Sell DTV Indoor Digital 1080P TV HDTV Antenna TV Signal Receiver Amplifier best price

Specification: 1. Working Frequency : VHF(172-240Mhz) \ UHF(470-860Mhz) 2. VSWR : ≤1.5 3. Impedence : 75 Ω 4. LNA Gain : 25dB 5. Reception Range:80miles 6. Size:210*30*0.8mm 7. Cable : 1.5C-2V / Black L=3M 8. Connectors : F Male 9. Polarization ： Linear 10. Voltage : 5V 11. Power Supply Connector : TV F 12. Current Consumption : 20mA 13. Operation Temperature : -45 ~ 85℃ 14. Storage Temperature : -45 ~ 85℃ Installation Guide: Step1: Connect the end of the coaxial cable attached to the ANT / IN connector on the back of the TV or digital converter box, connect the USV jack to the USB port of the TV or digital converter. Step 2: Hold the antenna by hand, near the window, place it horizontally or vertically. Step 3: In the TV or STB setup menu, set the tuner mode to "Antenna" or "Air" for more detailed instructions, please refer to your TV manual. Step 4: In the TV's or STB's installation menu, set the TV to "Scan" for channels. This can sometimes be listed as an automatic program, auto scan, channel search, or channel scan. Consult the TV manual or detailed instructions. Step 5: If reception is sporadic, try moving the antenna to another location and resubmitting the TV until optimal postition is found. Setting the antenna directions 1. Connect the antenna correctly to the TV. 2. Set the TV to antenna mode. 3 . When the signal quality is poor, adjust the location of the antenna or rotate it to the TV station. 4. you watch the TV program clear until the signal quality is improved. Package include:1pcs