Spektrum AR400 4-Channel DSMX Aircraft Receiver SPMAR400

Spektrum AR400 4-Channel DSMX Aircraft Receiver SPMAR400
Brand: Spektrum
Part Number: SPMAR400
RRP: £23.99. Save £1.20
Availability:    In Stock
EAN: 605482077870
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Reviews: 5 Stars5 Stars5 Stars5 Stars5 Stars
Our Price: £22.79

The full-range Spektrum™ AR400 receiver is easily one of the best receiver values in RC. It combines the speed and precision of DSMX® control with the signal security of an active amplified antenna. This antenna enables the AR400 receiver to "see around" reflective materials on a model and avoid antenna polarization blind spots. It also allows the AR400 receiver to pick out its transmitter's signal with remarkable clarity in the noisiest 2.4GHz environments. All of this is complemented by SmartSafe™ failsafe protection and the security of Spektrum QuickConnect™ technology that provides lightning-fast reconnection in the event of a low-voltage brownout.

NOTE: The AR400 receiver is not compatible with the DX6 park flyer radio system.

Always purchase products from a Horizon Hobby, Inc. authorized dealer to ensure authentic high-quality Spektrum product. Horizon Hobby, Inc. disclaims all support and warranty with regards, but not limited to, compatibility and performance of counterfeit products or products claiming compatibility with DSM2®, DSMX or Spektrum products.

Attention: Horizon Hobby has confirmed that all Spektrum Products being sold by KoKo Technology are counterfeit. We consider it a danger to use these products, waive all liability and will not support any warranty or service in regards to them.

This product is not intended for use by children under 14 years of age without direct adult supervision.

Key Features

  • Full-range DSMX® receiver
  • Antenna is amplified for greater signal clarity
  • 4-channel—throttle, elevator, aileron and rudder channels for park flyers, trainers and most sport planes
  • Flight log and telemetry compatible
  • 2048 resolution

Product Specifications


Full-range DSMX® aircraft receiver

# of Channels:







1.2 in (31mm)


0.7 in (17mm)


0.4 in (11mm)


0.2 oz (5.6 g)

Voltage Range:


Antenna Length:


5 Stars5 Stars5 Stars5 Stars5 Stars (1 Rating)

Worked great with my dx4e.

5 Stars5 Stars5 Stars5 Stars5 Stars  Posted on 4th Jun
Manufacturer: Spektrum
Part Number: SPMAR400
No. Channels: 4
Frequency: 2.4Ghz