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Fiber optic video converter 2x VIDEO + RS-485 SET TXRX SC 20km AHD HD-CVI HD-TVI PAL Delta OVH-2D/SC
zł490.03
Tax included
The professional OVH-2D/SC fiber optic converter is an advanced transmission set (transmitter and receiver) enabling lossless transmission of two video channels and an RS-485 telemetry data channel via a single-mode fiber optic cable. The device allows for image transmission over an impressive distance of up to 20 kilometers, making it an ideal solution for extensive video surveillance systems where traditional transmission media fail.
A key advantage of this model is full compatibility with modern high-resolution video standards: AHD, HD-CVI, and HD-TVI, as well as the classic PAL system. As a result, the converter ensures the highest image quality in real-time, without delays or interference, which is critical in professional security systems. The use of fiber optics guarantees complete immunity to electromagnetic interference and potential differences, eliminating the risk of equipment damage due to surges or lightning strikes.
The device is equipped with an SC-type connector, which ensures a durable and secure mechanical connection and minimal optical signal attenuation. The additional RS-485 data channel operates unidirectionally (transmitting data from the receiver to the transmitter), which enables remote control of PTZ cameras or camera OSD menus directly from the recorder. The solid metal housing provides adequate heat dissipation and resistance to mechanical damage. Plug & Play installation makes the system ready for operation immediately after connecting the cables, without the need for complex configuration procedures. This is a reliable tool for installers looking for stable transmission solutions for demanding industrial facilities, offices, and urban infrastructure.
Fiber optic video converter 2x VIDEO + RS-485 SET TXRX SC 20km AHD HD-CVI HD-TVI PAL
Model: Delta OVH-2D/SC
EAN: 6931240046531 SKU: 931046533
- Transmission of 2 high-resolution video channels over a single fiber optic cable
- Support for AHD, HD-CVI, HD-TVI and analog PAL standards
- Support for resolutions up to 8 Mpx (4K UHD) for AHD transmission
- Transmission range up to 20 km on single-mode fiber
- Additional RS-485 telemetry channel for PTZ camera control
- SC optical connector ensuring high connection reliability
- No transmission latency - real-time image transmission
- LED indicators for power status and connection integrity
- Full galvanic isolation between transmitter and receiver
- Wide operating temperature range from -40°C to +75°C
- Set includes both transmitter (TX) and receiver (RX)
- 5V DC power adapters included
Description
The professional OVH-2D/SC fiber optic converter is an advanced transmission set (transmitter and receiver) enabling lossless transmission of two video channels and an RS-485 telemetry data channel via a single-mode fiber optic cable. The device allows for image transmission over an impressive distance of up to 20 kilometers, making it an ideal solution for extensive video surveillance systems where traditional transmission media fail.
A key advantage of this model is full compatibility with modern high-resolution video standards: AHD, HD-CVI, and HD-TVI, as well as the classic PAL system. As a result, the converter ensures the highest image quality in real-time, without delays or interference, which is critical in professional security systems. The use of fiber optics guarantees complete immunity to electromagnetic interference and potential differences, eliminating the risk of equipment damage due to surges or lightning strikes.
The device is equipped with an SC-type connector, which ensures a durable and secure mechanical connection and minimal optical signal attenuation. The additional RS-485 data channel operates unidirectionally (transmitting data from the receiver to the transmitter), which enables remote control of PTZ cameras or camera OSD menus directly from the recorder. The solid metal housing provides adequate heat dissipation and resistance to mechanical damage. Plug & Play installation makes the system ready for operation immediately after connecting the cables, without the need for complex configuration procedures. This is a reliable tool for installers looking for stable transmission solutions for demanding industrial facilities, offices, and urban infrastructure.
Specification
Video standards
AHD / HD-CVI / HD-TVI / PAL - automatic signal format recognition
Optical connector
SC type - ensures connection stability and low attenuation
Range and fiber
Up to 20 km using a single-mode fiber
Number of channels
2 video channels and 1 RS-485 data channel
AHD resolution
8 Mpx (4K UHD) @ 15 fps, 5 Mpx, 4 Mpx, 3 Mpx, 1080p, 720p @ 25 / 20 / 12.5 fps
HD-CVI resolution
1080p, 720p @ 25 fps
HD-TVI / CVBS resolution
HD-TVI: 5 Mpx @ 12.5 fps; CVBS: 960H @ 25 fps
Physical video parameters
BNC connectors; 8-bit resolution; Bandwidth 0 MHz ... 50 MHz; Voltage 1 Vpp / 75 Ω
RS-485 communication
Unidirectional telemetry data transmission (Receiver -> Transmitter); Terminal block
Optical parameters
Wavelength: 1310 nm / 1550 nm; High receiver sensitivity
LED diagnostics
Power, Optical Link, and video signal presence indicators
System power supply
5V DC / 1.0A; Power consumption adapted for continuous operation (power adapters included)
Operating environment
Temperature: -40 °C ... 75 °C; Humidity: 0% ... 95% (non-condensing)
Housing and mounting
Metal housing with dimensions 183 x 109 x 26 mm; Set weight 0.664 kg
Warranty and manufacturer
2-year warranty; Device dedicated to professional CCTV systems
Contents
1x Transmitter (TX)
1x Receiver (RX)
2x 5V/1A Power adapter
Dimensions, Weight
Product dimensions: 26 x 183 x 109 mm (D x W x H)
Package dimensions: 55 x 300 x 260 mm (D x W x H)
Product weight: 664 g
Weight with package: 1000 g
Zum Download
931046533
9 Items
Specific References
- ean13
- 6931240046531
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The professional OVH-2D/SC fiber optic converter is an advanced transmission set (transmitter and receiver) enabling lossless transmission of two video channels and an RS-485 telemetry data channel via a single-mode fiber optic cable. The device allows for image transmission over an impressive distance of up to 20 kilometers, making it an ideal solution for extensive video surveillance systems where traditional transmission media fail.
A key advantage of this model is full compatibility with modern high-resolution video standards: AHD, HD-CVI, and HD-TVI, as well as the classic PAL system. As a result, the converter ensures the highest image quality in real-time, without delays or interference, which is critical in professional security systems. The use of fiber optics guarantees complete immunity to electromagnetic interference and potential differences, eliminating the risk of equipment damage due to surges or lightning strikes.
The device is equipped with an SC-type connector, which ensures a durable and secure mechanical connection and minimal optical signal attenuation. The additional RS-485 data channel operates unidirectionally (transmitting data from the receiver to the transmitter), which enables remote control of PTZ cameras or camera OSD menus directly from the recorder. The solid metal housing provides adequate heat dissipation and resistance to mechanical damage. Plug & Play installation makes the system ready for operation immediately after connecting the cables, without the need for complex configuration procedures. This is a reliable tool for installers looking for stable transmission solutions for demanding industrial facilities, offices, and urban infrastructure.