FrSky R9 MM 900MHz OTA ACCESS ACCST Receiver



FrSky R9 MM 900MHz OTA ACCESS ACCST Receiver from Cyclone FPV

Please note that this comes with ACCESS firmware but you can downgrade to ACCST if you need to. 


  • 915MHz (Non-LBT Version)/ 868MHz (LBT Version)
  • Mini size and super lightweight
  • Supports OTA firmware update
  • Supports firmware version check
  • S.Port enabled and support telemetry data transmission
  • (Support F.Port, download firmware to support the function)
  • Inverted S.Port enabled
  • Low latency and high precision
  • With RSSI output in SBUS
  • Battery voltage detection supported
  • Detachable Ipex connector antenna


  • Dimension: 16*10*2.8mm (L×W×H)
  • Weight: 0.7g (without antenna)
  • Number of Channels:
  • Non-LBT Version: 4/16CH (Telemetry)
  • LBT Version: 4/16CH (Telemetry) / 4/16CH (No Telemetry)
  • Operating Voltage Range: DC 3.5V – 10V
  • Operating Current: 100mA@5V
  • Operating Range: Up to 10km or above
  • Compatibility: R9 series module (ACCESS protocol)


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      5.0 Based on 1 Reviews
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      Filter Reviews:
      Jason B.
      United States United States
      I recommend this product
      Frisky R9

      Overall I just wanted to say that y’all are the bees knees, the next best thing since sliced bread!!! Thank you guys for the excellent customer service may all you dreams come true!!!! I’m FrSky R9 MM 900MHz OTA ACCESS ACCST Receiver Review
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