Paso R850A PLL UHF ‘Diversity’ receiver

 R850A Voice Alarm Control Equipment
Model CodeR850A
Number of channels>4
Model Info

The Paso R850A  kits are wireless microphone systems of the Diversity UHF type featuring high performance levels and PLL technology. They enable selection of 120 channels for maximum flexibility. The “Diversity” technology of the receiver and the microphone antenna ensure an exceptionally broad range for maximum reliability of the signal and freedom of movement.

The R850A receiver, which has its own power supply, is equipped with an automatic scanning system for identifying the frequency of the microphone, a large LCD display, an RF/AF level measuring device and a squelch circuit that enables any interferences present in the surrounding environment to be eliminated.


  • LCD display.
  • Device for measuring RF/AF level.
  • Wireless microphone battery level indicator.
  • Scanning with automatic microphone search.
  • Pre-selection of the frequency simply by pressing the MEMORY key.
  • Selection of 120 channels (UHF 638 to 662 MHz).

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