Perfect for improving reception if you live on the fringe of a broadcast area or if your TV signal is blocked by concrete walls Amplifies HDTV, VHF, UHF and FM signals Gain Control gives you the ability to fine-tune reception for each station On/Off FM Trap cuts FM interference so it doesn't disrupt television reception Dual outputs for connecting up to two separate TVs or receivers Gold-plated connectors help improve signal and reduce interference Outdoor amplifier mounts to antenna mast Indoor amplifier sits on a flat surface or can be mounted to the wall Includes 75 ohm terminator, AC adapter, two 6" coax cables and U-bolt Frequency: 54-806 MHz FM trap: >20 dB @ 100MHz Gain: 15 dB at outdoor amplifier / Up to 6dB at indoor amplifier Gain control: 0-10dB