Creator Tabletop Discussion & Voting Microphone Built-in Loudspeaker Microphone Wired Microphone System

Product OverviewCR-M4202A2 is a flip type discuss chairman unit, setting the vote, election functions together. Using high fidelity loudspeaker makes the sound distribution more uniform, not easy to cause squeaking, automatically mute after opening the microphone.CR-M4204A2 is a flip type discuss vote representative unit. With high fidelity loudspeaker, the sound distributes more uniform, not easy to cause squeaking, automatically mute after opening the microphone.The professional DSP processing makes the speaker voice clear. Features· Set talk, voting, key attendance functions together.· Using special 8 core high density aviation connector.· Heart-shaped directivity capacitance pickup has double color indicating light. Speaking as red, applying as green.· With 2 meters of cable.· The knob type plug rod.· With loudspeaker, earphone jack and a volume adjusting knob.· Chairman unit has the function of approving the Speaking application of representative.· Chairman unit has priority function of full control of the order of meetings.· Connection position of chairman unit is not restricted.· Unit is a passive device, the power is supplied by system controller and the input voltage is 24V.· Howling inhibition function, when microphone is turned on, the machine speaker automatically close.· Type connection mode. SpecificationsModel No.CR-M4202/04A2Power supplyThe controller power supplyUnit interface8 core Aerial line special interfaceMaximum power dissipation3WHeadphone output8 - 320, 3.5rnm miniature socketPower of loudspeaker2WMicrophone typeCapacitive diaphragmDirectional characteristicsHeartThe signal-to-noise ratio (S / N)> 80dBCrosstalk attenuation> 80dBDistortion< 0.10%Frequency response60Hz - 18kHzEquivalent noise≈20dB SPLThe maximum SPL3% thresholdSensitivity- 22dBv/PaColorDark grey  Panel Drawing System Diagram Case StudyGambia International Convention CenterApplication Products: 1,500 sets of infrared simultaneous interpretation language distribution system, over 200 sets of full digital conference system, 19 sets of visual interaction system, 5 units of large-scale hybrid matrix switcher with video wall processing.United Nations Conference on Trade and DevelopmentApplication products: 1200 sets of full digital conference system, matrix switcher, multimedia controller and other devices.Brazil Federation of Industries of Sao Paolo (FIESP) Application products: over 500 sets of CREATOR full digital discussion conference system, auto camera tracking system, and seamless swtiching matrix switcher.  Honors & Certificates /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1