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AR637T DSMX 6-Channel AS3X & SAFE Telemetry Receiver

Item No.
Spektrum - SPMAR637T
$114.99
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Introduction

The AR637T opens up a new era in receivers that will make it easier than ever for fixed wing pilots to transform their flying experience. The AR637T receiver is full-range and compatible with any DSM2 and DSMX aircraft radios.

*Please note – Using this receiver in turbine powered aircraft models is not recommended

Product Overview

Like its predecessor, the AR637T features built in AS3X Technology, but now pilots can set up and program SAFE Technology to their aircraft. AS3X Technology (3-axis stabilization) works behind the scenes to smooth out the effects of turbulence so you enjoy a sense of stability and precision that makes it feel like you're flying a much larger, expertly tuned aircraft. SAFE Technology offers an extra level of protection so that RC flying is easier than ever before. When activated, bank and pitch limitations keep you from over-controlling and automatic self-leveling makes recovery from risky or confusing attitudes as simple as releasing the sticks. Programming and set up of AS3X and SAFE is done directly from your Spektrum transmitter* with an easy 3-step forward programming initial setup. To use SAFE and AS3X technology with the AR637T receiver, the receiver needs to be set up with a compatible Spektrum transmitter. With forward programming there is no need for apps or cables to program or make changes while at the flying field.

The AR637T features full range telemetry with an integrated barometer to provide altitude and vario telemetry data without additional sensors. Additional telemetry devices such as voltage sensors can be connected to the volt port and XBus telemetry sensors can be connected through the XBus connector. It also features an SRXL2 port for an SRXL2 Remote Receiver to add additional RF path redundancy (sold separately). An SRXL2 port is available to connect compatible devices, program and update the receiver, and bind with a traditional bind plug or connect a battery. The AR637T is compatible and ready-to-use with the Spektrum Smart ESC for even easier one-wire telemetry data. Spektrum Smart ESCs combine plug-n-play simplicity with the ability to communicate with other Smart electronics – together, creating the best-performing RC system for your model imaginable. For more information about Spektrum Smart technology please visit the Spektrum Smart Technology Page.

The AR637T receiver throttle port includes Smart Throttle. When equipped with Smart Throttle the standard servo connector delivers the throttle signal to the ESC, plus the ESC can send telemetry data back to the receiver. The throttle port will automatically detect when a Smart throttle compatible ESC is plugged in and the throttle port will begin to operate in Smart Throttle mode.

No more bind plugs! Instead, a large bind button is used to enter the bind mode. All combined the Spektrum AR637T gives you more in a 6-channel receiver than ever before, so that you can fly with the highest sense of confidence possible and have more fun.

Please Note:The DX7S and DX8 Gen 1 Spektrum Transmitters will not display Altitude or Variometer telemetry with the AR637T receiver.

Please Note: These transmitters do not support Forward Programming devices: DX6i, DX6G2 (EU Version), DX7, DX7S, DX7SE, DX7G2 (EU Version), DX8, Non-computer transmitters

See www.spektrumrc.com for the latest updates to your receivers and transmitters
  • Perfect for electric park pilots to large gas models requiring 6 Channels or less
  • Built in AS3X Stabilization System with SAFE flight envelope protection
  • eady to use with Spektrum Smart ESC for one-wire telemetry data without the need of modules, links and wires
  • Full range telemetry with integrated barometer to provide altitude and vario telemetry without additional modules
  • DSMX protocol receiver with DSM2 backwards compatibility

Product Features

  • Perfect for electric park pilots to large gas models requiring 6 Channels or less
  • Built in AS3X Stabilization System with SAFE flight envelope protection
  • AS3X and SAFE set up through forward programming directly from your Spektrum transmitter*
  • Ready to use with Spektrum Smart ESC for one-wire telemetry data without the need of modules, links and wires
  • Full range telemetry with integrated barometer to provide altitude and vario telemetry without additional modules
  • DSMX protocol receiver with DSM2 backwards compatibility
  • Bind button allows for easy binding and eliminates the need for bind plug
  • Streamlined, end-pin design in a lightweight hard-case
  • Expansion ports for use with SRXL2 remote receivers and telemetry sensors
  • Standard servo connectors
AS3X® TECHNOLOGY
AS3X® TECHNOLOGY (3-AXIS STABILIZATION)

Exclusive Spektrum™ AS3X® technology enhances flight stability by countering the effects of wind, turbulence, and other outside forces to help your aircraft fly smoothly and with precision. You’ll feel like you’re piloting an expertly tuned model that performs exactly as you want.

FORWARD PROGRAMMING
FORWARD PROGRAMMING

You can configure the AR637T receiver wirelessly, directly from any compatible Spektrumâ„¢ transmitter, through the Forward Programming menu. No separate computer or mobile device is needed for setup and adjustments.

SAFE® TECHNOLOGY
SAFE® TECHNOLOGY

SAFE® (Sensor Assisted Flight Envelope) technology flight modes help pilots avoid over-controlling their models. SAFE uses AS3X to deliver normal flight performance, but with limited bank and pitch angles to prevent the aircraft from getting in extreme attitudes.

SAFE® PANIC RECOVERY
SAFE® PANIC RECOVERY

Sometimes called a bailout mode, Panic is a SAFE Stabilization mode that can return an airplane to level flight from any attitude. It is usually assigned to a momentary button.

SMART TELEMETRY
SMART TELEMETRY

To enjoy the full benefits of Smart™ technology, use the AR637T receiver with a Smart ESC and telemetry capable Spektrum DSMX® transmitter. Vital telemetry data such as current, voltage, temperature and RPM is sent directly to your transmitter in real time. For more information on Smart Technology please visit our Spektrum Smart Technology page.

INTEGRATED BAROMETER
INTEGRATED BAROMETER

The Spektrumâ„¢ AR637T receiver features an integrated barometer (built-in pressure sensor) to provide altitude and vario telemetry data without the need to purchase additional sensor modules.

Product Specs

Application
Airplane, Sailplane
Failsafe
Yes
Product Weight
0.42oz (12g)
Water-Resistant
No
Modulation
DSMX
Telemetry
Integrated
Programmable
Yes
Channels
6
Data Port
No
Flight Log Compatible
No
Integrated Variometer
Yes
Bind Method
Bind Button
Range
Full
Telemetry Range
Full
Antenna Length
6.10" (155mm) and 7.32" (186mm)
Product Width
0.94" (23.3mm)
Remote Receiver Ports
1
Technology
SAFE / AS3X
Forward Programming
Yes
Product Length
1.96" (49.8mm)
Rev Limiter
No
Band
2.4GHz
Input Voltage
3.5 - 9V
Product Application
Air, Sailplanes
Product Height
0.595" (15.02mm)
Resolution
2048
Serial Out
SRXL2

Compatibility

No results for your given fitment filters

AR637T Setup Series

FAQ

Without a forward-programming transmitter, you are still able to update the receivers firmware and install existing model files. Setting up a custom model does require a forward-programming capable transmitter.

You may need to perform a firmware update on your DX9. The Forward Programming menu only displays when the Tx is connected to a compatible receiver, that menu does not display if working with the transmitter alone.

The AR637T has the port orientation printed on the end of the case, it's a bit difficult to see in the images. Signal goes up, towards the top/label side of the case. Power can be provided through any port, including the bind port.

The AR637T has dual antennas, plus a port for a remote receiver. It also has a barometer, to provide altitude and vertical speed data. It also has additional ports for other sensors.

A firmware update is likely required if you are not seeing the Forward Programming menu. Also note that the Forward Programming menu does not appear in the Tx menu until connected to a compatible receiver.

Product Details

icon-box
In The Box
  • (1) AR637T 6-channel SAFE / AS3X Telemetry Receiver
  • (1) Product Manual
icon-how-to
Needed to Complete
  • Telemetry Capable DSMX Transmitter
  • Servo Extension(s) May Be Required
AR637T DSMX 6-Channel AS3X & SAFE Telemetry Receiver