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1. Impedance:
Coax, Male BNC: 75 ohms
RJ45/Terminal Block: 100 ohms
2. Compatible: NTSC, PAL, and SECAM
3. Frequency Response: DC to 8MHz
4. Channel:4 CH
5. Transmission Distance: 330m
6. Certification: CE , CE, RoHS
4 Channel Passive CCTV Video Balun , 75 Ohm to 100 Ohm Balun
Description:
The video balun VB804B is a passive transmission device that transmits video signal over unshielded twisted pair wires, point-to-point, for distances up to 1000 feet (330 m). It uses Category 5 UTP. It’s easy to install and cost effective, and does not require power. Working with 8-core CAT-5 can transport 4 channel video signals.
Its crosstalk and noise immunity ensure quality video signals.
Features:
- Full-motion CCTV video at distances up to 330m when used with any passive transceiver
- Up to 1500m with any active UTP video receiver
- Outstanding interference rejection, transient protection
- High quality image
- It can work as video transmitter or video receiver
- Compact size and easy installation
- With 4ch terminal block
Technical specifications:
