Hyundai HDCVI HDTVI AHD Passive Video Transmitters over Twisted Pair, 300m, No Power, Anti-Interference
HYU-157N - The Hyundai HYU-157N pack consisting of 2 1-channel passive transmitters is designed for video transmission over twisted pair, offering wide compatibility thanks to support for HDCVI, HDTVI and AHD technologies, ideal for modern video surveillance systems. It guarantees reliable performance with transmission up to 300 meters in HDCVI/HDTVI and up to 200 meters in AHD , maintaining signal stability over long distances. The device ensures ease of installation thanks to operation without power , reducing time and costs. It integrates interference rejection greater than 60dB and transient protection with a voltage stabilizer , improving signal quality. Supports CAT5/5E/6 cables for flexible integration. Furthermore, it is suitable for different environments thanks to the operating range of -10°C to +60°C . Hyundai
HYU-157N | PACK OF 2 1-CHANNEL PASSIVE TRANSMITTERS FOR HDCVI, HDTVI, AND AHD VIDEO FOR TWISTED PAIR
The Hyundai HYU-157N pack consisting of 2 1-channel passive transmitters is an efficient solution for video transmission over twisted pair, designed to ensure full compatibility with HDCVI, HDTVI and AHD technologies in video surveillance systems. It offers reliable performance with transmission up to 300 meters in HDCVI/HDTVI and up to 200 meters in AHD , maintaining signal stability even over long distances. The device is extremely practical thanks to its power-free operation , simplifying installation. It integrates interference rejection >60dB and transient protection with a voltage stabilizer , improving signal quality. It supports CAT5/5E/6 cables for flexible installation and adapts to different environments thanks to the operating range of -10°C to +60°C .
Main specifications:
- Compatibility with HDCVI, HDTVI and AHD technologies
- Transmission up to 300 meters on HDCVI and 200 meters on HDTVI
- Power-free operation for quick installation
- Interference rejection >60dB with integrated transient protection
- CAT5/5E/6 cable support for flexible cabling
- Operating range from -10°C to +55°C for different environments
Further details
Video transmission up to 300 meters in HDCVI/HDTVI and up to 200 meters in AHD designed to guarantee signal stability and constant quality even over long distances , ideal for extensive video surveillance systems.
Interference rejection greater than 60dB ensures clean and stable signal transmission , reducing noise and improving overall system reliability.
Supports CAT5, CAT5E and CAT6 cables on twisted pair which allows for simple and versatile installation , using existing wiring and reducing installation time and costs.
Technical data sheet
| HYU-157N |
| Specifications |
| 1-Channel Passive HDCVI, HDTVI and AHD Transmitter |
| HDCVI Range: 300 meters (720P), 200 meters (1080P) |
| HDTVI range: 300 meters (720P), 200 meters (1080P) |
| AHD range: 200 meters (960P, 720P) |
| It does not require power supply |
| Interference rejection (>60dB) |
| Built-in voltage stabilizer and transient protection |
| CAT5/5E/6 coaxial cable |
| Operating temperature -10°C ~ +60°C |
| Dimensions: 81 x 95 x 18 mm |



