Am fm antenna booster radio shack Bluetooth#
I have used pre-amps before with good results but usually as a last result. Bingfu 75 Ohm FM Antenna FM Antenna and AM Antenna for Pioneer Onkyo Yamaha Marantz Indoor HD Radio FM Radio Bluetooth Home Stereo Receiver AV Audio Video Home Theater Receiver Power. The Radio Shack pre-amp may give you some gain in the VHF band but it may have a negative gain (loss) in the UHF and 800-960 MHz bands. antennas are meant for UHF television and won't work very will with an FM radio. Additional Details Small Business This product is from a small business brand. You can buy a pair of 'rabbit ears' from Radio Shack for around 10. Built-in gain adjuster dial & signal boost switch. Most scanner users are listening to 30-50 MHz, 108 to 174 MHz (aviation and VHF), 420-512 MHz (UHF) and the 800 to 960 MHz bands. RadioShack Antenna-Mounted High-Gain Signal Amplifier Brand: RadioShack 3.7 90 ratings 7 answered questions About this item Signal gain up to 33dB. Also, few amplifiers are truely broadband and can handle from 500 KHz (lower end AM band) to and through 108 MHz (upper FM). Most every pre-amplifier out there also amplifies the ambient noise and also generates it's own noise (every semiconductor device in the world does this) that add to the overall noise figure of the system. The broadcast bands are 540 Khz to 1.8 mHz (AM radio) and 88.0 mHz to 108 mHz (commercial FM radio). I think the previous poster meant "broadcast band" and not per sec broadcast as in transmitting.
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