TERK Omni-Directional, Amplified Digital Flat Indoor HDTV Antenna Enjoy top-rated HDTV network programming and your favorite shows for Free with no monthly fee or subscription Patented, 360 omni-directional design eliminates need for constant adjustments. The amplifier gain is 10dB Supports up to 1080i HDTV broadcasts for high-quality picture and sound - 60+ miles from the towers DISCLAIMER: Reception quality and channels received will depend on distance from towers, broadcast power, terrain and other factors. Terk's highest gain antenna with enhanced frequency range reception to pick up more stations. Band Frequency - 174 MHz - 216 MHz VHF, 54-88MHz Low VHF, 470-698 MHz UHF Removable amplifier with advanced technology amplifies weak signals to deliver the most channels possible Easy to position - Lay flat, mount it or stand it up with included mounting/easel stand and hardware Designed and engineered in the USA and meets or exceeds CEA performance specifications for indoor antennas