LXNAV FlarmView57
The FlarmView57 is a very small and full-featured display for use with FLARM and PowerFLARM products. It is designed to be mounted in a standard 57 mm diameter instrument hole. It can display FLARM traffic, ADS-B traffic and Mode C and Mode S transponder traffic. The user-interface consists of a single rotary knob with pushbutton functionality and is extremely easy to use in flight. It uses the same 2" size 320 x 240 pixel display as found on similar products. The display is easy to read in sunlight and can be configured with either a white or black background color. A built-in microSD memory card slot on the front of the unit and included microSD card make software and FLARMNet upgrades extremely simple. The built-in speaker is very loud - which is important for traffic alerts.

FlarmView Overview Video

Video overview of the LXNAV FlarmView, FlarmView2, and FlarmView57 remote FLARM displays. I show how to use the products and also put them into demo mode so you can see how they will display traffic and collision warnings.
- Become a Patron for $9.95/month to access the complete Soaring Product Training video series - plus discounts and free support. https://www.patreon.com/cumulussoaring/posts?tag=FlarmView




  • Color Display
  • Display either relative altitude or climb rate or FLARM ID for every target
  • Displays climb rate, relative altitude, distance and FLARM ID for the selected target
  • 2" (5 cm) display
  • QVGA resolution of 320 x 240 pixels
  • Sunlight readable
  • Background color can be set to white or black
  • Small size, 60 x 60 x 25 mm (2.36 x 2.36 x 0.98 inches)
  • Weight: 97 g (3.4 oz)
  • Loud accoustic warning
  • Color warnings
  • Mode C/S transponder traffic is displayed (when available) as a dashed ring - since distance is known, but not direction
  • microSD card slot and supplied microSD card are used for firmware and FlarmNet updates.
  • ADS-B traffic is displayed (when available)
  • Supports latest FLARM dataport specification v6
  • Compatible with FLARM and PowerFLARM
  • FlarmNet database and User database
  • Intuitive user interface with single rotary/pushbutton knob


  • 12V power required, Works great with PowerFLARM and many FLARM units, but not with devices which supply only 3.3V power for displays. A power adapter cable is available for use with devices that supply only 3.3V power.
  • 70 mA @ 12V (0.84 W)


  • FlarmView57 display
  • Power/data cable with RJ11 connector for connection to the back of the unit and RJ45 connector for connection to FLARM or PowerFLARM display port,
    Cable Length: 24 inches (Let me know after ordering if you need a longer cable.)
  • Printed manual

Details are available in the FlarmView manual which is available here.

The latest FlarmNet database can be downloaded at http://www.flarmnet.org.
Every FLARM owner should register their FLARM on the FlarmNet web site. Then users with the latest FlarmNet database will be able to see not just their FLARM ID, but also their contest number, name, glider type, etc. That makes it easy to know which nearby target is your soaring friend, etc.

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  • Brands LXNAV
  • Product Code: LXNAV-FlarmView57
  • Availability: In Stock
  • $300.00

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