Supply voltage |
AC110Vor AC220V (default settings) |
Number of connectable conference units |
≤254 |
Frequency response |
40-16000Hz |
Signal-to-noise ratio |
>80dBA |
Dynamic range |
>85dB |
Audio crosstalk |
>70dB |
Total harmonic distortion |
<0.05%
Original input: 6.3 mm balanced
Signal strength: 0.775 V |
Audio inputs |
Recording input: RCA type*1
Original output: RCA*2 balanced, XLR*1 balanced |
Audio outputs |
Recording output: RCA type*1 |
SD card slot |
Support 32GB SD card in FAT format |
LAN interface |
RJ45 , or PC control |
Conference unit connector |
DIN7P |
Maximum power
consumption |
200W |