Technical Parameters
Rated input voltage |
~ 100V-260V, 50/60Hz |
Maximum current |
T3.15A |
Working environment |
Relative humidity (<95%) at -20 ~40 ℃, no condensation) |
Standby Audio Output |
Balance 1V,<0.3% 1KHz |
MIC1/MIC2 input sensitivity and frequency response |
Balance,10mV/80Hz~10KHz±3DB |
MIC1-2 input SNR |
>70dB |
AUX1-2 input sensitivity and frequency response |
Unbalance,350mV/20Hz~20KHz±3DB |
AUX1-2 Input SNR |
>90dB |
Paging Input Frequency response |
20HZ-20KHZ±3DB |
Alarm Input |
20 channel |
Paging Distance |
>=600m(with CAT-5E OFC cable) |
Remote MIC communication |
CAN bus |
Slave Controller Communication |
RS485 bus |
Battery Input Voltage and Current |
24V DC±20%/3A |