FrSky Horus X10 and X10S Express 2019

Frsky has released the new 2019 version of the Horus premium radios lineup – the X10 Express and X10S Express

The main differencies from the older versions are: New internal radio module ISRM-S-X10, supporting ACCESS and ACCST systems (D8 protocol is not supported anymore). ACCESS system allows to extend the number of controlable channels up to the 24. ACCESS also allds the PARA wireless training system allowing to connect other radio or any mobile device to FrSky Free Link App and AirLink S.

X10 Express and X10S Express radios now can be powered by 2pcs of Li-on 18650 batteries and they can be recharged via USB connection. Of course the Li-on batteries can be easily accessed via battery compartment.

Horus X10S Express have M10 hall sensor gimbals and extendable stick ends

Horus X10S Express have MC12P all CNC digital higher accuracy ten bearings hall sensor gimbals and extendable stick ends

Description from the manufacturer:

Horus X10/S Express use the ACCESS communication protocol, it boasts 24 channels with a faster baud rate and lower latency equipped with a high-speed module digital interface. Along with the new spectrum analysis function and added FrOS/OpenTX firmware, it is now possible to check the airwaves for RF noise.

Both X10 and X10S Express support balancing charge for 2S Li-ion battery via a collateral USB cable. The accessible battery compartment design is another change worth mentioning, with two 18650 Li-ion batteries you can expect to be able to fly all day. The Express carries forward all of their predecessor’ features like the industrial LCD color screen, and the highly-accuracy M10/MC12P hall sensor gimbals which offer the most precise control. Additionally, it features a remarkable PARA wireless trainer function which also makes them compatible with the FrSky Free Link App and AirLink S. All that makes the Express version an ideal transmitter for, gliders, helis, multirotor and every type of fixed-wing imaginable.

FrSky Horus X10 Express


FrSky Horus X10S Express

FrSky Horus X10 Express available @



FrSky Horus X10S Express available @




  • Dimension: 213*225*112mm (L*W*H)
  • Weight: 900g (without battery)
  • Operating system: FrOS / OpenTX
  • Internal RF module: ISRM-S-X10
  • Number of Channels: 24 channels
  • Operating Voltage Range: 6.5 ~ 8.4V (2S Li-battery)
  • Operating Temperature: -10℃- 60 ℃  (14℉ -140℉ )
  • Operating Current: 240mA@7.4V (typ)
  • Charging Current: ≤1A ±200mA
  • USB Adaptor Voltage: 5.0+0.2V
  • USB Adaptor Current: >2.0A
  • Backlit LCD resolution: 480*272
  • Compatibility: ACCST D16 and ACCESS receivers


  • High-speed module digital interface with installed ACCESS protocol
  • Supports spectrum analyzer function
  • Supports wired training function
  • New PARA wireless training system
    –   High-speed training system with a lower latency
    –   Compatible with FrSky Free Link App and AirLink S via mobile devices
  • 2 internal antennas and detachable external antenna
  • Antenna detection and SWR warning
  • Industrial LCD: 480*272 readable outdoor color screen
  • Supports 2S Li-battery balancing charge with Mini USB interface
  • Easily accessible battery compartment (*Batteries not included)
  • Horus X10 Express – M10 hall sensor gimbals and extendable stick ends
  • Horus X10S Express – MC12P all CNC digital higher accuracy ten bearings hall sensor gimbals and extendable stick ends

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