equipment parameters:
1, all-aluminum structure chassis, small size, light weight, high-quality aluminum profiles plusCNCCarving processing, elegant atmosphere;
2, The case is integrated, and the tin wire on the appearance of the case shall not exceed2Stone, simple and beautiful appearance, more stable and reliable structure;
3The transmission method is gear lifting, which runs smoothly and has a long lifting life;
4, has the automatic straightening function of the microphone pole, and the microphone can drop normally under any state;
5, Panel integrated microphone up, down, stop, microphone switch, microphone priority(President);
6, control method:Panel button control, wireless remote control, central control232/485control;
7, interface:232/485Control,220VPower input port, microphone control interface;
8, voltageAC220V, power20W, frequency50/60Hz;
9, Body size: Height:600*Width:142*Thick:68MM
10, Panel size: Width:162*Deep:78MM
11, weight:3.8KG;
12, installation method:Embedded installation;
Microphone:
Type: Capacitive
Directionality: Heart type direction
Sensitivity: -46 dBV/Pa
Frequency response:20Hz~20KHz
Input impedance: 2 kΩ
Equivalent noise:20 dBA (SPL)
Maximum sound pressure level of microphone:125 dB (THD<3%)
Signal to noise ratio:＞80dB
Speech instructions: Red and green speech aperture
Mi pole length:42CM
Mi pole color: silver white
Connection port:8core shield port/XLRoptional
