About this item

• Use this amplifier to amplify weak signals when the picture on the TV is unclear or you cannot receive weak signals from a distant TV tower.
• You can increase the number of TV antenna channels, increase the clarity of the frequency, and increase the reception range.
• The number of channels you can receive depends on what is being broadcast in your area.
• Channel reception depends on the tower, terrain, surrounding area, and distance from the weather.
• Working frequency: VHF (172-240Mhz) UHF (470-860Mhz)

Specification:
1. Working Frequency : VHF(172-240Mhz) \ UHF(470-860Mhz)
2. VSWR : 1.5
3. Impedence : 75
4. LNA Gain : 25dB
5. Reception Range: 50 miles
6. Cable : 1.5C-2V / Black L=4M
7. Connectors : F Male
8. Polarization：Linear
9. Voltage : 5V
10. Power Supply Connector : USB
11. Current Consumption : 20mA
12. Operation Temperature : -45 ~ 85
13. Storage Temperature : -45 ~ 85
14. Compatible with 720p, 1080i, 1080p/ ATSC
package:
1 x TV antenna amplifier