Spektrum Quad Race Serial Receiver w/ Telemetry (SPM4649T)

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  • Regular price $49.99
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The SPM4649T quad racing serial receiver offers full-range performance with integrated telemetry providing FPV racing enthusiasts with a serial receiver that can transmit vital telemetry data. Like SPM4648, the 4649T offers a 1-wire serial connection that is compatible with most flight controllers and an input for telemetry data such RPM, battery voltage and a whole lot more. Spektrum enthusiasts with telemetry capable transmitters such as the DX6, DX8, DX9 or DX18 can now receive on-demand telemetry data, and by using the voice functionality of compatible G2 transmitters, can have specific telemetry data outputted via the on-board audio system. 


  • Small size and lightweight design
  • Works with most popular flight controllers
  • Single line connection provides output to FC while receiving telemetry input from FC or battery
  • Dual antennas for optimal range and RF performance


  • Length:1.2 inch (30mm)
  • Width:0.6 inch (16mm)
  • Height:0.2 inch (6mm)
  • Weight:0.1 ounce (3 grams)

Telemetry options include

   Provided directly from receiver 

  •  Flight log data 
  • Battery voltage 
  • RPM 
  • Lap Timer 

   Provided by external device e.g.: Flight Controller 

  • Flight log if using more than 1 receiver 
  • Battery voltage 
  • RPM 
  • Lap Timer 
  • Current draw and total mAh consumption 
  • Temperature 
  • All other data the FC can send that we support such as GPS, accelerometer date, ESC data, etc...