Overview
The Spektrum NX10+ 20-Channel DSMX Transmitter represents the latest leap forward in Spektrum RC technology and stands as an exceptional choice for experienced RC pilots who demand professional-grade performance. This advanced radio control transmitter is purpose-built for operating complex aircraft including electric ducted fans (EDFs), giant-scale balsa aeroplanes, helicopters, sailplanes and multirotors. Whether you're a dedicated RC enthusiast in the UK looking for next-generation flight control capabilities or a seasoned competitor seeking the most advanced features available, the NX10+ delivers a level of sophistication, efficiency, and performance that discriminating pilots have come to expect from Spektrum.
The NX10+ builds upon decades of proven Spektrum RC expertise whilst incorporating the latest exclusive innovations that set this transmitter apart from other radio control systems. Out of the box, this 20-channel transmitter is fully compatible with Spektrum's Smart Technology ecosystem, meaning it works seamlessly with Smart batteries and Smart Avian ESCs to provide real-time telemetry data at your fingertips. The transmitter's ergonomic design has been meticulously engineered to provide superior comfort during extended flying sessions, whilst its extensive programming capabilities make it suitable for everything from straightforward aircraft to the most demanding flight models requiring intricate control setups.
The integration of Wi-Fi connectivity, a large colour display screen, Hall-effect sensor gimbals, and comprehensive voice alert systems makes the NX10+ an investment in cutting-edge radio control technology. This is a transmitter designed for pilots who understand that precision, reliability, and advanced features are essential to maximising their RC flying experience.
Key Features
- 20 Channels of Control — This transmitter provides twenty channels of precise control, offering the versatility needed to operate your models to their fullest potential and manage even the most complex flight dynamics without limitation.
- DSMX 2.4GHz Frequency-Agile Technology — Built around proven Spektrum DSMX technology, the NX10+ transmitter uses advanced spread spectrum frequency-agility that provides superior interference resistance and on-channel protection that is second to none, ensuring reliable control in busy RC flying environments.
- Hall-Effect Sensor Gimbals with Adjustable Feel — The transmitter features precision Hall-effect sensor gimbals that offer long-lasting accuracy with an ultra-smooth feel that can be conveniently adjusted from the front of the transmitter, providing years of reliable control without degradation.
- Large 3.2-Inch Backlit Colour Display — The 320x240 resolution display screen makes navigating menus and viewing telemetry data easy and intuitive, whilst allowing you to choose from multiple colour palettes or create your own custom colour scheme for personalised operation.
- Smart Technology Compatibility — Out of the box compatibility with Spektrum Smart batteries, Smart Avian ESCs, and Smart receivers means your entire model's electronics work together seamlessly for maximum efficiency, keeping you aware of every component's status in real time.
- AS3X+ Forward Programming — This exclusive Spektrum innovation allows you to program advanced flight stabilisation and gyro functions directly from the transmitter, simplifying setup for complex aircraft configurations.
- Wi-Fi Connectivity — When connected to Wi-Fi, the NX10+ transmitter allows you to complete product registration directly from the transmitter and download firmware updates instantly, keeping your system current with the latest improvements.
- Smart Transmitter File Technology — When you bind your transmitter to an STF-equipped receiver, all programming parameters download automatically from the aircraft, including switch assignments, rates, expo, telemetry, and voice callouts, eliminating tedious manual setup.
- Programmable Voice Alert System — Keep tabs on important information without taking your eyes off your aircraft, as the transmitter can call out your chosen flight mode or report telemetry information on demand, with a headphone jack allowing private monitoring.
- USB Connectivity and Charging — A micro USB port allows convenient charging of the internal lithium-ion battery using any standard USB cable and provides data transfer capabilities for simulator control and computer connectivity.
- Ergonomic Design with Precision Control — Weight distribution and switch placement have been optimised for comfort and precise, fatigue-free control during extended flying sessions, whilst rubber grips ensure secure handling and an antenna that folds conveniently for compact storage.
- Model Memory for 250 Aircraft — Store programming setups for up to 250 different model aircraft, allowing you to maintain perfect configurations for your entire fleet of RC models.
- 14 Programmable Mixes and 10 Flight Modes — Configure advanced flight dynamics with 14 programmable mixes and up to ten different flight modes to match your aircraft's specific requirements and flying preferences.
- Compatible Spektrum AirWare Software — Access exclusive Spektrum AirWare programming software that includes Enhanced Wing Type programming, Active Gyro and Governor Trim, Electronic E-Ring, and other professional-grade features that make advanced programming accessible even to non-expert users.
- Integrated Serial Port for Third-Party Modules — An integrated serial port supports third-party module connectivity for expanded functionality, though an external power source is required for module operation.
- Roller-Wheel Scrolling Interface — The intuitive roller-wheel scrolling system combined with Clear, Back, and Function buttons makes navigating programming menus straightforward and quick, whilst optional function bar features like Telemetry Ticker Tape and "My List" provide customised quick-access organisation.
- Included 6600mAh Lithium-Ion Battery — A high-capacity 3.7V 6600mAh lithium-ion transmitter battery is included with a magnetic USB cable and micro USB adapter, providing extended operating time and convenient USB charging capabilities.
- SD Card and AirWare Capable — Support for SD cards and AirWare software compatibility ensures you can expand functionality and update your transmitter system as new features become available from Spektrum.
- Failsafe and Flight Log Features — Built-in failsafe programming protects your aircraft in the event of signal loss, whilst flight log capability allows you to record and review flight data for analysis and improvement.
- Selectable Flight Modes — Choose from Mode 1-4 transmitter configurations to match your preferred control layout and flying style, making the system adaptable to individual pilot preferences.
Technical Performance
The Spektrum NX10+ 20-Channel DSMX Transmitter represents professional-grade engineering designed for demanding RC pilots throughout the UK and worldwide. The transmitter operates on the proven 2.4GHz DSMX band, utilising advanced frequency-agile spread spectrum technology that automatically shifts frequencies to maintain signal integrity even in RF-congested environments where multiple RC systems operate simultaneously. The frame rate of 11ms and 22ms options provides responsive control suitable for everything from precision aerobatic aircraft to high-speed EDF jets and dynamic helicopter operations.
With dimensions measuring 305mm in length, 236mm in width, and 140mm in height, the NX10+ offers a well-proportioned form factor optimised for extended comfort during long flying sessions. At 453.59 grammes, the weight is precisely balanced to provide excellent ergonomic stability without fatigue, and the thoughtful design distributes this weight for optimal holding comfort. The included 3.7V 6600mAh lithium-ion battery provides substantial operating time and can be recharged via the integrated USB port using any standard micro USB cable and the included magnetic USB charging cable with micro USB adapter.
The high-resolution 3.2-inch colour display with 320x240 pixel resolution ensures menu text and telemetry data are displayed with exceptional clarity, whilst the customisable colour palettes allow personalisation to suit any pilot's preferences. The Hall-effect sensor gimbals represent the latest precision input technology, offering infinite resolution without mechanical wear, ensuring consistent performance over thousands of hours of operation. The gimbal's adjustability from the front of the transmitter means you can fine-tune the feel and response characteristics without any tools, adapting the control response to your personal preferences or different aircraft types.
From an electrical engineering perspective, the Spektrum NX10+ incorporates advanced DSMX modulation providing secure encrypted communication with compatible receivers, 2048-point resolution for smooth proportional control, and support for 14 programmable mixes to handle the most complex flight configurations. The telemetry system allows real-time monitoring of Smart battery voltage and cell balancing, Smart ESC temperature and current draw, and receiver signal strength, all displayed clearly on the colour screen. Wi-Fi connectivity is handled through integrated wireless capability, enabling firmware updates and product registration without requiring a computer connection, making it incredibly convenient for field use.
What's in the Box
- Spektrum NX10+ 20-Channel DSMX Transmitter
- 6600mAh LiIon Transmitter Battery with Magnetic USB Cable
- Micro USB Adapter for USB Charging
- NX10+ Transmitter Neck Strap
- Product Manual (Multilingual)
What You Need to Complete
- Compatible Spektrum DSMX Receiver (not included — sold separately)
Frequently Asked Questions
- Is the Spektrum NX10+ suitable for beginner RC pilots? — The NX10+ is best suited for experienced and advanced RC pilots who understand complex radio programming and have experience flying sophisticated aircraft. The extensive feature set, 20 channels of control, and advanced programming capabilities make it more appropriate for pilots with existing knowledge of RC systems. Beginner pilots would benefit more from simpler, entry-level transmitters before progressing to the NX10+.
- What battery does the NX10+ transmitter require? — The transmitter includes a 3.7V 6600mAh lithium-ion battery, so no separate transmitter battery purchase is necessary. This battery is recharged via the integrated micro USB port using the included magnetic USB cable and micro USB adapter, allowing convenient charging from any USB power source including computers, wall adapters, and portable battery banks.
- Can I use this transmitter with my existing Spektrum receivers? — Yes, the NX10+ is fully compatible with most Spektrum receivers, but you must have a compatible Spektrum DSMX receiver to operate this transmitter. The receiver is not included with this transmitter-only package and must be purchased separately. Ensure your chosen receiver supports the DSMX protocol.
- What makes DSMX technology better than standard 2.4GHz systems? — DSMX is Spektrum's advanced spread spectrum technology that combines frequency-agility with superior interference resistance, creating a wideband signal that automatically shifts frequencies if interference is detected. This provides on-channel interference protection that is second to none, ensuring your aircraft maintains control even in busy RF environments where multiple RC systems operate.
- Does the NX10+ work with Smart batteries and Smart ESCs? — Yes, the NX10+ is fully compatible with Spektrum's Smart Technology ecosystem out of the box. It supports Smart batteries that provide cell-by-cell voltage monitoring, Smart Avian ESCs that report real-time temperature and current draw, and Smart receivers that provide signal strength telemetry, all displayed on your transmitter's screen.
- Can I download firmware updates to improve my transmitter? — Yes, the integrated Wi-Fi connectivity allows you to download firmware updates directly from the transmitter without requiring a computer connection. Simply connect to Wi-Fi from the transmitter's menu and download the latest firmware, ensuring your system always has the most current features and improvements.
- What is Smart Transmitter File technology and how does it help? — Smart Transmitter File (STF) technology allows your transmitter to automatically download all programming parameters from compatible receivers when you bind them together. This means switch assignments, rates, expo, telemetry settings, and voice callouts configure themselves automatically, eliminating tedious manual programming and getting you flying faster.
- How many aircraft can I store setups for on the NX10+? — The NX10+ provides model memory for up to 250 different aircraft, allowing you to maintain perfect configurations for your entire RC fleet. You can save and instantly recall setups for each model without reprogramming.
- What do voice alerts on the NX10+ do? — The programmable voice alert system can announce your selected flight mode or report telemetry information on demand, allowing you to keep tabs on important data without looking at the screen. This is especially useful during active flight when maintaining visual focus on your aircraft is essential. A headphone jack lets you monitor alerts privately.
- Is the NX10+ waterproof? — The transmitter itself is not fully waterproof, as the electronics and battery require protection from water exposure. However, it features a foldable antenna that helps protect the power button and aids in compact storage. Always store the transmitter in a dry location.
- What type of gimbals does the NX10+ use and are they adjustable? — The NX10+ uses Hall-effect sensor gimbals, which offer long-lasting precision without mechanical wear, providing an ultra-smooth feel that remains consistent throughout the gimbal's lifetime. These gimbals are adjustable from the front of the transmitter, allowing you to customise the control feel without removing any components.
- Can I use the NX10+ as a computer simulator controller? — Yes, the USB port allows connection to your computer, and the NX10+ can control most simulators including RealFlight RC Flight Simulator (currently compatible with RF8 and RF9 versions). Simply connect via USB and configure the simulator software to recognise the transmitter.
- How long does the 6600mAh battery last between charges? — Battery runtime depends on usage intensity and screen brightness settings, but the 6600mAh capacity provides substantial operating time for typical flying sessions. The exact duration varies based on whether voice features, Wi-Fi, and display backlighting are actively used.
- What is AS3X+ Forward Programming? — AS3X+ is Spektrum's advanced stabilisation technology that can be programmed directly from the transmitter. It provides gyro-assisted flight stabilisation and governor trim capabilities, allowing you to fine-tune rotor speed on helicopters and gyro gain on aircraft, all adjustable in flight for real-time optimisation.
Why Buy from RC Model Shop?
RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the SPM NX10+ 20-Channel DSMX Transmitter Only P-SPMR10120EU today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.
