Jest
The WZ-22 amplifier is designed for home antenna installations to amplify analog and digital terrestrial TV signals in the 47-790 MHz band. The small device can be mounted directly on the antenna cable or at the tuner head. The amplifier can be powered directly from the tuner, with the option to turn on the 5V power supply or with a 12V antenna power supply. If we use a regulated power supply for its operation, the amplifier will amplify the signal in the range of 10 to 22 dB.
