Video balun 4ch 1 set 2pcs

Detail Video balun 4ch 1 set 2pcs

4CH Passive UPT Video Balun

Video balun is to convert the video signal into the balance signal applicable to be transmitted on common Cat-5 unshielded twisted pair wire with perfect transmission effect,which can be applied in the occasion such as video monitoring and video meeting and can transmit four channel of video image simultaneously on an 8-core Cat-5 twisted pair wire. It can simplyfythe wiring projectan and save wire.

Features :
adipt diffrential signal transmission with excellent anti-jaming ability
Save project wire expense,each a pair of twisted pair wire transmits one chanelof video signal one common cat-5 unshield twisted pair wire can simultaneneously transmit channels of video signal.
full-motion CCTV video at distance up to 330m when used with any passive UPT video transceiver.
up to 1500m with any active UPT Video receiver.
no power required.
built-in transiet suppression protection.

TECHNICAL SPECIFICATION:
Frequency response : DC-8MHZ
CMRR ( common mode rejection ratio ) 60DB
Impedance : BNC 75 RJ45 : 100
Working temperature :-10C - 70C
Storage temperature :-30C - 70C
Applicable to NTSC,PAL,SECAM and CCIR system
External dimension : 105mm *58mm*29mm ( excluding BNC)

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