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Spektrum Quad Race Serial Receiver w/telemetry



Only 4 left

Regular Price: $49.99

Special Price $39.99


Quick Overview

Spektrum Quad Race Serial Receiver w/telemetry

Spektrum Quad Race Serial Receiver w/telemetry


  • 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


1.2 inch (30mm)
0.6 inch (16mm)
0.2 inch (6mm)
0.1 ounce (3 grams)


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. 

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...

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Customer Reviews

Needed to use on an Eachine Wizard. Works perfect. Thanks guyS! Review by Mike Sanders
Excellent, just what I needed! (Posted on 8/31/2018)
Perfect Rx for my first Quad! Review by William Shurmatz
A great serial reciever with telemetry, used for my first Quad! Bind easy with my Spektrum Dx9 Tx, plugs into “S-bus” connector on my F3 FCB! Easy install , easy set up in Betaflight. (Posted on 7/29/2018)
Great product Review by Thomas A Holman
Works well (Posted on 7/14/2018)
awesome Review by Matthew Guidry
awesome (Posted on 5/21/2018)
Awesome Receiver Review by Robert LOPEZ
This is great I live in GA and got it within a couple of days. There's even a video on Yoututbe that shows you how to hook up. Grayson also has a cable you can plug in without soldering! Got my Eachine wizard up and running in no time.
Thanks Grayson Hobby!, (Posted on 5/15/2018)
Works fine Review by Kevin
works fine, no problems (Posted on 5/14/2018)

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