Chaowei High Gain TV Antenna Amplifier Signal Booster for HD TV Antenna with USB Power Supply, Boost Any Passive Antenna up to 50 Miles Range Gain 25dB
Product Description
Chaowei High Gain TV Antenna Amplifier Signal Booster for HD TV Antenna with USB Power Supply, Boost Any Passive Antenna up to 50 Miles Range Gain 25dB
- Before buying an amplifier, pls check the signal strength and the distance to the tower in your area to determine if you need to add an amplifier to improve the reception
- Add an amplifier to improve reception if: 1) You have a passive antenna; 2) Have obstacles between antenna and stations; 3) You TV indicates "weak" or "no signals" after running a channel scan
- DO NOT recommend to use this signal amplifier if you're near a station's broadcast tower and the signals are already strong, otherwise, the USB Amplifier may cause self-oscillate and you may get fewer channels than without it
- DO NOT recommend to use AMP unit for an already amplified antenna
- Note: Channels reception will vary depending on your surroundings and how far away you are from broadcast towers as well as the spot where you put your antenna
- Reminds: A signal booster doesn't add to strength of signal but improve the reception. The numbers of channels you'v got in your area is determined by what's being broadcast in your area.Channels reception will vary depending on your surroundings and how far away you are from broadcast towers as well as the spot where you put your antenna
- Chaowei amplifier can work with any passive antenna including Chaowei potable tv antenna DVB66,DTA66 and DVB218 model; If you found receiving less channels after adding an amplifier, pls double check if you really need to add an amplifier to improve the reception or whether you need a long range outdoor antenna
Chaowei AMP1801 TV Signal Amplifier BoosterÂ
HDTV Antenna amplifier is a perfect accessory to boost signal for your passive antennas.Boost any non-amplified TV antenna up to 50 miles range,and enhance weak/moderate signals by obstructions between you and local DTV stations.
Product Specification:
- Frequency Range: VHL(40-240MHz);UHF(47-862MHz)
- Max Gain: 25dBÂ
- 2.9ft (1M) Coaxial Cable
- Power Supply: DC 5V 100mA by external adapter or DC 5V from USB source
- Works with any non-amplified indoor tv antennas(Ext.DVB66 Portable TV Antenna)
Please Note :
1.Work together with any kind of passive antenna,then the non-amplified aerial(Ext DVB66 Portable TV Antenna) will outperform a 50 mile amplified antenna by leaps and bounds;BUT cannot work with antennas which already has a builtin amplifier(like DTA180G Amplified Antenna).
2,We DO NOT recommend to use this amplifier/booster if your house is very close to the broadcast tower and where the signals are already very strong,reception can be impeded by strong signals"overload",because the amplifier will boost the strong signals too.
3,This signal booster CAN amplify the range by 15 miles away and boost the weak signals for an unamplified antenna,but CAN'T create new signals.
4, If this AMP unit doesn't work,pls kindly check if the LED light is up when power on.
5,We DO offer a 45-day money back guarantee in case of this booster doesn't help.Â
How To Connect With a Passive Antenna?
1,Screw the amplifier/booster into the F type cable of the non-amplified antenna;
2,Connect the F type cable of the amplifier to the "ANT IN" of HDTVs or Digital STB;
3,Plug USB cable into HDTVs' USB port or YOUR OWN power adaptor/wall charger;
Technical Specifications
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