D6231 Embedded Chairman Microphone with Voting Function
Features
● Conform to IEC 60914 international standard
● Embedded design, Mic pole detachable, convenient for use
● Integrated with functions of speech, voting and built-in speaker
● Electret cardioid condenser microphone, gooseneck design, with windshield cover
● Two colors indicators, red stands for speaking, green stands for apply to speak
● Built-in Hi-Fi speaker, will be muted automatically when the Mic is turned on to avoid whistling
● 3.5mm stereo earphone jack, volume adjustable
● With 5 buttons for voting, with sign-in function
● Every Mic with unique ID code, can be set up via host D6201
● Built-in LCD screen, can display information as Mic ID, voting result, sign-in number, etc.
● With camera tracking function, can be set up via host D6201 or PC software
● Power supply from the host/extender, working power DC 24V
● Support cascaded linkage, T shape linkage or + shape linkage
● Chairman Mic with priority functions, can be set up via host D6201 or PC software
Output
Freq.
|
45Hz-18kHz(-3dB)
|
|
Capsule Type
|
Electret
Cardioid Condenser
|
SNR
|
>80dB
|
|
Speaker Power
|
1.5W
|
Distortion
|
<0.5%
|
|
Stand-by Power
Consumption
|
<1W
|
Earphone
Output
|
9dBu, 8-32Ω, 3.5mm
|
|
Max Power Consumption
|
2W
|
Mic Freq.
Response
|
40Hz-20kHz(-3dB)
|
|
Working Power
|
DC 24V
|
Sensitivity
|
45dBV/pa
|
|
Dimensions (without
Mic Pole)
|
215x76mm
|
Mic Max SPL
|
125dB(THD<3%)
|
|
Net Weight (with Mic
Pole)
|
0.78kg
|
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