10 VA Amplifier PA System with 20 Zone for voice alarm system
Description:
♦ Style 20 zone call station with a stable metal base and a unidirectional condenser microphone on flexible stem used for the voice alarm system
♦ Calls can be made to selected zones using the programmable keys or an all-call button
♦ The call station can be extended using additional keypads each containing same programmable keys
Specifications:
♦ Optional 20 speaker zones
♦ 10-key programmable keypads
♦ Fire linkage turns on automatically
♦ Standard call station with 10 programmable keys and all-call buttons
♦ Emergency ,Call, Power and Fault indicators
♦ unidirectional condenser microphone on a flexible stem
♦ Selectable gain, speech filter and limiter for improved intelligibility
Technical Parameter:
|
Power |
AC 220V 50 / 60Hz |
|
Environmental Conditions |
Operation temperature range : -10 ~ 55 Relative humidity: < 95% |
|
Environmental Conditions |
Storage temperature range: -10 ~ 70 |
|
Power consumption |
10 VA |
|
Input |
10 K 0dB |
|
External Communications |
RS-485 |
|
Weight |
1.4 Kg |
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