Overview

Video Multiplexer over Coax & Signal Superimpose Device is mainly for increasing monitoring points in the video surveillance system, and the transformation of the old project or the difficult construction. Using frequency reuse and signal superimposed technology makes 1 channel 485 control signal (alarm signal, audio signal) or a video signal superimposed onto another 1 channel video signal transmission with a video coaxial cable. You can use the original video coaxial cable for the expansion of the surveillance cameras which could save wire construction and reducing the difficulty of construction transformation of the old engineering projects.

Features:
Making four video signals superimposed on a video coaxial cable using frequency-shift technology to transmit forward or reverse video, audio, switch, alarm signal. Apply to a static point changing to fixed point or a fixed-point increasing audio, increase the alarm, or adding background music function in old reconstruction project.

Specification:

Support 4-ch video or 3-ch video+ 1-ch data/audio/switch

Beijing Fiber Linker specializes in the design, development, supply and manufacture of advanced video and audio transmission equipment over fiber optic, coaxial cable, twisted-pair cable, offering the latest technology mainly in fiber optic.

Our main products: broadcasting video transmitter and receiver over fiber, SDI  fiber extender, HDMI fiber extender, DVI fiber extender, KVM fiber optic extender,  VGA fiber optic extender, fiber media converters, HDMI splitter, HDMI switcher, wire tester, and a full range of accessories. And our products have been extensively used in security surveillance, Intelligent Transportation Systems (ITS ), Broadcast and Multimedia Video, Process Control, Video conferencing ,etc.

We have excellent technical team, and could make reasonable, efficient, and complete solution programs according to individual requirements of customers; also we have perfect team of after-sale services in order to supply timely, accurate technical advice and services of 24-hour for customers problems.

We could meet any demands of OEM & ODM cooperation. Fast delivery, quality goods and timely services are our guarantee to our customers. Good quality and service are the key of long-term cooperation. We take it serious.