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Item #: AMW870
Reg. Price: $56.95
Our Price: $49.95
The product is currently out of stock, current quantity is 0.


Winegard AP-8703 Pre-Amplifier ChromStar Series 2000 AP8703 TV Antenna Aerial Signal Booster Pre-Amp Outdoor Television Local Off-Air Signal VHF 17 dB / UHF 19 dB with Single 300 Ohm Input, Part # AP8703

This antenna pre-amplifier is no longer available for purchase.

It has been replaced by the Winegard AP-8700 Pre-Amplifier!!!!

Chromstar 2000 Series Antenna TV Signal Pre-Amplifiers

Features 75 or 300 ohm input for convenience and easier installation. Universal housing can be used with any off-air TV antenna. Made of high impact ABS material, mast mounted for easy installation. Flexible polyethylene boot covers on 75 ohm; hinged cover on 300 ohm models keep connections clean, dry, weather-protected. Zinc-plated steel hardware; all mounting hardware included.

Selectable FM trap reduces FM signals (88-108 MHz) -15 dB to prevent overload, tunable FM trap reduces a 3 MHz band width by -12 dB. Both adjustable switchable without opening the housing.

Transistor burn-out virtually eliminated with specialized circuitry featuring fast recovery diode that protects against lightning-caused pulses. Operating temperatures -40 to +140 F. 117 VAC UL and CSA approved power supply is included. (Does not include F-connectors.)

Preamplifier and/or amplifiers only amplify the signal your antenna receives. They cannot extend the receiving range of an antenna or help pull in signal. Also, DO NOT use the higher gain models within 35 miles of your transmitters.


  • Input:82 CH 300 Ohm
  • Output:75 Ohm
  • Gain:VHF 17dB / UHF 19 dB
  • Noise:VHF 3.9 dB / UHF 3.9 dB
  • Variable FM Trap
  • Durable construction, mounts directly to TV antenna mast.


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