DRF 40T RF TV Link Modulator – AV to RF Converter with IR Extender (with RF In/Out)
$13.65
$25.12
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
