4ch Video Multiplexer 500m 4 BNC with RS485 Control Through Analog Signal Superimposer

Technical Parameters

Overview

4ch Video Multiplexer 4 BNC with RS485 Control is special designed for adding monitor cameras, upgrading old project and new difficult project of video surveillance system. By using of frequency-division multiplexing and signal superimposing technology, it can superimpose 1-ch 485 control signal (PTZ control or audio signal)(PTZ: Pan/Tilt/Zoom) or 1-ch video signal into another 1-ch video signal in a same coaxial cable, which can add more monitor cameras by the original video coaxial cable. It is the first choice for both new project and upgrading old project because of reducing the difficulty of project and saving wire material.

Features

1. Flexible and convenient selection of signal superimpose: 1-ch 485 control signal (PTZ control or audio signal) and 1-ch video signal or 2-ch video signal can be superimposed in a same coaxial cable according to the need of project.

2. Support all communication protocols: no protocol or baud rate limitation for Rs 485 transmission.Long stable work time by using of advanced solutions and high performance integrated circuit.

3. Easy to assemble and unassembled, plug and play by using of plug design, support hot plug.

4. All aluminum shell, elegant appearance, high shield, good heat dissipation.

5. Easy installation, simple operating, free from adjustment.

Product Picture

Packaging & Shipping

Shenzhen Qiutian Technology Co., Ltd is now one of the leading manufacturers of security transmission equipment in China with its own brand AEO. With network and high definition used more and more widely in security monitoring, AEO company gradually developed PoE switch, industrial PoE switch, Ethernet switch, industrial Din Rail supply, PoE injector, PoE extender, PoE splitter, media fiber converter, wireless bridge, and IoT intelligent box products. In a word, AEO company has worked out a very good high definition transmission solution for the security industry. As a member of the Shenzhen Security Association, AEO company owns many patented technology for video communication and has always taken technical research and independent innovation as the motive power of development. We are one of the leaders in technology industries like POE technology, fiber telecommunication systems, looped network technology, high definition video transmission systems. What is more, we pay high attention to quality and integrity as well as details and actual effect. Our products are of very high quality and have passed authentications like ISO9001, CE, FCC, RoHS, and so on. Besides, We have our own standard industrial factory of more than 1000 square meters, the whole sets of aging test equipment, complete producing crafts, strict quality control system, and enough stock, which ensures high stability for products and quick response to the market. Until now AEO POE products and optical transmission products have been widely used in systems like emergency command system, production safety management system, digital city system, emergency system against terrorism, special occasions integrated monitoring system, public traffic safety system, city integrated monitoring system, environmental and meteorological monitoring system, fire linkage system and so on, as well as fields like the highway, city security, railway, petroleum and petrochemical, army, electrical power, financial industry and so on. We always offer advanced transmission solutions, high-quality products, and the best aftersales service for our customers, and has won their high appreciation.