIGH SOUND LEVELS CAN BE HARMFUL TO YOUR HEARING**** \u003cbr\u003e+19dBu into 2K Ohms \u003cbr\u003e+18dBu into 600 Ohms \u003cbr\u003e+16dBu into 200 Ohms \u003cbr\u003e2 x HEADPHONE CONNECTORS 6.35mm A \u0026amp; B gauge Wired in Parallel \u003cbr\u003ePOWER Internal: 1 x PP3 9 volt battery \u003cbr\u003eExternal: 12 to 20V @ \u0026lt; 44Ma 2.5 mm Jack (inner positive) \u003cbr\u003eBATTERY LIFE \u003cbr\u003eBATTERY INDICATOR Steady blue LED indicates good battery Flashing blue LED indicates low battery \u003cbr\u003eOVERALL SIZE 43 x 101 x 103 mm (H x W x D) \u003cbr\u003eUNIT WEIGHT 380 Grams (including battery)\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-ha013\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/58596cc210726-GS-HA013%20manual%20v1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-HA013 manual v1\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671417577813,"sku":"GS-HA013","price":391.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_HA013_Headphone_Amplifier_01.jpg?v=1776027263"},{"product_id":"glensound-gs-pot001-and-gs-pot002-headphone-pot-box","title":"Glensound GS-POT001 \u0026 GS-POT002 | Headphone Pot Box","description":"\u003cp\u003eHeadphone POT box\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProvides adjustable level control for a headphone connection\u003c\/li\u003e\n\u003cli\u003eFull size volume\/PAN control\u003c\/li\u003e\n\u003cli\u003e6.35mm jack socket for headphones\u003c\/li\u003e\n\u003cli\u003e3.5mm jack socket for an earpiece\u003c\/li\u003e\n\u003cli\u003eAudio in on female XLR socket\u003c\/li\u003e\n\u003cli\u003eLoop output on male XLR socket\u003c\/li\u003e\n\u003cli\u003eFront and back has metal overhang to protect connections\u003c\/li\u003e\n\u003cli\u003eMounts on or under desk\u003c\/li\u003e\n\u003cli\u003eIncludes belt clip\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eA very useful and robust pot box that accepts an unbalanced audio input on a single XLR connection.. Allows a pair of headphone or an earpiece to have remote level adjust by an operator who may not be next to the headphone amplifier. A loop through XLR will continue the audio signal if required.\u003cbr\u003e\u003cbr\u003eThere are 2 versions:\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGS-POT001\u003c\/strong\u003e\u003cbr\u003eIn this version, the POT acts as a balance between both inputs. Panned full left, the left input goes to both ears, panned full right, the right input goes to both ears. In between each end, the control then acts as a level mix between the left and right inputs, allowing the user to achieve a varied mix level between the left and right input in both ears.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGS-POT002\u003c\/strong\u003e\u003cbr\u003eIn this version, the POT is a normal stereo attenuator between the incoming level, and the level to the headphones. This is the normal operation expected from a POT box.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003cbr\u003eLength: 80mm\u003cbr\u003eWidth: 55mm\u003cbr\u003eHeight: 35mm excluding belt clip, 45mm including\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-pot001-gs-pot002\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/561cd8dd0d155-A4-16954.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-POT001 Wiring Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/527bb00b3c832-A4-16376.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-POT001,002 Panel View\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/561cd7575d748-A4-16960.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-POT002 Wiring Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671417610581,"sku":"GS-POT001 \u0026 GS-POT002","price":169.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_POT001_GS_POT002_Headphone_Pot_Box_01.jpg?v=1776027392"},{"product_id":"glensound-gs-fw008-four-wiretalkback-and-headphone-talkback","title":"Glensound GS-FW008 | Four wiretalkback \u0026 headphone talkback","description":"\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Official reference resources below are taken from the closest relevant Glensound family page, category page, or catalogue entry for this SKU.\u003c\/p\u003e\u003cp\u003eFour wiretalkback \u0026amp; headphone talkback\u003c\/p\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/products\/4-wire-ifb-systems\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Reference Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671417676117,"sku":"GS-FW008","price":637.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_placeholder.jpg?v=1776030653"},{"product_id":"glensound-gs-cough002-cough-switch","title":"Glensound GS-COUGH002 | Cough Switch","description":"\u003cp\u003eCough Switch\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMomentary operation cough switch\u003c\/li\u003e\n\u003cli\u003eSilent operation (no clicking)\u003c\/li\u003e\n\u003cli\u003ePassive\u003c\/li\u003e\n\u003cli\u003eBelt pack\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eA belt pack cough switch for mic or line level signals.  The lever key is non latching and does not click.   When activated audio is muted to the output.  In normal operation the audio passes straight through to the output.  There is a signal XLR for input and another for output.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePLEASE NOTE:\u003c\/strong\u003e Passive Cough Switches like the COUGH002 are not suitable for use with microphones that require Phantom Power. \u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-cough002\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671418757461,"sku":"GS-COUGH002","price":169.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_COUGH002_Cough_Switch_01.jpg?v=1776027693"},{"product_id":"glensound-gs-cap001-cough-and-pot-box","title":"Glensound GS-CAP001 | Cough \u0026 Pot Box","description":"\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Official reference resources below are taken from the closest relevant Glensound family page, category page, or catalogue entry for this SKU.\u003c\/p\u003e\u003cp\u003eCough \u0026amp; Pot Box\u003c\/p\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/products\/commentary-systems\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Reference Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671418855765,"sku":"GS-CAP001","price":175.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_placeholder.jpg?v=1776030653"},{"product_id":"glensound-gs-sw005-belt-pack-switch-unit","title":"Glensound GS-SW005 | Belt Pack Switch Unit","description":"\u003cp\u003eAudio Switch Belt Pack Switch Unit\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSwitches mic and line levels on and off\u003c\/li\u003e\n\u003cli\u003eSilent switching (not suitable for phantom powered mics)\u003c\/li\u003e\n\u003cli\u003eSwitch is momentary or locking\u003c\/li\u003e\n\u003cli\u003eXLRs for I\/O\u003c\/li\u003e\n\u003cli\u003eBelt pack with belt clip\u003c\/li\u003e\n\u003cli\u003eLightweight \u0026amp; robust aluminium construction\u003c\/li\u003e\n\u003cli\u003ePowder coated chassis\u003c\/li\u003e\n\u003cli\u003eQuality lever key switch\u003c\/li\u003e\n\u003cli\u003eSwitch is protected from accidental use\u003c\/li\u003e\n\u003cli\u003eSize: 81 x 55 x 34mm (D x W x H) (excluding beltclip)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eThe GS-SW005 is a small belt pack unit that provides a 3 position lever switch for silently muting the input signal to the output.  The switch is momentary in one direction and locks in the other.  The switching process is silent so it can be used for on-air use on microphones and line level signals.  There is a single XLR for input, and another for output.\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-sw005\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671423377749,"sku":"GS-SW005","price":169.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_SW005_Belt_Pack_Switch_Unit_01.jpg?v=1776027422"},{"product_id":"glensound-gs-fw018-single-channel-four-wire-subrack-with-ifb","title":"Glensound GS-FW018 | Single Channel Four Wire Subrack With IFB","description":"\u003cp\u003eVersatile Single Channel 4 wire subrack Single Channel Four Wire Subrack With IFB\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMains Powered\u003c\/li\u003e\n\u003cli\u003e19 Inch 1RU\u003c\/li\u003e\n\u003cli\u003eSingle 4 wire circuit\u003c\/li\u003e\n\u003cli\u003eProgram audio input\u003c\/li\u003e\n\u003cli\u003eFront Panel Mic or External Mic\u003c\/li\u003e\n\u003cli\u003eMic gain control\u003c\/li\u003e\n\u003cli\u003eCompressor\/ limiter circuit for mic\u003c\/li\u003e\n\u003cli\u003eFront panel lever key for switched output\u003c\/li\u003e\n\u003cli\u003e4 wire input transformer balanced\u003c\/li\u003e\n\u003cli\u003eProgram input transformer balanced\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw018\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/582433b804576-WP13-41%20FW018.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFW018 Specifications\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5270eccd719e2-A4-15876.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW018 Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5270ecfebc988-A2-15874.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW018 Panel View\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671443595605,"sku":"GS-FW018","price":1146.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW018_Single_Channel_Four_Wire_Subrack_With_IFB_01.jpg?v=1776027049"},{"product_id":"glensound-gs-fw035-single-channel-headset-interface","title":"Glensound GS-FW035 | Single Channel Headset Interface","description":"\u003cp\u003eSingle Channel desktop 4 wire headset interface Single Channel Headset Interface\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned for use with headsets\u003c\/li\u003e\n\u003cli\u003eLarge illuminated Push To Talk (PTT) switch\u003c\/li\u003e\n\u003cli\u003eSwitch can be programmed to operate in different ways (PTT, Cough, On\/ Off)\u003c\/li\u003e\n\u003cli\u003eBalanced 4-wire output\u003c\/li\u003e\n\u003cli\u003eBalanced Lazy output (always on)\u003c\/li\u003e\n\u003cli\u003eClear communications microphone amplifier\u003c\/li\u003e\n\u003cli\u003eRear panel preset style mic gain control\u003c\/li\u003e\n\u003cli\u003eCompressor\/ limiter after microphone amplifier\u003c\/li\u003e\n\u003cli\u003eVariable sidetone (via internal preset)\u003c\/li\u003e\n\u003cli\u003eBalanced 4-wire input\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw035\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5b291c9be2d5a-GS-FW0035%20Manual%20v1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW0035 Manual v1\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671443661141,"sku":"GS-FW035","price":830.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW035_Single_Channel_Headset_Interface_01.jpg?v=1776027195"},{"product_id":"glensound-gs-fw031-two-channel-4-wire-subrack-with-ifb","title":"Glensound GS-FW031 | Two Channel 4 Wire subrack with IFB","description":"\u003cp\u003eTwin 4 wire 1U subrack with IFB and 2 external inputs Two Channel 4 Wire subrack with IFB\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2 x 4 wire circuits\u003c\/li\u003e\n\u003cli\u003e1 x program audio input\u003c\/li\u003e\n\u003cli\u003e1 x external audio input (not transformer balanced)\u003c\/li\u003e\n\u003cli\u003e4 wire \u0026amp; program audio inputs are transformer balanced\u003c\/li\u003e\n\u003cli\u003eInputs \u0026amp; outputs on rear panel XLRs\u003c\/li\u003e\n\u003cli\u003e4 wire inputs and program input have course gain controls\u003c\/li\u003e\n\u003cli\u003eSignal present LEDs indicate incoming audio present on 4 wire inputs and program input\u003c\/li\u003e\n\u003cli\u003eFront panel loudspeaker\u003c\/li\u003e\n\u003cli\u003eHeadphone output (cuts LS)\u003c\/li\u003e\n\u003cli\u003eVariable LS dim (Internal preset)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-family: Verdana, Arial, Helvetica, sans-serif;\"\u003e\u003cspan\u003eThe GS-FW031 is very versatile 2 channel 4 wire subrack. It has been designed to fulfil all the communication requirements of a small OB vehicles, small studios or to act as the communication hub of fly away kit. \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw031\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/52d4fadf65466-A2-17368.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW031 Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/52d4fab72d90a-A2-17366.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW031 Panel Views\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671445168469,"sku":"GS-FW031","price":1439.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW031_Two_Channel_4_Wire_subrack_with_IFB_01.jpg?v=1776027143"},{"product_id":"glensound-gs-fw024-four-channel-4-wire-subrack","title":"Glensound GS-FW024 | Four Channel 4 Wire Subrack","description":"\u003cp\u003eQuad 4 wire 1U Subrack Four Channel 4 Wire Subrack\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4 outgoing and incoming talkback circuits\u003c\/li\u003e\n\u003cli\u003e1 incoming 'Programme' circuit\u003c\/li\u003e\n\u003cli\u003ePresence LEDS indicate when an incoming talkback circuit receives audio\u003c\/li\u003e\n\u003cli\u003eInternal front panel microphone and XLR for external microphone\u003c\/li\u003e\n\u003cli\u003eIndividual gain controls for both microphones\u003c\/li\u003e\n\u003cli\u003eGlensound ‘Referee’ compressor\/ limiter circuit on mic amps\u003c\/li\u003e\n\u003cli\u003eIlluminated talkback keys can easily be programmed to alter operation mode (latching, momentary, latching \u0026amp; momentary (intelligent lever key))\u003c\/li\u003e\n\u003cli\u003eAll 4-wire circuits have input \u0026amp; output gain controls\u003c\/li\u003e\n\u003cli\u003e4 wire inputs can be looped to 4-wire outputs (IFB)\u003c\/li\u003e\n\u003cli\u003ePGM input can be routed to 4-wire outputs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eA 1u 19” rack unit containing 4 separate 4 wire\/IFB circuits.  The GS-FW024 MKII is the next generation on from the very popular original GS-FW024 and is one of our top of the range of extensive 4-wire talkback units.  Glensound has been designing and making 4-wire talkback units for more than 35 years and the GS-FW024 MKII builds on past experience to provide a highly reliable and comprehensively specified unit which is also hugely versatile and is ideal for the communication hub of small OB vans and small studios.\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eTechnical Information\u003c\/h4\u003e\u003cdiv class=\"tab-content\" id=\"tab3content\"\u003e\n\u003cp\u003e\u003cstrong\u003eEXTERNAL MIC INPUT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLineup Gain: 54dB (For 0dBu output)\u003cbr\u003eGain trim control: + \/ - 10dB\u003cbr\u003eInput Impedance:\u003cbr\u003eInput type: Electronically balanced\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMIC COMPRESSOR\/ LIMITER\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eType: Complex multi-point curve\u003cbr\u003eInput Level : Output Level\u003cbr\u003e     -54       :       0.3\u003cbr\u003e     -44       :       +5.3\u003cbr\u003e     -34       :       +8.7\u003cbr\u003e     -24       :       +11.39\u003cbr\u003e     -18       :       Clip\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMIC FREQUENCY RESPONSE\u003c\/strong\u003e\u003cbr\u003e-1dBu @ 30 Hz\u003cbr\u003e-2dBU @ 20 KHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMIC DISTORTION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll measured @ +8 dB on output \u003cbr\u003e100 Hz \u0026lt;= 0.06%\u003cbr\u003e1 kHz \u0026lt;= 0.02%\u003cbr\u003e10 kHz \u0026lt;= 0.03%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMIC NOISE\u003c\/strong\u003e (RMS weighted 22-22KHz 300 Ohm termination)\u003c\/p\u003e\n\u003cp\u003eMic noise minimum gain -75dB \u003cbr\u003eMic noise maximum gain -54dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4-WIRE \u0026amp; PGM INPUTS \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNominal line up: 0dBU\u003cbr\u003eInput Impedance: \u0026gt;22K\u003cbr\u003eType: Transformer balanced\u003cbr\u003eInput Gain Control: +10 to - Infinity\u003cbr\u003eMaximum input before clipping: +26dB\u003cbr\u003ePresent Led Illumination Point: -23dB\u003cbr\u003eFrequency Response (measured to 4-wire output (IFB))\u003cbr\u003e-1dBu @ 30 Hz\u003cbr\u003e-2dBu @ 20 KHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4-WIRE OUTPUTS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eO\/P gain range -20dBu to +10dBU\u003cbr\u003eOutput Impedance: Type: Fully protected electronically balanced\u003cbr\u003eFrequency Response (measured from 4-wire input (IFB))\u003cbr\u003e-1dBu @ 30 Hz\u003cbr\u003e-2dBu @ 20 KHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHEADPHONE \u0026amp; LS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeadphone Impedance: 16 to 1000 Ohms\u003cbr\u003eHeadphone\/LS Gain range: +10dB to -20dB (-Infinity by internal link)\u003cbr\u003eMaximum Headphone output: +20dB into 600 Ohm headphones\u003cbr\u003eFrequency Response (Measured at headphones): \u003cbr\u003e-1.4dBu @ 30 Hz\u003cbr\u003e-0.8dBu @ 16 KHz\u003c\/p\u003e\n\u003cp\u003eLS Dim: Front panel preset None to Off (factory set to -14dBU)\u003cbr\u003eLS Amplifier: 3.5 Watts\u003cbr\u003eInternal LS: Magnetically Shielded, Full Range 220Hz to 20kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePOWER \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMains Input: 100 - 240 VAC\u003cbr\u003eMax Consumption: 8.5 Watts\u003cbr\u003eQueiscent: 3.7 Watts\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSIZE \u0026amp; WEIGHT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeight: 1RU\u003cbr\u003eWidth: 19 inch\u003cbr\u003eDepth: 205mm (excluding connectors)\u003cbr\u003eWeight: 1.97Kg\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw024-mkii\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/560e79c00550f-A2-17772.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW024 MKII Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/560e7a3316e50-WP24-89%20Button%20operation%20on%20GS-FW024MKII.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW024 MKII Button Operation\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/560e7a5f48b36-WP24-88%20GS-FW032%20Loop%20inputs%20and%20outputs.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW024 MKII Loop Info\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/560e79a73aa91-A2-17770.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW024 MKII Panel Views\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671445201237,"sku":"GS-FW024","price":2129.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW024_Four_Channel_4_Wire_Subrack_01.jpg?v=1776027102"},{"product_id":"glensound-gs-fw023-versatile-single-channel-four-wire-desktop-unit","title":"Glensound GS-FW023 | Versatile Single Channel Four Wire Desktop Unit","description":"\u003cp\u003eVersatile desktop single 4 wire box with PGM in Versatile Single Channel Four Wire Desktop Unit\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eInternal switch mode power supply (100 to 250 VAC)\u003c\/li\u003e\n\u003cli\u003eSize 190 x 98 x 180 mm\u003c\/li\u003e\n\u003cli\u003eSingle 4 wire circuit\u003c\/li\u003e\n\u003cli\u003eProgram audio input\u003c\/li\u003e\n\u003cli\u003eFront panel or external Mic with gain control\u003c\/li\u003e\n\u003cli\u003eCompressor\/ limiter circuit for mic\u003c\/li\u003e\n\u003cli\u003eLever key for mic operation\u003c\/li\u003e\n\u003cli\u003eRelay output when mic live\u003c\/li\u003e\n\u003cli\u003e4 wire \u0026amp; program inputs transformer balanced\u003c\/li\u003e\n\u003cli\u003e4 wire \u0026amp; program Inputs have gain controls\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw023-gs-fw007-replacement\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/582dbed395af5-A2-16162.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFW023 Views A2-16162\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/527100a6a2c83-A4-16154.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW023 Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671445234005,"sku":"GS-FW023","price":1006.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW023_Versatile_Single_Channel_Four_Wire_Desktop_Unit_01.jpg?v=1776027087"},{"product_id":"glensound-gs-fw022-versatile-two-channel-4-wire-desktop-unit","title":"Glensound GS-FW022 | Versatile Two Channel 4 Wire Desktop Unit","description":"\u003cp\u003eTwin 4 Wire desktop with PGM in Versatile Two Channel 4 Wire Desktop Unit\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2 x 4 wire circuits\u003c\/li\u003e\n\u003cli\u003e1 x program audio input\u003c\/li\u003e\n\u003cli\u003eAudio inputs are transformer balanced\u003c\/li\u003e\n\u003cli\u003eInputs \u0026amp; outputs on rear panel XLRs\u003c\/li\u003e\n\u003cli\u003e4 wire inputs and program input have level controls\u003c\/li\u003e\n\u003cli\u003eSignal present LEDs indicate incoming audio present on 4 wire inputs and program input\u003c\/li\u003e\n\u003cli\u003eFront panel loudspeaker\u003c\/li\u003e\n\u003cli\u003eHeadphone output (cuts LS)\u003c\/li\u003e\n\u003cli\u003eVariable LS dim\u003c\/li\u003e\n\u003cli\u003eLoudspeaker\/ headphones volume control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw022\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/52711ab9bcce0-A4-16116.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW022 Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/52711ae9bb732-A2-16114.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW022 Panel View\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671445266773,"sku":"GS-FW022","price":1433.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW022_Versatile_Two_Channel_4_Wire_Desktop_Unit_01.jpg?v=1776027075"},{"product_id":"glensound-gs-fw012-four-channel-4-wire-box","title":"Glensound GS-FW012 | Four Channel 4 Wire Box","description":"\u003cp\u003e4 Channel 4 Wire Box Four Channel 4 Wire Box\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMains powered 230 VAC\u003c\/li\u003e\n\u003cli\u003eFour 4 wire circuits\u003c\/li\u003e\n\u003cli\u003e1 x program input\u003c\/li\u003e\n\u003cli\u003eInternal or external Mic input with individual gain controls\u003c\/li\u003e\n\u003cli\u003eCompressor\/ limiter circuit for mic\u003c\/li\u003e\n\u003cli\u003eLever key switches send mic to 4 wire outputs\u003c\/li\u003e\n\u003cli\u003e4 wire \u0026amp; program inputs are transformer balanced\u003c\/li\u003e\n\u003cli\u003e4 wire \u0026amp; program inputs have volume level controls\u003c\/li\u003e\n\u003cli\u003eAudio present LEDs on all 5 audio inputs\u003c\/li\u003e\n\u003cli\u003eProgram input can be routed to any of the 4 wire outputs (operating the lever key replaces that channels output with the mic audio)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eThis is a mains powered desktop\/ portable unit that provides 4 off 4 wire circuits with the useful addition of 1 extra audio input (PGM). \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOPTIONS\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGS-FW012A:\u003cbr\u003e\u003c\/strong\u003e- Circuits 1 and 2 have none latching push buttons instead of lever keys.\u003cbr\u003e- There is a solid plastic scribble strip above the lever keys\u003cbr\u003e- Four additional female XLR outputs (1 per circuit)\u003c\/p\u003e\n\u003cp\u003eThe A version was a customer modification. Glensound can also look at further variations for your requirement so please call or email with the requirements.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGS-FW012B:\u003cbr\u003e\u003c\/strong\u003eThis option maintains the features of the GS-FW012 but adds a lazy talkback output.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGS-FW012C:\u003cbr\u003e\u003c\/strong\u003eThis option maintains the features of the GS-FW012 but adds a script panel. \u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw012\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/52711c7b49243-A4-15348.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW012 Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/52711c48539a2-A2-15766.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW012A Panel View\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671445299541,"sku":"GS-FW012","price":1743.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW012_Four_Channel_4_Wire_Box_01.jpg?v=1776027021"},{"product_id":"glensound-gs-fw006-triple-4-wire-to-2-wire-1u-rack","title":"Glensound GS-FW006 | Triple 4 Wire To 2 Wire 1U Rack","description":"\u003cp\u003e3 x 4 wire to 2 wire converter subrack Triple 4 Wire To 2 Wire 1U Rack\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThree balanced XLR input\/ output circuits\u003c\/li\u003e\n\u003cli\u003eThree XLR 2-wire circuits\u003c\/li\u003e\n\u003cli\u003eThree XLR balanced 4-wire circuits\u003c\/li\u003e\n\u003cli\u003eAll inputs and outputs on XLR\u003c\/li\u003e\n\u003cli\u003e1u 19\" rack\u003c\/li\u003e\n\u003cli\u003ePowered by mains\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eThis is a 1U mains powered subrack. It houses 3 identical circuits.\u003c\/p\u003e\n\u003cp\u003eEach circuit has a balanced analogue audio XLR in and out, a 2 wire circuit (on XLR) and a 4 wire circuit (balanced on XLRs). A front panel switch routes the analogue audio XLR in and out between the 2 wire and 4 wire circuits. \u003c\/p\u003e\n\u003cp\u003eThis unit was originally designed for one of our customers to use alongside our GS-FW005 desktop talkback unit. Like this unit the GS-FW005 has both 4 wire and 2 wire I\/O. Our customer works with their OB trucks across a number of venues with pre-installed cables, some venues only have a single XLR cable for talkback and other a pair of XLRs. The GS-FW006 provides a very quick and easy solution to interface their trucks comms system between the 2 wire and 4 wire circuits that they need to work with.\u003c\/p\u003e\n\u003cp\u003eThe 2 wire interface in the GS-FW006 was designed to work with our products, it works with the GS-FW005 and also our GS-FW004, it can also work with our GS-FW021. We have heard of customers using this with other manuafcturer's 2 wire interfaces but we have not tested it with any.\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw006\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5273db7f605dc-A3-14970.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW006 Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5273dbfbb311b-A2-14942.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW006 Panel View\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671445332309,"sku":"GS-FW006","price":2989.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW006_Triple_4_Wire_To_2_Wire_1U_Rack_01.jpg?v=1776027001"},{"product_id":"glensound-gs-fw028-12-circuit-desktop-four-wire-base-station","title":"Glensound GS-FW028 | 12 Circuit Desktop Four Wire Base Station","description":"\u003cp\u003e12 Circuit four wire base station. 12 Circuit Desktop Four Wire Base Station\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e12 independent 4 wire circuits with interrupt (IFB\/ standing inputs)\u003c\/li\u003e\n\u003cli\u003eIndividual talk switches\u003c\/li\u003e\n\u003cli\u003eTalk to all switch\u003c\/li\u003e\n\u003cli\u003eTalk switches momentary or latch\u003c\/li\u003e\n\u003cli\u003eProgramme input with level control\u003c\/li\u003e\n\u003cli\u003e12 incoming 4 wire circuits each with it's own volume control\u003c\/li\u003e\n\u003cli\u003eIncoming 4 wire circuits routed to front panel LS\/ headphones\u003c\/li\u003e\n\u003cli\u003e12 IFB\/ standing inputs\u003c\/li\u003e\n\u003cli\u003eIFB inputs interrupt the 4 wire outputs\u003c\/li\u003e\n\u003cli\u003eIntegral goose neck microphone with gain control\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eA large four wire base station for 12 circuits. Each circuit has its own talk button, return level control, and incoming audio present LED so that you can identify the incoming audio source. There is also a programme input with level control for the GS-FW028 speaker or headphones.\u003cbr\u003e\u003cbr\u003eThere is a gooseneck microphone with an adjustable level loudspeaker. A 3 pin XLR \u0026amp; 6.35mm jack is on the front panel for connecting a headset.\u003cbr\u003e\u003cbr\u003eConnections are on rear panel D-types. Each circuit has two inputs - one that goes to the GS-FW028 monitoring system, the other is fed back down the four wire circuit and is interrupted when the GS-FW028 talk key is pressed.\u003c\/p\u003e\n\u003cp\u003eThe GS-FW028 was previously known as the GS-TC9\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eTechnical Information\u003c\/h4\u003e\u003cdiv class=\"tab-content\" id=\"tab3content\"\u003e\n\u003cp\u003eInput level control range: Off\/ 0dBu (centre of pot) \/ +10dBu\u003cbr\u003eLS Volume range: -20dBu\/ 0dBu (centre of pot) \/ +10dBu\u003cbr\u003eLS Dim: -17 dBu\u003c\/p\u003e\n\u003cp\u003eMic input level: -34 to -62dBu\u003cbr\u003eMic Frequency Response: +\/- 0.5dBu\u003cbr\u003eMic Noise @ Mic Gain: -84dBu (RMS 22-22 kHz)\u003cbr\u003eMic Noise @ max Gain: -63dBu (RMS 22-22 kHz)\u003c\/p\u003e\n\u003cp\u003eStanding (IFB) inputs to Outputs:\u003cbr\u003eFrequency Response: +\/- 1dB (30Hz to 16kHz)\u003cbr\u003eInput to output level: \u0026lt; +\/- 0.5dB\u003cbr\u003eNoise: Distortion @ + 8dBu: 40Hz to 15kHz \u0026lt; 0.04%\u003cbr\u003eMax input before clipping: +23dBu\u003c\/p\u003e\n\u003cp\u003ePresence LEDs on threshold: \u0026lt;40dB\u003cbr\u003ePresence LEDs hold time: 5 seconds \u003c\/p\u003e\n\u003cp\u003eInput Impedance: \u0026gt;50K \u003cbr\u003eInput Type: Electronically balanced\u003cbr\u003eOutput impedance: Output Type: Electronically balanced (protected)\u003c\/p\u003e\n\u003cp\u003eMains: 100 - 250 VAC\u003cbr\u003ePower Consumption: 5.5 Watts\u003c\/p\u003e\n\u003cp\u003eWeight: 2.66Kg\u003cbr\u003eSize: 312 x 242 x 128 mm (W x D x H) excluding gooseneck mic\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw028-previously-gs-tc9\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/52711f634ba0c-A3-14238.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-TC9 Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/527120930ef8f-A2-14236.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-TC9 Panel View\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671445365077,"sku":"GS-FW028","price":3293.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW028_12_Circuit_Desktop_Four_Wire_Base_Station_01.jpg?v=1776027118"},{"product_id":"glensound-gs-fw029-12-channel-desktop-talkback-unit","title":"Glensound GS-FW029 | 12 Channel Desktop Talkback Unit","description":"\u003cp\u003e12 in 10 out talkback box with monitoring 12 Channel Desktop Talkback Unit\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e10 talkback channels\u003c\/li\u003e\n\u003cli\u003e2 monitoring channels\u003c\/li\u003e\n\u003cli\u003eExternal loudspeaker output\u003c\/li\u003e\n\u003cli\u003eLocal loudspeaker\u003c\/li\u003e\n\u003cli\u003eCut or dim of loudspeaker\u003c\/li\u003e\n\u003cli\u003eExternal loop\u003c\/li\u003e\n\u003cli\u003e14 LED PPM\u003c\/li\u003e\n\u003cli\u003eSidetone\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eThe GS-FW029 is a 12 channel talkback unit originally designed for talkSPORT. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003cbr\u003eThe unit has 12 inputs terminated on 2 x 25 way D connectors where channels 1 to 10 are fixed at 0dB and channels 11 and 12 utilise gain pots with a range of -20dBu to +10dBu. \u003cbr\u003e\u003cbr\u003eThe led present on each channel, when illuminated indicates the presence of signal.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003cbr\u003eThe unit has 10 talkbacks and 1 one global talkback all with a common limiter\/compressor. Channels 11 and 12 are solely for monitoring purposes. Each channel has a yellow switch; when pushed down routs the audio from that input to the output.\u003cbr\u003e\u003cbr\u003eMonitoring of sidetone through the headphone output is set at -10dB.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePPM\u003c\/strong\u003e\u003cbr\u003eThe 14 LED PPM provides monitoring of the incoming audio level of the selected channels.\u003cbr\u003e\u003cbr\u003eWhen pressing the white button located under the signal present LED, the channel latches for monitoring purposes in the headphone output; individual or multiple channels can be selected.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eLoudspeaker Monitoring\u003c\/strong\u003e\u003cbr\u003eA local panel mounted loudspeaker with a corresponding gain control provides common volume adjustments of both the loudspeaker and headphone output. A toggle on\/off switch provides control of the loudspeaker enabling the headphone output to be solely used for monitoring, or turned on for loudspeaker and headphone monitoring concurrently. \u003cbr\u003e\u003cbr\u003eThe external monitoring output terminated on a 3 pin XLR plug located on the rear panel, can be used in such applications as a loud speaker. A volume control located on the front panel adjusts audio levels to this output.\u003cbr\u003e\u003cbr\u003eThe local and external loudspeakers can be configured to either dim or cut using a common selector; additionally the local speaker has a selectable cut. An external loop which closes when a talkback is pressed enables multiple units to be connected together.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMicrophones\u003c\/strong\u003e\u003cbr\u003eThe unit is fitted with a local panel mounted mic or a 3 pin XLR for a gooseneck mic each with independent gain controls on a screw driver pot. A toggle switch selects the desired mic.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMains\u003c\/strong\u003e\u003cbr\u003e100-240V AC\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw029\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/527124e4b290e-A4-17022-3.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW029 Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/527125339609d-A2-17016-4.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW029 Panel View\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671445397845,"sku":"GS-FW029","price":3732.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW029_12_Channel_Desktop_Talkback_Unit_01.jpg?v=1776027133"},{"product_id":"glensound-gs-fw032-eight-channel-4-wire-subrack","title":"Glensound GS-FW032 | Eight Channel 4 Wire Subrack","description":"\u003cp\u003e8 circuit 4 wire \/ IFB in 1U subrack Eight Channel 4 Wire Subrack\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e8 outgoing and incoming talkback circuits\u003c\/li\u003e\n\u003cli\u003e1 incoming 'Programme' circuit\u003c\/li\u003e\n\u003cli\u003ePresence LEDS indicate when an incoming talkback circuit receives audio\u003c\/li\u003e\n\u003cli\u003eInternal front panel microphone and XLR for external microphone\u003c\/li\u003e\n\u003cli\u003eIndividual gain controls for both microphones\u003c\/li\u003e\n\u003cli\u003eGlensound ‘Referee’ compressor\/ limiter circuit on mic amps\u003c\/li\u003e\n\u003cli\u003eIlluminated talkback keys can easily be programmed to alter operation mode (latching, momentary, latching \u0026amp; momentary (intelligent lever key))\u003c\/li\u003e\n\u003cli\u003eAll 4-wire circuits have input \u0026amp; output gain controls\u003c\/li\u003e\n\u003cli\u003e4 wire inputs can be looped to 4-wire outputs (IFB)\u003c\/li\u003e\n\u003cli\u003ePGM input can be routed to 4-wire outputs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eA 1u 19” rack unit containing 8 separate 4 wire\/IFB circuits.  The GS-FW032 is the top of the range of Glensound's extensive 4-wire talkback units.  Glensound has been designing and making 4-wire talkback units for more than 35 years and the GS-FW032 builds on past experience to provide a highly reliable and comprehensively specified unit which is also hugely versatile and is ideal for the communication hub of small OB vans and small studios.\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw032\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5297840ad32e2-GS-FW032%20Handbook.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW032 Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671445430613,"sku":"GS-FW032","price":2989.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW032_Eight_Channel_4_Wire_Subrack_01.jpg?v=1776027159"},{"product_id":"glensound-gs-fw033-ten-channel-4-wire-subrack-with-integral-matrix-mixer","title":"Glensound GS-FW033 | Ten Channel 4 Wire Subrack with Integral Matrix Mixer","description":"\u003cp\u003e10 channel 4W subrack with 10 x 10 matrix switcher Ten Channel 4 Wire Subrack with Integral Matrix Mixer\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e10 Channel 4 wire Subrack\u003c\/li\u003e\n\u003cli\u003eIntegral matrix mixer\u003c\/li\u003e\n\u003cli\u003eFully programmable talkback keys\u003c\/li\u003e\n\u003cli\u003eProgrammable talk to group key\u003c\/li\u003e\n\u003cli\u003eIlluminated talkback keys can be easily programmed to alter operation mode (latching, momentary, latching \u0026amp; momentary (intelligent lever key))\u003c\/li\u003e\n\u003cli\u003eChannel input \u0026amp; output gain controls\u003c\/li\u003e\n\u003cli\u003eIFB feeds mixes can be set up from any of the inputs to any of the outputs\u003c\/li\u003e\n\u003cli\u003eFront panel mic \u0026amp; loudspeaker\u003c\/li\u003e\n\u003cli\u003eExternal LS feed\u003c\/li\u003e\n\u003cli\u003eFront panel XLR for gooseneck mic\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eThe GS-FW033 is a 2RU 19 inch subrack designed to be the communication hub in small OB vans and studios. The GS-FW033 differs from many of our other 4-wire units by including a talkback matrix mixer, this makes it a very powerful device capable of setting up complex IFB circuits to each of 10 outputs.\u003c\/p\u003e\n\u003cp\u003eThe unit also features our new brightly illuminated talkback switches. These give a quick indication of the channels on state and can easily be programmed to operate in a latching, momentary or intelligent lever key mode. The use of these talkback switches also allows a fully programmable talk to group switch to be present, where by straightforward programming a group can easily be set up for the operator to talk to at the press of a single button.\u003c\/p\u003e\n\u003cp\u003eBeing initially designed for installation in OB vehicles the unit features a 12V DC input power supply. If requested a mains power supply can be fitted as an alternative to the 12V DC during manufacture.   \u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-fw033\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/54d0a9a98eac1-WP24-87%20Button%20operation%20on%20GS-FW032%20and%2033.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW033 Button Operation\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/69a6eda0996e6-A2-17586.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW033 Diagram A2-17586\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/54d0a97316c24-WP24-88%20GS-FW032%20\u0026amp;%2033%20Loop%20inputs%20and%20outputs.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW033 Loop inputs \u0026amp; Outputs\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/54d0a02448dc6-A2-17584.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-FW033 Panel Views\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671445463381,"sku":"GS-FW033","price":3732.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_FW033_Ten_Channel_4_Wire_Subrack_with_Integral_Matrix_Mixer_01.jpg?v=1776027176"},{"product_id":"glensound-gs-tbmm001a-6x6-talkback-matrix-mixer","title":"Glensound GS-TBMM001A | 6x6 Talkback Matrix Mixer","description":"\u003cp\u003e6 x 6 Talkback Matrix Mixer 6x6 Talkback Matrix Mixer\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTransformer balanced audio inputs\u003c\/li\u003e\n\u003cli\u003eTransformer balanced audio outputs\u003c\/li\u003e\n\u003cli\u003eSwitch mode power supply (90 to 250 VAC)\u003c\/li\u003e\n\u003cli\u003e6 inputs\u003c\/li\u003e\n\u003cli\u003e6 outputs\u003c\/li\u003e\n\u003cli\u003eFront panel switches route any input to any output\u003c\/li\u003e\n\u003cli\u003eIndividual input level controls\u003c\/li\u003e\n\u003cli\u003eIndividual output level controls\u003c\/li\u003e\n\u003cli\u003eInput level controls provide +\/- 20dB adjustment\u003c\/li\u003e\n\u003cli\u003eInput \u0026amp; output overload indication for easy level setup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Information\u003c\/h4\u003e\u003cdiv class=\"tab-content\" id=\"tab3content\"\u003e\n\u003cp\u003e* 0dB input for 0dB output (unity gain)\u003cbr\u003e* Input gain: +\/-20dB\u003cbr\u003e* Output gain +\/-10dB\u003cbr\u003e* Output overload led indicates 3dB before output distorts\u003cbr\u003e* Input overload led indicates 3dB before input distorts\u003cbr\u003e* Frequency response 1dB 40 Hz to 16kHz\u003cbr\u003e* Distrortion \u0026gt; 0.05% (100Hz, 1kHz \u0026amp; 10kHz)\u003cbr\u003e* Noise \u0026gt; -80dB (22Hz to 20kHz RMS)\u003cbr\u003e* Crosstalk \u0026gt; -70dB (20Hz to 20kHz)\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-tbmm001\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5270fbfcd24d4-A4-15998.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-TBMM001 Block Diagram\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5270fc6ea031c-Complete%20Manual.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGS-TBMM001 Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671447986517,"sku":"GS-TBMM001A","price":1626.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_TBMM001A_6x6_Talkback_Matrix_Mixer_01.jpg?v=1776027451"},{"product_id":"glensound-gs-tbmm002-12-x-12-talkback-matrix-mixer","title":"Glensound GS-TBMM002 | 12 x 12 Talkback Matrix Mixer","description":"\u003cp\u003e12 x 12 Talkback Matrix Mixer\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTransformer balanced audio inputs\u003c\/li\u003e\n\u003cli\u003eTransformer balanced audio outputs\u003c\/li\u003e\n\u003cli\u003eSwitch mode power supply (90 to 250 VAC)\u003c\/li\u003e\n\u003cli\u003e12 inputs\u003c\/li\u003e\n\u003cli\u003e12 outputs\u003c\/li\u003e\n\u003cli\u003eFront panel switches route any input to any output\u003c\/li\u003e\n\u003cli\u003eIndividual input level controls\u003c\/li\u003e\n\u003cli\u003eIndividual output level controls\u003c\/li\u003e\n\u003cli\u003eInput level controls provide +\/- 20dB adjustment\u003c\/li\u003e\n\u003cli\u003eInput \u0026amp; output overload indication for easy level setup\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"tab-content\" id=\"tab2content\"\u003e\n\u003cp\u003eThe GS-TBMM002 is a 2RU subrack designed to allow easy setup and alteration of talkback circuits from simple to use front panel controls. Features such as switch mode power supply \u0026amp; audio transformers on both inputs \u0026amp; outputs make it ideal for use in demanding environments such as OB trucks.\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eTechnical Information\u003c\/h4\u003e\u003cdiv class=\"tab-content\" id=\"tab3content\"\u003e\n\u003cp\u003e\u003cstrong\u003eAUDIO\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e* 0dB input for 0dB output (unity gain)\u003cbr\u003e* Input gain: +\/-20dB\u003cbr\u003e* Output gain +\/-10dB\u003cbr\u003e* Output overload led indicates 3dB before output distorts\u003cbr\u003e* Input overload led indicates 3dB before input distorts\u003cbr\u003e* Frequency response \u0026lt;= -1dB 40 Hz to 16kHz\u003cbr\u003e* Distrortion \u0026gt; 0.05% (100Hz, 1kHz \u0026amp; 10kHz)\u003cbr\u003e* Noise @ lineup \u0026gt; -80dB (22Hz to 20kHz RMS)\u003cbr\u003e* Crosstalk \u0026gt; -70dB (20Hz to 20kHz)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSIZE, WEIGHT \u0026amp; POWER\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e* Width: 19\" \u003cbr\u003e* Height: 2RU \u003cbr\u003e* Depth: 182mm \u003cbr\u003e* Weight: 3.6Kg\u003cbr\u003e* Power Consumption 8.5 Watts\u003c\/p\u003e \u003c\/div\u003e\u003ch4\u003eOfficial Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/product-details\/gs-tbmm002\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.glensound.co.uk\/assets\/library\/5773b2568aca0-Glensound%20Catalogue%2019%20LQ.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Glensound Catalogue PDF\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":53671448019285,"sku":"GS-TBMM002","price":2889.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/6993\/3141\/files\/Glensound_Glensound_GS_TBMM002_12_x_12_Talkback_Matrix_Mixer_01.jpg?v=1776027456"}],"url":"https:\/\/tvpro.lt\/collections\/glensound-4-wire-ifb-systems.oembed","provider":"tvpro.lt – Broadcast \u0026 Pro Video Equipment Online Store","version":"1.0","type":"link"}