This product is video signal of camera and RS485 reverse signal controller bound in a stick of coaxial cables common transmission
It uses frequency division multiplexing technique, namely control signal and video signal in different frequency modulation and than composite together transmitted, it can achieve in one cable simultaneously or reverse transmission within 4 channels video signal and RS485 control signal
It can preach 1,000m with RG-6, which can enhance utilization rate of cable, has a clear image, easy to installation and other characteristic
It has solved control signal transmitted over a long distance, greatly extended video signal transmission distance
Transmission way can save material and cost, construction is convenient, avoid debugging, stable, reliable and other characteristics, in system extension and transformation are more flexible
Product features:
Devices of system use SMT dispensing technology guarantee security
Long distance transmission (transmit 600m with SYV75-5 and 1,000m with RG6)
Suitable for distance is less than 800m in four channel project or short distance monitoring project with all kinds of control or without pan/tilt control
Grade connection method, wiring concise, low cost, simple construction, shorten working hours, without debugging
Thus achieve goal of saving money, time and cable
Special usage, video and data signal can be bonded in one cable to transmit
But no need traditional data cable (note: data signal consist of insertion of a data type board, are installed in transmitter and receiver inside, the user can choose according to need of insert, so it is easy to use and save RS485 transmission wire)
