FrSky X18 Dual Band Transmitter (Black) (900Mhz & 2.4Ghz)

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FrSky X18 Dual Band Transmitter (Black)
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Price: $279.99

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The FrSky Tandem X18 Dual Band Transmitter uses an updated ergonomic layout with an improved case design and the comfort of rubberized hand grips. With a similar layout to the X20 the X18 Tandem uses easy-to-reach sliders and switches, 4 standard stick trims with additional 2 extra trims added to provide more flexibility with flight attitude adjustments while operating the radio. 

Another key feature of the X18 is it's dual-band internal module. The TD dual-band RF system combines both the features and advantages of the FrSky 900MHz and 2.4GHz RF together in one system. The TD features real simultaneous dual-band long range control with telemetry that achieves reliable end-to-end 4ms latency while maintaining a robust and high-quality signal link. The built-in TANDEM RF System supports ACCESS and ACCST D16 protocol receivers. Additionally the Tandem X18 comes equipped with an external module bay giving the user the ability to connect third party modules to expand the capabilities of this transmitter further.

The Tandem X18 also uses an updated operating system called ETHOS. ETHOS was designed from the ground up by RC experts, providing users a powerful, intuitive, and flexible experience that can maximize the fun of RC Hobby!

Features:

  • Hardware
    • Enhanced ergonomic designed case with comfortable rounded hand grips
    • 4 Standard Trims with additional 2 extra trims
    • Integrate flash storage but also keep the internal TF card slot
    • Easy-to-reach top switches and sliders
    • With a flat base to improve stability when standing the radio
    • Color Touch-Screen Displays
    • High-Precision Hall-Sensor Gimbals with a Metal Panel
    • 6 Quick-Mode Custom Buttons (Front) and 2 Momentary Buttons (Rear)
    • Lite Type External Module Bay
    • Haptic Vibration Alerts and Voice Speech Outputs
    • Supports Recharge System for 2S Li-ion Battery (USB Type-C Interface)
    • High-speed PARA Wireless Training System
  • TD-ISRM RF Module
    • Built-in TD 900M/2.4G Dual-Band Internal RF Module
    • Supports Multiple Working Modes
    • 2.4G ACCST D16 Mode (Compatible with ACCST Receivers with D16 V2 or later FW)
    • 2.4GACCESS Mode (Compatible with ACCESS Receivers)*
    • 900M ACCESS Mode (Compatible with ACCESS R9 868/915MHz Receivers)*
    • (*Capable of simultaneous working under ACCESS mode)
    • 2.4G & 900M TD Mode (Compatible with TD Receivers)
    • Long-range control and super-low latency with telemetry
    • (*Up to 50 to 100KM range and down to 4ms end-to-end latency)
  • ETHOS System
    • Clear and Intuitive UI Design
    • Supports Dual Operation Modes of Radio Display (Touch and Non-Touch)
    • Supports Multi-Language Switching
    • Hardware/Software Version and Factory Version Detection
    • Supports running LUA Scripts
Specifications:
Dimensions: 200x192x95mm (LxWxH)
Weight: 687g (Battery Excl.) / 820g (Battery Incl.)
Operating System: ETHOS
Internal RF Module: TD-ISRM
Number of Channels: Up to 24 channels
Operating Voltage Range: 6.5 ~ 8.4V (2S Li-battery)
Operating Temperature: -10°C~60°C (14°F~140°F)
Operating Current: 240mA@7.4V (typ.)
Charging Current: 1A ±200mA
USB Adaptor Voltage: 5V+0.2V
USB Adaptor Current: >2.0A
Backlit Touchscreen LCD Resolution: 480x320
Compatibility: ACCST D16 & ACCESS & TD receivers

This product was added to our catalog on July 6, 2022

Jeremy Koger
Verified Owner
Monday, Oct 16 2023 (6 months ago)
FrSky X18 Dual Band Transmitter (Black)
Tandem frsky radio with a multi protocol module what else could you want. Awesome product for a fare price spektrum and futaba should take some notes.
BPG
Verified Owner
Monday, Nov 20 2023 (5 months ago)
FrSky X18 Dual Band Transmitter (Black)
Very nice radio! I’m coming from a Spektrum DX6 G2 that I’ve had for close to 7 years now. The gimbals are giving out and I need a few more channels. I looked to Spektrum, but nowadays they are WAY overpriced. Their NX series specifically, and the telemetry receivers are getting over an 100 dollars. After trying a friends x20s out I thought it was the perfect radio to upgrade to. And when I found out they had a cheaper version, the x18, I had to get it.

There are a few annoying things however. In order to change the throttle ratchet you have to open up the radio which is nerve racking to do to a brand-new radio. Maybe you could fit a screw driver through the holes behind the grips? Wasn’t in the manual so I don’t think so. On my spektrum radio they have holes for a screw driver for that exact reason. For their next ethos radios, they should absolutely add that.

The next thing is overall ease of use. It’s not bad, but there are certain things that are just weird to me. Why do you have to register the receiver AND bind it? I had trouble getting an archer r6 to register but eventually got it to work. Just…it’s not super seamless. But I like the touchscreen and how the UI looks. Ethos is SUPER snappy and responsive which I appreciate. I also love that I can add model images! Overall ethos definitely has a learning curve, but that’s what YouTube is for.

I love all the features for the price. 24 channels with sliders, pots, hall gimbals and a touch screen. The cheapest radio from spektrum that has hall gimbals is the NX10 for 500 dollars, and it doesn’t have a touch screen! The frsky receivers are fairly priced too. The gimbals feel very nice, way smoother than my old radio.


TLDR: FANTASTIC value, high quality gimbals, nice touchscreen, and LOTS of features. There is a learning curve but it’s worth it.