Shure PA421B Antenna Combiner
Shure PA421B Antenna Combiner
Shure

Shure PA421B Antenna Combiner

Regular price $1,995.00 USD Unit price per
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Shure PA421B Antenna Combiner for PSM® Wireless Systems

Overview
Wideband antenna combiner (470 - 865 MHz) with 4 inputs and 1 output, for P3T, P9T and P10T transmitters.

  • Allows up to 4 PSM transmitters to share a single antenna, improving RF network management while keeping your rack clearer.
  • Broadband operation (470 - 865 MHz).
  • 4 input signal LED indicators (green = active; off = not active).
  • The quiet fan activates based on temperature, significantly reducing noise and internal heat of the unit.
  • Up to 2 combiners can be daisy-chained using the expansion port.
  • LED indicators for signal presence and signal overload.
  • Passive antenna combination (unpowered)*.

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