1.Power supply: AC220V 50Hz/60Hz
2.Permitted Voltage Range :AC220V+10%
3.Control not only converters, but also solid state relays
4.Turns audio signals from CD, VCD, MP3 into 0/10V D/C signal (3 outputs)
5.The function of audio starting output
date_rangeMay 30' 2018 / China
date_rangeDec 20' 2017 / China
date_rangeFeb 24' 2017 / Korea
date_rangeAug 21' 2013 /