Spektrum RC iX20SE Special Edition DSMX 20-Channel Transmitter w/AR20400T PowerSafe Receiver

Spektrum RC iX20SE Special Edition DSMX 20-Channel Transmitter
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Spektrum iX20SE DSMX 20-Channel Transmitter with AR20400T

This is the Spektrum iX20SE Special Edition DSMX 20-Channel Transmitter with AR20400T PowerSafe Receiver. This iX20SE smart radio is packed with Spektrum's most advanced technology and innovations to provide a level of ease, efficiency and performance. With 20-channel versatility allows you to operate your models to their full potential. With a wide range of upgrades and high level of innovations, the iX20SE was designed to meet the present and future needs of pilots who want top class features, easy programmability, and the capabilities required to fly high performance aircrafts. Equipped with Spektrum PowerSafe for models using multiple servos and accessories that draw excess current such as those found on big scale airplanes and jet models.

NOTE: Not compatible with Spektrum AS3000 Stabilization Module and DSM2 AIRMOD JR Module


  • iX20SE Transmitter:
    • Hall-effect sensor quad-bearing gimbals made of premium machined aluminum
    • Special Edition dual transmitter case
    • High-quality, lanyard style neck strap
    • 20 fully proportional channels
    • 720p HD high-resolution color, 5-inch Android touchscreen interface
    • Superb ergonomics by Mirco Pecorari and AircraftStudioDesign
    • (Text to speech) voice alerts type it and iX20 will say it!
    • Intuitive Spektrum AirWare Touch programming app
    • Bluetooth connectivity with compatible devices
    • Smart Telemetry compatibility, including Smart battery and Smart ESC support with multiple screens and warnings
    • Integrated Wi-Fi connectivity for internet access
    • Camera included for taking model images or photos/videos
    • Easy access to updates, apps and online content
    • Capacitive-touch (on/off) switching technology
    • On-the-Fly trim capability lets you fine tune special mixes in flight
    • Accepts G2 AirWare firmware model setups
    • Dual 2.4GHz antennas deliver industry-leading diversity and reliability
    • Compatible with long-range Crossfire technology and the CRSF protocol
    • High-capacity 10,500mAh Li-Ion battery pack
    • 11ms frame rate with compatible receivers
    • Voice alerts over the speaker, headphones or Bluetooth
    • Convenient Micro-USB charging and connectivity
    • 250-model internal memory, plus SD card storage support
    • Built In telemetry support
    • Wireless trainer link
    • Optional orange side and rear grips are included
  • AR20400T Receiver:
    • Patented PowerSafe redundancy system with dual battery input ports with IC3 connectors. Perfect for power hungry aircraft and high current servo applications drawing up to 35A (50A max burst)
    • Forward programming allows for easy adjustments to failsafe settings, servo frame rate settings and more
    • Micro USB port for easy product registration and firmware updates
    • 12V capable for use with 12 volt servo applications (must be activated via Forward Programming)
    • Integrated battery capacity monitor automatically reports the battery capacity used during flight and can reset automatically when fully charged batteries are installed
    • Integrated Black Box telemetry log saves all telemetry data automatically when an optional (micro SD card - Sold Separately) is installed
    • Integrated status LED provides helpful information during start up, warnings and mode indicators
    • SRXL2 connectivity for easy, one wire connection to supported devices
    • Ready to use with Spektrum Smart ESC for one-wire telemetry data without the need for modules, links and wires
    • Receiver pack energy voltage sensor and flight log telemetry data available without the need for additional sensors
    • Full range telemetry with an integrated barometer to provide altitude and vario telemetry without additional modules
    • Included Soft Switch allows servo current to be routed around the switch, in case the switch fails for any reason, power to the system will not be interrupted
    • Rubber grommet hard mounts and minimalistic labeling helps produce the cleanest model setups
    • Capable of high-speed 11ms frame rates
    • Binding is easier than ever with four options to initiate the binding process
    • Integrated telemetry with built-in ports for RPM, flight pack voltage, temperature sensors and X-bus for telemetry sensor expansion
    • Compatible with all Spektrum DSM2 and DSMX transmitters


  • Band: 2.4GHz
  • Programmable: Yes
  • SD Card/Airware Capable: Yes
  • Model Memory: 250 Models
  • Modulation: DSMX
  • Channels: 20-Ch
  • Transmitter (Tx) Battery Type: 10,500mAh Li-Ion


  • (1) Spektrum iX20SE DSMX 20-Channel Transmitter with AR20400T PowerSafe Receiver
  • (1) 10,500mAh Lithium Ion Battery
  • (1) Charger for battery
  • (1) Manual

This product was added to our catalog on March 17, 2023