This is a special designed antenna for digital terrestrial TV broadcasting reception. This antenna is active and can be powered by external adapter or set-top box via coaxial cable. It has a built-in LTE(4G) filter. High sensitivity and resistance against interference.
VHF: 87.5 – 230 MHz; UHF: 470 – 790 MHz
Reception Channel: CH21~69
Gain: 20 Db
Front-back rate: 7 dB
Range: 80 km