4 CH HD PASSIVE UTP VIDEO BALUN

4CH HD Video Balun is a device which convert video signal into balanced signal applicable to be transmitted on common Cat-5 unsheilded twisted pair wire with perfect transmission effect, which an be applied in the occasions such as video monitoring, video meeting and can transmit four channels of video image simultaneously on can 8-core Cat-5 twisted pair wire. It can simplify the wiring project and save wire use quantity.

Features:

• Adapt differential signal transmission with excellent anti-jamming ability.
• Save project cable expend, each twisted pair wire transmit one channel of video signal and one common Cat-5 unsheilded twisted pair wire can simultaneously transmit four channels of video signal
• Full-motion CCTV video at distances up to 350m when used with any passive UTP video transceive.
• Up to 1500m with any active UTP video receiver
• No power required.
• Built-in transient suppression protection

Connection method:

• Clamp modular plugs for a Cat-5 unsheilded twisted pair wire acciding to the connection order of TIA/EIA-568B, connect to the clamped modular plugs to the RJ45 sockets, connect the coax to the connection terminal

Technical Specification:

• Frequency response: DC - 8MHz
• CMRR (Common Mode Rejection Ratio): 60DB
• Impedance: BNC: 75 Ohm ; RJ45 : 100 Ohm
• Working temperature: -10 Degree Celsius - 70 Degree Celsius 
• Storage temperature: -30 Degree Celsius - 70 Degree Celsius
• Apllicable to NTSC, PAL, SECAM ABD CCIR systems
• External dimension: 105mm*58mm*29mm(excluding BNC) 

Type of the required wire:
Unsheilded Cat-5 or above twisted pair wire. (The wire quality will directly affect the transmitted image effect and transmission distcance.)
Characteristic impedance: 100Ω±20Ω 
DC loop resistance: 18Ω/100m
Differential capacitance: 62pf/m

What's in the box?