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Electro-Voice Active RF antenna booster 470-960 MHz

L55951 000001000
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Product Price $129.00
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RFAMP is a 10dB RF amplifier module designed to function as an at-antenna RF amplifier to compensate for signal loss prior to a coax run, as well as ...Click To Read More About This Product

Expected to Ship 04-04-2020
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Active RF antenna booster,470-960MHz.

RFAMP is a 10dB RF amplifier module designed to function as an at-antenna RF amplifier to compensate for signal loss prior to a coax run, as well as an effective means of remote mounting the RE3-RX stock 1⁄2 wave receiver antenna when desired.

RFAMP requires 12v DC booster power which is supplied at the antenna jacks of either the RE3-RX receiver, or the AASP active antenna splitter. RFAMP can be mounted either to the supplied flange mount for installation deployments, or simply attached to a standard 5/8” x 27 threaded microphone stand.

RFAMP passes the 12v DC booster thru, so two modules can be used inline, or one RFAMP can be combined with the ALPA active log periodic antenna.

Consumer Alert:

Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC's wireless microphone website at:

  • 10dB RF booster amp module
  • Powered by RE3-RX or AASP 12v DC booster feed power
  • Mounts on supplied installation flange or onmicrophone stand
  • Passes booster feed thru for cascading up to two modules
  • Effectively remote-mounts stock ½ wave receiver antenna
  • Carrier frequency: 470 – 960 Mhz
  • RF connectors: BNC
  • Antenna gain: 1.8dBi
  • Booster gain: 10dB (±2dB)
  • Coverage angle: 360 degrees
  • Operating voltage: +8 to +12v DC
  • Usage: Indoor or outdoor (not waterproof)
  • Dimensions (length): 3.03" (77mm)
  • Dimensions (height): 2.07" (52.5mm)
  • Dimensions (depth): 0.7" (18mm)
  • Finish: Polyurethane paint, black
  • Net weight: 6.95 oz. (197 g)
  • Gross weight: 9.17 oz. (260 g)

This oversized item has special shipping requirements


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