HDTV Antenna Indoor with Amplified Digital TV Antenna for 1080P HD VHF UHF Freeview Efficient Reception, 50-Mile Range

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Specification: Reception Range: 50 milesGain: 15 dB (min) Support Format: 720p, 1080i, 1080pProduct Dimensions: 9.85 in X 8.6 in X 0.02in Frequency Coverage: VHF 47- 230MHz,UHF 470-862MHz Power requirements: 5V DC @ 50mA Noise Figure: Output IP3: 37.5 dBm Operating Temperature: -40C - +85C (-40F - +185F) Connector: F connector Setup Guide: Step 1: Plug Plug the digital cable into the ANT/IN on the back of the TV or DVB-T tuner. Step 2: Place Place it horizontally or vertically. Put flat "leaf" antenna on the window or the wall or the table. Step 3: Setup In the TV's or STB's setup menu, set the tuner mode to "Antenna" or "Air" and set TV to "scan" for channels Step 4: Try Try few locations and re-scanning the TV until optimal position is found. Step 5: Fix Fix the antenna by sticking it at the optimal position you found and Enjoy HD programming for free. Kindly NoteBefore buying an HDTV antenna, you want to first determine how close you are to broadcast signals, sites such as www.nocable.org and www.antennaweb.org will let you enter your address to see how many stations are within your area. The actual receivable range may highly dependents on your distance and location. Areas with large obstructions such in valleys, mountains will reduce effective range. Always re-scan channels after moving the indoor antenna, the result may be better. You can Remove the Detachable antenna amplifier if your house is within 20 mile range from the tower. If your house is very closer to the broadcast tower and the signal is already very strong, then no need to use this amplifier.