| Electrical Specifications |
|
| AC Power Supply |
~220-240V 50/60Hz |
| Voltage |
|
| Maximum Current |
Less than 0.2A |
| Specifications of the Fuse |
250V / 1A, slow type |
| Power |
30W |
| DC Power Supply |
|
| Voltage |
24V DC, ±20% |
| Maximum Current |
1.5A |
| Performance Index |
|
| Emergency Microphone |
Sensitivity: 5mV |
| Line Input |
600Ω |
| Distortion |
≤1% (rated output power) 1kHz |
| Line Input Impedance |
775mV / 10kΩ |
| Sensitivity |
775mV |
| Frequency Response |
20Hz~20kHz |
| S/N Ratio |
>70dB |
| Record Output |
|
| Sensitivity |
200mV |
| Distortion |
≤1% (rated output power) 1kHz |
| S/N Ratio |
>70dB |
| General Output |
|
| Fault Backup Output |
Short circuit, no voltage |
| Fire Fighting Backup Output |
Short circuit, no voltage |
| Programmable DC24V Power Outputs |
+ DC 24V, 1A |
| Signal Input |
|
| Highest Circuit Node |
Short circuit, no voltage |
| Second Circuit Node |
Short circuit, no voltage |
| Input Signal Control |
Pulse ±0.25, no voltage |
| Voice Resource |
MP3 / no manual |
| Internal Capacity |
65,535 programmable (maximum 255) |
| Storage Time |
>10 years |
| Storage Format |
REC |
| Storage Type |
NAND Flash |
| Maximum Capacity |
10GB |
| Mechanical Index |
|
| Dimensions (L x W x D) |
484 x 132 x 484 mm (19 inches wide, 3U) |
| Weight |
About 10.8kg |
| Installation Method |
Desktop or 19-inch cabinet |
| Environmental Requirements |
|
| Operating Temperature |
-5°C ~ +40°C |
| Storage Temperature |
-40°C ~ +70°C |
| Operating Humidity |
<95% |
