Description
Becker AR620X Bluetooth adapter (plug and play) for SkyDemon, Sky-Map and other navigation apps — SD-AR620X-NG.
Transmit the standby and active frequencies of your Becker AR620X VHF radio directly from the app — without any additional cabling. Simply plug the adapter into the free J1 port of the radio — that's it. No connection to the onboard power supply is required.
As reported in the aviation magazine 08/2024, SkyDemon can send radio frequencies directly to radios; since December 2024, the Becker protocol has also been supported. According to the SkyDemon release notes (version 4.0.2 from January 30, 2025), sending frequencies to the Becker AR620X via Bluetooth is available for both Android and iOS.
Key Features
- Compatibility: Designed for Becker AR6201, AR6203, AR6211 and RT6201 VHF transceivers. The AR6211 is the successor to the AR6201 with an updated software standard and is fully compatible.
- Simple installation: Plug & Play on the free port J1 — no soldering, no modification.
- Integrated power supply: Operation entirely via the data interface — no connection to on-board power supply required.
- Secure attachment: Thanks to the Conec SlideLock system, the adapter stays securely attached to the housing.
- Requirements: AR6201 from serial number 3001 onwards and with tandem mode activated (according to the Becker manual); AR6203, AR6211 and RT6201 with any serial number. Port J1 must be free — if a module (second intercom, PA extension, switch) is already plugged in there, it must be moved beforehand.
- Compact design: Dimensions 47 × 54 × 16 mm, Weight 50 gr.
Important note: This product is intended for experimental purposes only.










Daniel A. –
The adapter is installed, SkyDemon is set up, and it works fantastically. A real hit! I've already passed your contact information on to three colleagues. Warm greetings from Switzerland.
Verified purchase.