FREE Mainland UK Delivery On orders over £99
Click & Collect in store
he Spektrum™ AR637T+ 6 Channel AS3X+ Telemetry Receiver is a DSM2® and DSMX® capable receiver with a compact footprint to fit in a wide range of aircraft. This receiver is full-range with built-in AS3X+® and SAFE® stabilization. *Please note – Using this receiver in turbine-powered aircraft models is not recommended.
Spektrum AR637T+ 6-Channel Receiver Overview The Spektrum™ AR637T+ 6 Channel AS3X+ Telemetry Receiver is a DSM2® and DSMX® capable receiver with a compact footprint to fit in a wide range of aircraft. The AR637T+ is a full-range 6-channel receiver with built-in AS3X+® and SAFE® stabilization. The all-new AS3X+ stabilization algorithm creates better flight performance, improved sensor accuracy and data rate, and provides pilots with a generationally different feel compared to AS3X. There is no delay in control response or limits on control throws. You'll simply feel like you're flying an expertly tuned model that does exactly what you want.
AS3X+ and SAFE are programmed and set up 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 and an integrated barometer to provide altitude and vario telemetry data without additional purchase. XBUS, RPM, voltage, and temperature ports can be used to add additional telemetry sensors available separately. It also features an SRXL2 port for an SRXL2 Remote Receiver (SPM9747), available separately, to add additional RF path redundancy. An SRXL2/Bind/Program/Batt servo header is available to connect Smart devices, program and update the receiver, bind with a traditional bind plug, or connect a battery. The AR637T+ also features a bind button for easy binding with no plugs necessary, offers both SmartSafe™ technology and Hold Last, as well as preset failsafe types set through Forward Programming. Additionally, Smart Transmitter Model Files allows BNF models to be stored on the receiver to automatically setup the model at bind.
Please Note: The DX7S and DX8 Gen 1 Spektrum Transmitters will not display Altitude or Variometer telemetry with the AR637T receiver.
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.
Spektrum AR637T+ 6-Channel Receiver Features
A-EFL97500 - E-Flite F-15 64mm BNF Basic w/AS3X SAFE
A-EFL-3352 - E-Flite Timber 1.5m 10th Anniversary Special Edition BNF Basic
A-EFL-3353 - E-Flite Timber 1.5m 10th Anniversary Special Edition PNP
Please provide the details below so we can review and offer a price match where possible.
* The weblink you supply should be of a valid matching UK product that is currently in stock on a UK retail website.
P-SPM-1032 - Spektrum AR637T+ DSMX 6-Channel AS3X+ and SAFE Telemetry Receiver
P-SPMSA336 - Spektrum A336 9g SubMicro Servo
O-SPMX-1049 - Spektrum 7.4V 1000mAh 2S 50C Smart G2 Trail Pro LiPo Battery: IC2
P-SPMXSE2140RX - Spektrum 40 Amp Brushed 2-in-1 ESC and SLT Receiver
P-SPMXCA333 - Spektrum 24inch Extension: IC3 Battery/IC3 Device
O-SPMX224S100 - Spektrum 14.8V 2200mAh 4S 100C Smart G2 LiPo Battery: IC3
Modelsport, 26 Gay Lane, Otley, Leeds, West Yorkshire, LS21 1BR
© Modelsport 2026 | Privacy Policy | Terms & Conditions | Contact Us
Finance provided by PayPal Credit. Terms and conditions apply. Credit subject to status, UK residents only, Modelsport Ltd acts as a broker and offers finance from a restricted range of finance providers, PayPal Credit and PayPal Pay in 3 are trading names of PayPal UK Ltd, 5 Fleet Place, London, United Kingdom, EC4M 7RD.