FrSky Tandem X18 2.4GHz + 900MHz Transmitter (Blue, Without Receiver)

The FrSky Tandem X18 is a dual-band radio transmitter running FrSky's ETHOS operating system, supplied in blue without a receiver. Its built-in Tandem RF system works on 900 MHz and 2.4 GHz simultaneously for long-range control with telemetry, and it binds to FrSky's TD, ACCESS and ACCST D16 receivers, making it a strong fit for pilots already flying FrSky gear or building long-range fixed-wing and multirotor models.

Key features

• Simultaneous 900 MHz and 2.4 GHz link with telemetry and a rated 4 ms end-to-end latency
• Supports the full range of TD, ACCESS and ACCST D16 receivers
• Rear Lite module bay for an external RF module, including FrSky-verified third-party modules
• Rounded grips for comfort, and a case that stands stable on a flat surface
• Easy-reach sliders and switches, four stick trims plus two extra trims
• Integrated flash storage

Specifications

• Operating system: ETHOS
• Internal RF: Tandem dual-band, 900 MHz + 2.4 GHz
• Receiver protocols: TD, ACCESS, ACCST D16
• Latency: 4 ms end-to-end
• External module bay: Lite size
• Trims: 4 stick trims + 2 extra
• Colour: Blue
• Receiver: not included

No receiver comes in the box, so budget for a TD, ACCESS or ACCST D16 receiver for each model; a TD receiver is needed to use both bands at once.