Guangzhou Jusbe Electronic Technology Co., Ltd.

Touch chairman voting unit
JM-686C
  • Exclusive design and processing technology to avoid interference from other wireless RF signals during pickup

DESCRIPTION

1. Exclusive design and processing technology to avoid interference from other wireless RF signals during pickup; 2. This unit uses integrated buttonless design to operate the microphone through a 3.5-inch LCD liquid crystal touch screen;

3, real-time display: microphone on / off, speaking time, perpetual calendar, clock, real-time number of people signing in, voting results and other information;

4. Support timed speech, button check-in, 3-key/5-key voting function, multiple voting forms: approval/abstain/objection; election: choose one of the five candidates (1/2/3/4/5); Rating: Rating method (--/-/0/+/++);

5. The chairman unit has the following conference control functions: the application mode can be approved by the representative in the application mode, and the representative speaking unit that is speaking can be forcibly closed, and the start/end of the voting & sign-in process can be controlled;

6, through the CAT5 interface super six network cable to achieve "hand in hand" serial mode;

7. Cardioid directional capacitive pickup with two-color indicator light, the speech is red, the application speech is flashing green, and it can be disassembled during the recess;

8, with 3.5mm stereo headphone jack can be connected to the headphones, the volume is adjustable.

PARAMETERS

1, power: DC24V (host power supply);

2. Signal to noise ratio: >80dB;

3, channel crosstalk: >80dB;

4. Frequency response: 20Hz-20KHz; 5. Sensitivity: -43dBV/pa

6, total harmonic distortion: <0.05%;

7, the maximum power consumption: 1.5W;

8, control display: 3.5-inch LCD touch screen;

9, unit interface: RJ45 network port x2; 10, microphone length: 420mm; 11, headphone volume: 10mW;

12, size (mm): 215 (L) * 132 (W) * 47 (H);

13, color: dark gray.