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
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