Audio Matrix Systems remote microphone from China manufacturer - Foshan Langdu Intelligent Appliance Co., Ltd

Place of Origin:

Zhejiang, China (Mainland)

Product Detail

Model No.: VT-E111

20 Zone Digital Audio Matrix System 25VA with Alarm driver

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20 Zone Digital Audio Matrix System 25VA with Alarm driver

Quick Details:

♦20 zones inputs,interface adopts photoelectric isolation technology;

♦Input signal cycle detection;

♦Support extension, can be extended to 160 districts;

♦Status display and firing floor display;

Application:

♦ Connect with the short circuit signal of fire alarm

♦ Connect to VT-E110 Alarm driver, then the LED display will shows the situation of the connection and the fire zone

Features:

♦ 20 Zones input , isolated photo-electricity interface

♦ Cycle test for input signal

♦ Can extend up to 160 zones

♦ Isolated photo-electricity interface to prevent interference from the input wires.

Technical specification

Power	AC 220V±10% 50-60Hz
Max power consumption	25VA
Distortion	< 1%
Environment	Operation temperature:-10~55 humidity:<95%
Environment	Storage temperature:-10~70
Dimension (L×W×H)	480×360×44mm
Weight	4Kg

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