Video amplifier 2-wire bus system REG. Video amplifier for intercom according to DIN EN 50486 in 2-wire technology. Amplification of the video signal to extend the range in 2-wire intercom systems with video function. Status LED for power supply and operating mode. Increase of the incoming video signal to the maximum possible bus level (max. 20 dB) and compensation of the line attenuation between the input and the terminal device. Maximum increase in cable length 100 m between line supply and indoor video station.
