Spektrum NX8+ 20-Channel DSMX Transmitter – Ergonomic, Telemetry-Ready

Meet the Spektrum NX8+ 20-Channel DSMX Transmitter

The Spektrum NX8+ offers the versatility needed to push modern models to their limits. This 20-channel DSMX transmitter is designed to work with Spektrum Smart batteries and Avian ESCs, delivering telemetry data in real time and making firmware updates convenient via built-in Wi‑Fi. The result is a modern, responsive radio that fits a wide range of aircraft—from fast EDF jets to giantscale balsa builds.

Out of the box, you’ll find Smart technology compatibility, AS3X+ forward programming, and Smart Transmitter File Download support. These features come together to simplify setup, reduce guesswork, and provide a smoother control experience. The NX8+ also supports the latest transmitter-to-receiver interactions, helping you stay aligned with evolving hardware ecosystems.

Smart Technology, Telemetry, and Connectivity

• 20 channels offer expanded control for complex models
• Smart technology compatibility for telemetry-ready systems
• AS3X+ forward programming for refined response and precision
• Wi‑Fi connectivity enables quick product registration and firmware updates
• Remote telemetry data is accessible on the display for situational awareness

Ergonomics, Display, and Personalization

The NX8+ emphasizes comfort with a thoughtfully contoured grip and balanced weight distribution, helping you maintain control during long sessions. A large backlit 3.2" color display with 320x240 resolution shows telemetry clearly, while multiple color palettes and customizable themes let you tailor the look to your preference. A rechargeable 1S 2200mAh Li‑Ion battery and USB charging keep you powered between flights.

• Ergonomic design for extended use without fatigue
• Backlit 3.2" display delivers crisp telemetry data
• Customizable color palettes for quick at-a-glance readability
• Rechargeable battery with USB charging enables simple top-ups

Memory, Templates, and Convenience

With 250 model memory, you can organize a broad fleet and leverage programming templates for faster setup. Programmable voice alerts, wireless trainer functionality, and seamless access to Smart features create a flexible, ready-to-fly experience. The transmitter is designed to work with the latest Smart technology and supports file downloads from the receiver for efficient configuration.

• 250 model memory supports a diverse fleet
• Programming templates simplify setup
• Voice alerts improve clarity in busy environments
• Wireless trainer system enhances in-field collaboration

Real-World Use and Potential Benefits

Ideal for complex aircraft such as EDFs or giant-scale builds, the NX8+ brings a modern, cohesive user experience with dependable radio performance. While results depend on aircraft type and conditions, pilots may experience smoother input, easier calibration, and more confident control when the radio is paired with compatible hardware.