UHF TV Modulator - Composite A/V To RF Coax Converter With PAL Support

This little UHF modulator is one of those handy devices you didn't know you needed until you have an old TV setup that needs modernizing!

It converts composite A/V signals (the yellow, red, and white cables) into RF coaxial output that any old TV can tune into.

The default factory setting is channel 21 (471.25MHz) on PAL system, but you can adjust it to different channels if needed.

Setup is straightforward - just connect your video source (like a DVD player, security camera, or gaming console) to the A/V inputs, plug in the USB power, and connect the RF output to your TV or distribution system.

The adjustable audio output level is a nice touch for balancing sound between different sources.

I used mine to distribute security camera footage to multiple old TVs in my business, and it works perfectly.

The black plastic housing is compact and unobtrusive, and the build quality feels solid for the price.

It supports 38KHz/56KHz remote frequencies with a range up to 10 meters if you need IR extension capabilities.

Whether you're setting up a simple CCTV system, distributing video in a school or business, or just want to connect modern devices to older TVs, this modulator delivers reliable performance without complicated setup.

It's one of those simple solutions that just works exactly as advertised.