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Spektrum iX20 20-Channel DSMX Transmitter Only, Black (Spektrum R20100 | SPMR20100)

Model: Spektrum R20100
Dist. #: SPMR20100   SKU: SPMR20100

Customer Reviews: Rated 5.0 stars 5 of 5 (1 Review)

Out of stock

List Price:  $1,869.99
Price:  $1,699.99
You Save:  $170 (9%)

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Updated on Sep 18, 2025 08:26:24 PM

iX20 20-Channel DSMX Transmitter Only, Black...
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NEXT GENERATION DEVELOPMENT
The Spektrum™ iX20 smart radio is our most powerful, feature-packed 20-channel air transmitter to date and host to a large range of innovations and upgrades. It was developed to fulfill the present and future needs of pro pilots who desire top-class functions, simple programmability, and the capabilities required to fly high-performance aircraft.
The iX20 might be the most advanced intelligent transmitter offered with an Android 7 touch-screen user interface – but that doesn't indicate it's difficult to utilize. The huge 5-inch, 720p color touch-display makes working with cutting edge technology comfy and amazing. Brand New Spektrum AirWare™ firmware has actually been streamlined and enhanced to provide an overall faster experience. When you look into the information, you'll see that the iX20 is far more than simply our next intelligent transmitter.

Spektrum iX20 - Orange - Side view

DSM Logo design
WiFi Logo
Bluetooth Logo
Android Logo
Smart Logo
Airware Logo
Advanced Gimbles Logo
Telemetry Logo

Intelligent Radio

EXPERTLY DESIGNED ERGONOMICS
Created and ergonomically engineered by Mirco Pecorari from AircraftStudioDesign, the iX20 has actually been enhanced to fit a wide range of pilot needs. Its Hall-effect
sensing gimbals offer lasting accuracy with an ultra-smooth feel that's conveniently adjustable from the front of the transmitter. The outcome is a sense of design,
convenience and functionality that perfectly matches the dependability, speed and accuracy of Spektrum™ DSMX® technology.

Key Ergonomic Includes

Hall-effect sensing unit, quad-bearing gimbals

Practical front-access gimbal change

Adjustable stick length and stress

Easy-grip slide levers with firm-center detent plus spring stress change accessible from the front of the transmitter

Contoured, non-slip rubber grips

User-adjustable mode configurations (1, 2, 3 or 4)

User-adjustable switch projects with touch sensing

Pushbutton power switch with sleep mode

Orange Gimble

Orange Side Lever

Levers

Orange Lanyard Mount

FASTER ANDROID-POWERED TOUCHSCREEN INTERFACE

The huge 5-inch, full-color, easy-to-read touchscreen user interface cold-boots (from off) in less than 30 2nds and wakes from sleep 1 second or less. Its processing speed is approximately 250% faster than that of the iX12. The stateof-the-art touchscreen technology supplies details in crisp, clear information and allows you to make exact modifications rapidly and quickly. You literally "tap" into the iX20's shows, and model setting modifications take effect instantly. Due to the fact that this is a fully practical Android user interface, it will work with an evolving list of apps from the Google Play store.
HIGH-RESOLUTION COLOR DISPLAY
Big and simple to check out, the 5-inch, Androidpowered touchscreen uses a high-resolution 720p HD color user interface with the power to chart expo curves and the like with higher precision and view brand-new telemetry assesses in a way that won't leave you second-guessing. Key Ergonomic Functions:

FASTER ANDROID-POWERED TOUCHSCREEN INTERFACE

INTUITIVE SHOWS

Veteran Spektrum™ users will feel right in the house the first time they get the iX20. That's because its Spektrum AirWare™ Touch app program is developed on the very same Spektrum AirWare firmware utilized today. The giant, color touchscreen user interface merely makes menu navigation and setting modifications even much easier than they were before.

AirWare™ Touch app Throttle Curve

AirWare™ Touch app P-Mix 20

AirWare™ Touch app Dual Rates and Exponentials

20 CHANNELS

Maybe you're the happy owner of the most feature-packed model on the planet, maybe not. Utilize simply four channels or all 20. The iX20 intuitive shows utilizes simple language and logic to help you quickly established and operate any airplane type, and to custom-tune and add functions whenever you like. With its X-Plus™ channel growth capability, the iX20 likewise allows you to add up to eight additional channels with an X-Plus Channel Expansion Module (SPMXP8000 – offered individually). Just plug the module into a compatible receiver, bind it to the iX20, and after that assign the additional channels to any functions you desire.

X-Plus™ channel expansion capability

Menu Setup

The iX20 allows you to customize menus based upon specific receiver functions, adding or removing products that are or are not appropriate. Just enter into the receiver list drop-down menu and utilize the on/off buttons to turn products on or off (and to select channel count if the receiver you desire is not noted).

Menu Setup

Menu Setup

Menu Setup

CONVENIENT WI-FI, BLUETOOTH AND USB CONNECTIVITY
When linked to Wi-Fi, the iX20 transmitter gets even smarter. Spektrum™ AirWare™ Touch app upgrade notifies are automatic, plus you can download model setups and add third-party apps. The iX20 can connect with almost any Bluetooth device. This implies you can utilize wireless earbuds and even your phone's earpiece for voice notifies. Music, voice notifies and more are heard privately with outstanding clarity. A micro USB port allows you to charge the internal Li-Ion battery with an ordinary USB-to-Micro USB cable. It can likewise be utilized to connect flight controllers, acknowledge accessory gadgets and provide a practical link to your PC or laptop. Having several antennas

Wi-Fi

Bluetooth

USB

REMAIN CONNECTED THROUGH SMART TECHNOLOGY
The iX20 is the ultimate tool for making sure your treasured airplane and equipment stay in best condition. It uses built-in telemetry compatibility that can offer you real-time details on important information like battery voltage, motor temperature and more. The transmitter works with installations using telemetry-enabled receivers and sensing units, and it supports those using the innovative, all-in-one telemetry of Spektrum™ Smart Batteries, ESCs and receivers with several screens and warnings.
The iX20 takes raw, real-time telemetry information and makes it far much easier to view graphically with assesses that put vital details into a context that's clear and exact. Using the voice alert system, you can configure the iX20 to inform you when specific telemetry worths reach or go beyond limits you specify. You can likewise have it call out a sequence of telemetry worths on demand with the flip of a switch.
Customizable telemetry control panel pages and custom-made gauge panels enable you to set what information you want to see and organize it as you select, with adjustable cell sizing and vehicle text-size change.

Smart Technology Screen Shot 1

Smart Technology Screen Shot 2

Smart Technology Screen Shot 3

Smart Technology Screen Shot 4

Smart Technology Screen Shot 5

Smart Technology Screen Shot 6

SIMPLY "TALK" TO IT

Just speak with the iX20 and it will listen. New speech-to-text functionality, enabled by Android, allows you to access and setup custom-made telemetry warnings, reports and more through its voice recognition software.

Speech-To-Text Performance Screenshot

Speech-To-Text Functionality Icon

PROGRAMMABLE VOICE SIGNALS

Keep tabs on essential details without ever taking your eyes off what you are flying. The iX20 programmable voice alert system can call out what flight mode you have actually chosen or report telemetry information immediately or on demand. If an alarm goes off, you won't have to take a look at the screen to see what's taking place. The iX20 can inform you. Develop any voice alert by simply typing in the words.
In addition to a built-in speaker, the iX20 has an earphone jack that allows you to keep an eye on voice notifies using earbuds so you don't bother other pilots. You can likewise utilize Bluetooth to connect with wireless earbuds or your phone's ear piece. Quickly

Voice Alerts

24 PROGRAM BLENDS

The iX20 has the most program blends ever used in a Spektrum radio. In each mix, a curve is offered for each position. For example, if you assign a mix to flight modes, you might have up to 10 flight modes; you'll likewise have up to ten various curves for total flexibility. Having a curve for every position supplies far more flexibility and power for complex blending, and can decrease the variety of program blends it takes to accomplish a desired setup.

24 PROGRAM MIXES

FORWARD CONFIGURING
Forward Programming is a Spektrum technology that allows you to set up smart receivers and related products wirelessly and directly from the transmitter. It's simple. Forward Configuring utilizes the existing bi-directional interaction link in between a transmitter and receiver to do the very same advanced shows that as soon as required a cable television, Bluetooth dongle, PC or a mobile phone. Plus, Forward Configuring usages intuitive Spektrum AirWare™ firmware language so it's simple to utilize.

PROGRAMMING Maing Menu

PROGRAMMING Gyro Settings

PROGRAMMING Gyro Settings

ON-THE-FLY FINE TUNING

Quickly fine tune programmed functions while flying without awkwardly having to access a particular menu or land simply to fine-tune a modification. On-The-Fly (OTF) lets you change blends and other programmed worths conveniently "on the fly" by merely using one of the four auxiliary trim controls (not the main trim controls) you select.

ON-THE-FLY FINE TUNING

INNOVATIVE TOUCH CHANGING

Turn timers on or off, or trigger programmed voice notifies with simply your touch. An industry first, the iX20 utilizes capacitive-touch technology so that any of the ten toggle switches, the I-switch button, or gimbal sticks react to the soft touch of a finger and without disrupting the programmed mechanical movements likewise assigned.

INNOVATIVE TOUCH SWITCHING

INNOVATIVE TOUCH SWITCHING

SHARABLE DESIGN FILES

The iX20's massive internal memory – large enough to hold 250 models – implies you'll seldom, if ever, require to handle models in between the transmitter memory and SD card or Bluetooth memory gadgets. Nonetheless, transferring model programs is simple and seamless with the iX20 and other Spektrum brand name radios. You can quickly share models in between "G2" systems and iX-series radios through SD card or Bluetooth. Note: The iX20 can import SPM and iSPM file types, but can
export just iSPM type files.

SHARABLE MODEL FILES

SHARABLE MODEL FILES

VARIETY ANTENNA SYSTEM

Having several antennas built-in assures RF efficiency no matter how the iX20 transmitter is oriented while you fly. In addition to the noticeable antenna, another is developed into the transmitter handle. It's a proven efficient system that improves signal reception while reducing polarization

DIVERSITY ANTENNA SYSTEM

INTEGRATED ELECTRONIC CAMERA

A camera is developed into the iX20 transmitter and can be utilized to take still pictures and videos. The lens is located in the rear center of the transmitter. It's simple to record images of your own airplane and add them to the Model Particulars menu. VARIETY ANTENNA

BUILT-IN CAMERA

BUILT-IN CAMERA

CROSS-FIRE MODULE ASSISTANCE

Go even more with the iX20 when you explore what the integrated auxiliary serial port needs to offer. It's a next-level link that lets you accent the iX20 transmitter with an alternate RF system, such as the TBS Crossfire CRSF protocol technology, and still enjoy very low latency efficiency.

CROSS-FIRE MODULE SUPPORT

CROSS-FIRE MODULE SUPPORT

CROSS-FIRE MODULE SUPPORT

WIRELESS TRAINER LINK

The special functionality of the Spektrum™ wireless trainer link gives iX20 users the ability to link wirelessly with other Spektrum transmitters. It's hassle-free. When bound to another transmitter or element, ModelMatch™ technology will enable the iX20 to re-link without going through the bind procedure all over again.
With Wireless Trainer Link, You Can:

Wirelessly "buddy box" with another DSMX®/DSM2® transmitter when teaching someone to fly.

Assign gimbal functions to a 2nd "electronic camera" transmitter when flying an electronic camera drone so you can concentrate on avoiding barriers and preserving visual contact while the electronic camera operator lines up the shot

Link with specially geared up Spektrum™ FPV headsets to wirelessly manage head tracking.

WIRELESS TRAINER LINK

WIRELESS TRAINER LINK

WIRELESS TRAINER LINK

CONSISTS OF

Spektrum iX20 Transmitter

10,500mAh Li-Ion Transmitter Battery Load (Set Up)

Custom Bring Case

Custom Neck Strap

Short and Long Optional Stick Ends

USB Magnetic Adapter Cable Television

Magnetic Micro USB Adapter (Shown Set Up)

Orange Grip Set

Flying Start Guide

iX20 Decal Sheet

Includes

Specs

Band: 2.4GHz

Channels: 20

Flight Modes: 4

Frame Rate: 11ms / 22ms

Model Memory: 250 Internal

Modes: User Selectable Mode 1-4

Modulation: DSMX/DSM2

Variety: Complete

Receiver: Not Consisted of

Resolution: 1024 or 2048

SD Card/Airware Capable: Yes

Telemetry: Yes

Transmitter (Tx) Battery Type: Lithium Ion, 10,500mAh

Type: 2.4GHz 20 Channel Airplane Transmitter
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Rated 5 stars IX20
By Mike S on March 20, 2021   Verified Purchase

I'm very pleased with the transmitter, I hope it's everything that horizon claims.

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