Tərcümə tərəfindən hazırlanıbTechnical 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 |
