Features: *Available for four-, eight- and 16-CH to each camera side 1096 mA *Passive video balun with multiple protection mechanisms *Power input supports 100 to 240 V *Regulated 36 V DC output power and step down to exactly 12 V DC on camera side *Connector reverse polarity and short-circuit protection design *Using three pairs of UTP cabing to carry more current, one pair for video |