The TV mast amplifier is a device that improves the quality and stability of the received television signal. It's ideal for areas with weak or unstable signals, or for homes with multiple TVs.
The AV3U2 amplifier has a mixed input for the 1st ray, one or two amplified inputs for reception of the 2nd and 3rd ray and the channels of the tested TVs coming from the same direction. The power supply is 12 Vdc and the working frequency is between 47 and 790 MHz.
With the AV3U2 amplifier, you can finally enjoy your favorite programs in full clarity and clarity.