Support PAL NTSC: UHF modulator, PAL, NTSC are optional. Save costs for your own local cable TV system. Adjustable: The audio and video output levels of the TV LINK modulator are adjustable, and the output channels are optional.
This product would be ideal for individuals who require a compatible adapter for their set-top boxes that work with the NTSC AV to RF Converter for use with their TVs.
