◎ 产品特征

采用双绞线进行图像传输，双绞线价格便宜，柔软，安装便捷，节省工程造价。VT-401A视像通是无源的视频图像传输器，采用双绞线进行中远距离的实时黑白/彩色图像传输安装便捷，最大传输距离为600米，配合主动式产品可传输1.6KM。

◎ 产品规格

Model NO.		VT-401A
Specs		1ch Passive
Video		Frequency respons: DC-6Mhz Common-mode/Differential-mode Rejection: 15khz –6Mhz 60dB type
Audio/data		NO
Power		NO
Impedance		Coax,male BNC:75ΩUTP(Screwless)Terminal Block or  UTP RJ45 Data Connector:100Ω
Wire type		One Unshielded Twisted Pair 24-16AWG(0.5-1.31mm) Per video signal:DC Loop Resistance 52 ohms per 1,000 ft(18 ohms per 100m)
Surge suppression		6000V 1.2μ S*5μ S
Control		NO
UTP Port		Terminal Block
Dimensions(mm)		32*21*15
Weigth(g)		18
Environment		Temperature:-10~+50℃ Humidity:0~95%