Spektrum RC AR620 6-Channel DSMX Sport Aircraft Receiver

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• Compact low-cost, full-range DSMX receiver with telemetry
• Antenna-less design increases convenience, performance and durability
• Integrated flight log and receiver voltage telemetry with fly-by range
• Streamlined, end-pin design in a lightweight hard-case
• Large bind-button eliminates the need for the old bind plug
• Lightweight park flyer-size with full-range performance
• Ideal for most aircraft including indoor sport models

The Spektrum AR620 air receiver is a full-range, 6-channel sport receiver with DSMX/DSM2 compatibility and a compact footprint that’s streamlined to fit in a wide range of models.

More than just a simple box that connects your servos, the AR620 features an internal antenna design that delivers a whole new world of installation ease that includes a higher-level of durability and convenience while maintaining superior full-range performance for your electric or engine powered aircraft.

In addition, the AR620 has been integrated with fly-by range telemetry that includes flight log and receiver battery pack voltage data. Access to telemetry is automatic when used with telemetry-capable Spektrum transmitters. There’s nothing to do in order to enjoy the peace-of-mind instantly knowing receiver battery voltage offers.

No more bind plugs! Instead, a large bind button is used to enter the bind mode. All combined Spektrum gives you more in a basic receiver, like the AR620, so that you can fly with the highest sense of confidence possible and have more fun.

Unlike old technology that requires an external antenna to achieve adequate reception, the new AR620 features an internal antenna design that offers superior full-range performance. In addition, installation is easier than ever, plus there’s no longer a risk of failure due to long-term wire exposure or abuse.

Bind, Redefined
New technology eliminates the need for the old bind plug. With the AR620, a large top-located button makes binding more convenient than ever while two bind-sequence options make the process simpler by allowing you to bind while powering up or after receiver power is connected.

Built into the AR620 is telemetry that automatically delivers vital data to your Spektrum telemetry-capable transmitter. With fly-by range, you can retrieve flight log data such as any fades, frame losses or holds and see receiver voltage status in real-time.


  • Type: AR620 6 Channel Sport Receiver
  • # of Channels: 6
  • Modulation: DSM2/DSMX
  • Band: 2.4GHz
  • Length: 1.26 in (32.1mm)
  • Width: 1.04 in (26.4mm)
  • Height: 0.71 in (17.9mm)
  • Weight: 0.28 oz (8g)
  • Voltage Range: 3.5-9V
  • Antenna Length: Internal

This product was added to our catalog on August 27, 2018

Verified Owner
Friday, May 24 2019 (about 2 years ago)
Spektrum RC AR620 6-Channel DSMX Sport Aircraft Receiver
Received this today as a replacement for equipment lost in a tree (I assume it's still in the tree) A really BIG tree.

The first issue is I had to trim the extension cable connectors. I used a little diamond hone from the carpenter shop and "knocked off" the corners of the extension cable connectors. Then they worked fine.

Powered up a Bushwacker under construction and I was pleasantly surprised to find that the DXe from my Carbon Cub purchase bound up tight. The great thing is flaps were now available through use of the FLIGHT MODE toggle. (0,1,2)

I have wye harnesses on flaps and airelons so I'm using 1,2,3,4,5. (Motor, ailerons, elevator, rudder, flaps)

I'm pretty new at this so haven't figured out how 6 is utilized with the DXe.

For grins I also bound the AR620 to my old DX7. That's gonna work too.

Good piece of kit. The bind button is handy.

Verified Owner
Thursday, Oct 24 2019 (about 2 years ago)
Spektrum RC AR620 6-Channel DSMX Sport Aircraft Receiver
Nice little receiver. Would help to have the servo input things labeled for each channel, but I figured it out
Verified Owner
Friday, Sep 6 2019 (about 2 years ago)
Spektrum RC AR620 6-Channel DSMX Sport Aircraft Receiver
Happy with purchase. I would recommend this product.
Saturday, Mar 6 2021 (about a year ago)
Spektrum RC AR620 6-Channel DSMX Sport Aircraft Receiver
I was a little skeptical about buying these “antennaless” receivers from Spektrum. After reading reviews and watching a 15 minute video about them I decided to give them a chance. I put it in a 50 size super sportster with nitro engine. The receiver has been great! The bind button on the receiver makes it so easy to bind or rebind whenever. The range seems good too. The telemetry built in gives good and accurate readings of receiver voltage (that’s a good one to know),
“Antenna fades/frames lost” (This has been very useful to me ,it’s normal to have 50 to 100 in a flight, however I usually get about 2 or 3) and number of “holds” (you want those to always say zero) it also displays your antenna strength in the top left corner of the home page.
I hope they keep these in stock because at $40 they will be my new go to receivers for most my planes.