CCTV Balun, Video Audio Balun

CCTV Balun, Video Audio Balun

Single Channel PVD Video Transceiver

Features:

1. Single Channel Passive Video Transceiver

2. PAL /NTSC Real-time Video Transmission

3. Power Transmission: DC12V/AC24V

4. Exceptional Interference Rejection and Built-in Protection Settings

5. Convenient Wiring, Higher Cable Utilization Rate and Lower

6. Composite Wiring Cost

7. Compact Size

Specification:

Product Application

Typical application of PVD HUB andPassive Transmitter

Typical application of Passive and PVD HUB Receiver

Typical application of PVD HUB and Active Receiver

Product advantages

DSA (Distance Self-Adapting) Technology

Employing the advanced DSA technology, it can adapt to the cable length and adjust the video signal gain control automatically, identify its polarity and compensate the frequency bands. Video quality is higher. All these help to save a lot of trifling adjustments. Its operation is more convenient, easier and more Human-based.

Complete Solution

A set of complete UTP transmitting solution is provided. Its advanced technology in UTP transmitting field and plenty producing lines offer more options in CCTV system transmission and bring totally new worthy experience to you.

Advantages of Employing UTP Transmission

Transmission of Employing PV-link UTP

Guarantee for Long Distance Transmission and Video Quality

PV-link twisted pair transmitter employs advanced processing technology, zooms out and compensates the attenuation of video signal levels and different frequencies, keeps the original video　sharpness, color and resolution, realizes a good transmission of middle and long-distance video signals and solves the problem that coax can't reach the long transmitting distance.

Higher Cable Utilization Rate

PV-link twisted pair transmitter transmits video, audio, data and power, which makes it convenient to form a multi-class monitoring system.

Flexible and Convenient Wiring Cuts down Project Cost

UTP is softer and lighter than coax, making it's easier, more convenient for wiring installation. Specially in integrated systems, cable utilization rate is increased and design change is decreased greatly. Meanwhile, UTP's price is lower than coax's, which greatly cuts down the cost for wiring installation.

Exceptional Interference Rejection, Suitable for Complicated Working Environments

Exceptional interference rejection; no interferences between signals; even under strongly interfering environments, good video can be transmitted.

Built-in Protection Setting, Stable and Reliable

Built-in surge protection, lighting protection and other protection settings, reliable and stable, making working system safer and more reliable.

Description and Application of PV-link Transceiver

Coax, Fiber Optics, &UTP Transmission Systems Relative Cost Comparison