VA-6100MA
Specifications:
|
Electrical indicators |
|
|
AC power supply |
|
|
Voltage |
AC110-240V 50-60Hz |
|
Maximum current |
＜0.5A |
|
Fuse |
250V/1A, slow |
|
Power consumption |
36W |
|
DC power supply |
|
|
Voltage |
DC24V, 18-31V adaptive |
|
Maximum current |
1.5 A |
|
Performance Index |
|
|
Emergency microphone |
|
|
Sensitivity |
10mV |
|
Impedance |
600Ω |
|
Line input |
|
|
Input channel |
5 channels (1 channel Caron interface, 4 channels RCA interface) |
|
Sensitivity |
385mV (balanced), 775mV (unbalanced) |
|
Impedance |
20KΩ、10KΩ |
|
Recording output |
|
|
Distortion |
＜0.1% |
|
Amplitude |
200mV |
|
Frequency response |
200-16KHz |
|
SNR |
＞68dB |
|
Contact output |
|
|
System fault relay output |
Short circuit, no voltage |
|
Fire linkage relay output |
Short circuit, no voltage |
|
8 relay programmable outputs |
Short circuit, no voltage |
|
Programmable DC24V power output |
DC24V, 0.3A |
|
Contact input |
|
|
Trigger type |
Short-circuit input, short-circuit input with detection, and voltage input |
|
Short circuit mode |
3.3V voltage, short-contact trigger, no linkage line monitoring function |
|
Short mode with detection |
3.3V voltage, short-contact trigger, support linkage line fault alarm |
|
Voltage mode |
18-31V voltage input, voltage trigger, support linkage line fault alarm |
|
Fire reset input |
Contact ≥ 0. 5S, no voltage |
|
Voice message |
|
|
Data Format |
MP3 or WMA format |
|
Storage type |
TF card |
|
Amount of information |
65535 (maximum programmable 1000) |
|
Retention time |
> 10 years |
|
Other Information |
|
|
Data Format |
HEX、BIN |
|
Storage type |
Nand Flash |
|
Amount of information |
100,000 |
|
Retention time |
> 10 years |