VA-2240WM
Specifications:
|
Model |
VA-2240WM |
|
Voltage |
~220V±20%, 50/60Hz |
|
Fuse specifications |
2A slow breaking type |
|
MIC input |
|
|
Sensitivity |
±2.5mV |
|
Frequency response |
200Hz~10KHz |
|
Input impedance |
1KΩ |
|
Signal to noise ratio |
>65dB |
|
Balanced line input |
|
|
Sensitivity |
±385mV |
|
Frequency response |
80Hz~16KHz |
|
Input impedance |
10KΩ |
|
Signal to noise ratio |
>70dB |
|
RS485 interface |
Slave RS485 interface |
|
Supports the highest baud rate of 38400bps |
|
|
Support up to 19 expansion machines |
|
|
CAN interface |
Remote MIC console CAN interface |
|
Baud rate 50Kbps |
|
|
Supports up to 28 remote Microphone and 4 |
|
|
Fireman Remote Microphone |
|
|
Trigger mode |
short circuit trigger and level trigger |
|
Output mode |
relay short circuit output |
|
Dimension(mm) |
570×440×186mm |
|
Net weight |
17.6Kg |
|
Installation |
Wall Mounted |
|
Color |
Fireman's Red |
|
Operating temperature |
+5℃~ +40℃ |
|
Storage temperature |
-20℃~ +70℃ |
|
Relative temperature |
<95%
|