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Shipped from abroad
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XiaoCheng
94%Seller Score
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Quality Score: Excellent
How Many Free Channels Can You Get? dtv.gov/maps: Find out where the broadcast towers in your area are located. Web: Discover how many FREE channels are available from your local broadcasters Provides lists of available channels, coverage maps, and dynamic signal analysis maps for any location. Please Kindly Be Noted! 1. If your TV doesn’t have a built-in tuner, a Set Top Box is needed to pull in HDTV signals. 2. If the signal is not satisfying or only a few channels are available, try connecting the amplifier.Keep the TV away from the sources of interference, keep the TV away from those big power consumption devices, such as air conditioner, elevator, hair dryer and microwave oven etc. Areas with large obstructions such as valleys, mountains,Building, etc 3. signal strength can vary depending on distance from the tower, terrain, and weather. Reposition the in a different location if needed. It is best for the to be in line of sight with the TV tower(s) and avoid obstructions. Always re-scan for channels after moving the .
TV Specification: 1. Working frequency: VHF (172-240Mhz) UHF (470-860Mhz) 2. VSWR: ≤1.5 3. Impedance: 75 Ω 4. LNA gain: 25dB 5. Receiving range: 3000 miles 6. Size: 220*140 1.1mm 7. Cable: 3M 8. Connector: Universal 9. Polarization: linear 10. Voltage: 5V 11. Power connector: USB 12. Current consumption: 20mA 13. Working temperature: -45 ~ 85℃ 14. Storage temperature: -45 ~ 85℃ 15. Compatible with 720p, 1080i, 1080p Package List: 1 x TV Signal Amplifier Features: 1. This amplifier can make your TV get more channels, improve the clarity of the frequency, expand the receiving range. 2. The number of channels you can receive is determined by what's being broadcast in your area. 3. Channel reception is dependent upon distance from broadcast towers, terrain, surroundings, and weather. 4. Check out what channels are available in your area first and how many you are able to receive. 5. If your TV picture is not crystal clear, or you cannot receive the weak signals from far away towers, use this amplifier to boost the weakened signals. 6. We do not recommend using this amplifier if your house is very close to the broadcast tower and the signal is already very strong.The amplifier may cause self-oscillations and result in fewer signals received. Specifications: Name: HDTV Amplifier Material: ABS Frequency: 45-862 MHz Cable Length: about 80cm / 31.50in LNA Gain: 25dB Output Degree: 100dBuV Noise Parent: Le than 4dB Energy Supply: DC 6V 100mA by outside adapter or DC 5V from USB source. Works with any non-amplified / paive television s.About shipping
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