Analog HD video compatible 4 video + control + contact signal optical fiber transmission device
VAD-H404A.xx.355R
VAD-H404A.xx.355R that transmits 4-channel analog HD video and RS232C + RS485 x 2, contact signals up to 20 km via optical transmission!
The VAD-H404A.xx.355R transmits four channels of AHD/HD-TVI/HDCVI/composite video signals and RS232C + RS485 x 2 control (serial) signals, along with one channel of contact signals, over a single optical fiber for long-distance transmission up to 20 km. The video is transmitted in digital form, ensuring no degradation in image quality.
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basic information
- Transmits 4 channels of video signals and RS232C + RS485 x 2 control (serial) signals, along with 1 channel of contact signals over a single optical fiber. - Supports 1080p/720p AHD/HD-TVI/HDCVI video or 960H/D1 composite video signals. (Different types of video signals can be mixed.) - Transmits using a transmitter (VAD-H404A.TC.355R) and a receiver (VAD-H404A.RC.355R). - Can transmit up to 20 km in single mode. - The optical fiber is not affected by noise from other devices, cables, etc. - Does not generate noise such as electromagnetic waves from the optical fiber. - Ground loops that can cause noise do not occur. - Made of a metal housing and can be installed independently. - Operates on DC 9-12V. (DC12V power adapter included) - When installing multiple units, a separately sold 19-inch rack mount chassis (VAD-RACK-14-4U) can be used to install up to 7 units together.
Price range
P3
Delivery Time
※The delivery date may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
The VAD-H404A.xx.355R transmits 4 channels of AHD/HD-TVI/HDCVI/composite video signals, RS232C + RS485 x 2 control (serial) signals, and 1 channel of contact signals over a single optical fiber for long-distance transmission up to 20 km. • Long-distance transmission of video/control signals in vast areas • Transmission systems in facilities with many sources of noise • Transmission systems in facilities where noise must not be generated • Transmission systems in harsh environments • Transmission systems integrated into boxes and similar enclosures
Detailed information
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Model Number: VAD-RACK-14-4U 19-inch rack mount chassis for optical transmission equipment case type 4U *When installing VAD-H400/H404A/i804A/i904A/i800/i900, a change to a dedicated tray is required. Please inform us of the necessary quantity when placing your order. (The chassis can accommodate a maximum of 7 or 14 optical transmission devices, depending on the chassis size.)
Line up（2）
| Model number | overview |
|---|---|
| VAD-H404A.TC.355R | AHD/HD-TVI/HDCVI/composite compatible 4 video + RS232C + RS485×2 + contact signal optical transmission transmitter |
| VAD-H404A.RC.355R | AHD/HD-TVI/HDCVI/composite compatible 4 video + RS232C + RS485×2 + contact signal optical transmission receiver |
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Company information
Our company specializes in the sale and system design of a range of products focused on digital surveillance systems and PC-related systems. We are committed to not only selling products but also providing comprehensive support for optimal solutions for our users, with all employees united in our mission to deliver satisfaction, trust, and peace of mind to many customers.