High Gain HDTV Antenna Amplifier TV Antenna Signal Booster Boost Any NonAmplified TV Antenna up to 50 Miles Range Gain 25dB

Product description Frequency: 47-862 MHz Gain: 25dB Power Supply: INPUT:100-240V 50/60Hz0.15A OUTPUT:5V/500mA Noise parent: Less than 2dB Instructions: 1:Attach the coaxial cable from the antenna to the amplifier. 2:Attach the coaxial cable on the amplifier into the ANT/IN connector on the back of the TV. 3:Power the amplifier by plugging the amplifier's USB cable into an open USB port on the back of the TV or into a wall outlet using the supplied power adapter. 4:In the TV's setup menu, set the tuner mode to"Antenna" or"Air".Refer to the TV manual for detailed instruction. 5:In the TV's setup menu, set TV to "scan"for channels.This can sometimes be listed as auto-program, auto-scan,channel search or channel scan. Refer to the TV manual for detailed instruction. Notice 1:The installation must follow the instructions on the product. It cannot be installed at will. Sometimes the signal will be affected by surrounding trees and signal towers. You can move the antenna appropriately to get a Stronger signal.Our signal amplifier can only enhance the signal and cannot create a new signal. Please ensure that this signal is available locally.Our product does not have a power adapter you can use other USB power connector instead. Kindly Remind: If clients use the amplifier but handiest to locate the signal isn't sturdy, please try transferring your antenna to a distinct place. it is best to vicinity the antenna in line of sight with the tv tower(s) and keep away from obstructions. Do not forget to do a channel scan every time you move your antenna.