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Spektrum DSMX SRXL2 Serial Micro Receiver (Spektrum 4650 | SPM4650)

Model: Spektrum 4650
Dist. #: SPM4650   SKU: SPM4650

Customer Reviews: Rated 5.0 stars 5 of 5 (1 Review)

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South Jordan, UT
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List Price:  $34.99
Price:  $31.99
You Save:  $3 (9%)

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Updated on Apr 19, 2024 07:15:56 AM

DSMX SRXL2 Serial Micro Receiver...


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Features

SRXL2 Technology

Small, Light-weight and Perfect for the DIY Enthusiast

Wide Voltage Input Variety

Fly-By Telemetry

Double Diversity Antennas

Bind Button installed for Easy Binding





Overview
The SPM4650 DSMX SRXL2 Serial Micro Receiver takes the initial SPM4648 receiver and includes more worth, functionality and fly-by telemetry, while decreasing the size and weight of the currently micro sized Spektrum serial receiver. The SPM4650 uses our feature-rich SRXL2 procedure to give pilots a blazing quickly serial data connection with as much as 20 channels. SRXL2 is an effective communication procedure that enhances bi-directional communication between the radio system and flight controller for added telemetry functionality and flight control setup right from the pilots Spektrum Transmitter*, all over one signal wire.
The SPM4650 is small, lightweight, and customizable, providing an excellent receiver for even the tiniest of applications. It also features an easy bind button so pilots no longer need to carry a different receiver or bind plug to bind. Double antennas provide receiver variety for strong signal and the long coax antennas help to provide maximum signal strength in all orientations for challenging installations where carbon fiber, metal and batteries protect the antenna. And with Spektrum DSMX 2.4GHz RF procedure the Spektrum SRXL2 Serial Micro Receiver offers impressive range and interference totally free performance.





What's in the Box?

(1) SPM4650 Receiver

(2) U.FL Antenna

(1) 6” Receiver Extension Cable

(1) Item Handbook

Clear Heat Shrink Wrap







SRXL2 Technology

SRXL2 Technology
The next iteration of Spektrum SRXL Technology * is here! SRXL2 Technology is an interaction procedure between receivers and devices such as Multi rotor flight controllers, Helicopter Flybarless units and other receivers. SRXL2 is quicker, more data rich, and more safe and secure. It also permits bi-directional telemetry support, providing users more access to telemetry functions from their devices and even permitting setup and setup right from their transmitter. No computer or wise gadget required! ** Want to learn more about SRXL2? Go To the SRXL2 Homepage.
* Please keep in mind that SRXL2 is not backwards compatible with SRXL procedure.
** SRXL2 support updates are required for your gadget to use the SPM4650, visit www.srxl2.com for information and download links
 

Small, Light-weight, and Perfect for the DIY Enthusiast

Small, Lightweight, and Perfect for the DIY Enthusiast
Weighing simply 1.4 grams and smaller sized than any previous Spektrum serial receiver, the SPM4650 is all set to be installed in a lot of types of multirotor and heli constructs – no matter the space constraints. The receiver includes the plug uninstalled for the lovers wanting to reduce weight and mess. Simply connect leads straight to the PCB or install the connector and plug the included wire from the SPM4650 into a suitable flight controller.
 





Wide Voltage Input Variety

Wide Voltage Input Range
With an operating voltage range between 3.3v to 8.4v, users will no longer be constrained to which devices they can use to run their serial receiver now that the restricted voltage range is eliminated.
 

Fly-By Telemetry

Fly-By Telemetry
Fly-By Telemetry is a low range telemetry signal that is perfect for inspecting telemetry before and after a flight. And with SRXL2 Technology users will get even more telemetry data and transmitter to gadget programs support via Forward Shows, VTX Setup, and/or Text Gen Shows.
 





Double Diversity Antennas
The SPM4650 uses an advanced antenna variety system that offers optimum range, RF performance, and polarization. All supported by 2 long coaxial antennas that are perfect for FPV, Multirotor and Heli pilots with metal and carbon fiber plentiful models.
 

Bind Button installed for Easy Binding
No bind plug? No Issue! The SPM4650 is the most practical to bind Spektrum serial receiver yet, just push the bind button at any time, before or after power is applied, and the SPM4650 is in bind mode. And like other Spektrum serial receivers, users can also bind utilizing a supported flight controller and computer, and now there is no requirement to power cycle!
 



Specifications

Antenna Length: 3.9" (100mm)

Band: 2404 - 2476 MHz

Bind Technique: Bind Button

Channels: 18

Information Port: Yes

Failsafe: No

Flight Log Compatible: No

Guv: No

Height: 0.20" (5mm)

Input Voltage: 3.3 - 8.4V

Length: 0.67" (17mm)

Modulation: DSMX

Number of Receivers: One

Variety: Complete

Telemetry: No

Type: SRXL V2

Waterproof: No

Weight: 0.05oz (1.4g) consisting of antennas

Width: 0.51" (13mm)
Rated 5.0 stars
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Rated 5 stars Best Spektrum receiver for fpv
By Mike J on March 9, 2021   Verified Purchase

Some soldering skills needed Works great

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