Description
This RF TV Link Modulator converts standard AV (audio and video) signals into RF format, allowing you to distribute content to TVs via coaxial cable. With both RF IN and RF OUT, it’s ideal for integrating into existing antenna systems.
The built-in IR extender lets you control your AV source remotely from another room. Perfect for connecting devices like DVD players, CCTV systems, or set-top boxes to TVs that lack AV inputs.
Features:
- Converts AV input to RF output
- IR extender allows remote control up to 10m
- RF input and output for signal pass-through
- Compatible with PAL and NTSC TV formats
- Plug-and-play design
- Compact and USB-powered (5V)
Technical Details:
- RF Frequency Range: 471.25MHz – 855.25MHz
- Channel Range: 21–69
- Default Setting: Channel 21 (471.25MHz), PAL I, 38KHz
- RF Output Impedance: 75Ω unbalanced
- Video Input Impedance: 75Ω
- TV Format: PAL / NTSC
- Sound Carrier Frequency: 4.5 / 5.6 / 6.0 / 6.5MHz
- Remote Control Distance: Up to 10m
- Transmitter Distance: Approx. 30cm
- Remote Frequency: 38KHz / 56KHz
- Power Input: USB 5V
- Power Consumption: 500mW
