Introducing the new echoESX EXP for Experimental aircraft, a remotely mounted transponder system that meets the Transponder and Automatic Dependent Surveillance – Broadcast (ADS-B) requirements for operating in controlled airspace.  The echoESX EXP combines a Mode S transponder and 1090 MHz Extended Squitter ADS-B transmitter with an SBAS Global Positioning System (GPS) position source for compliant ADS-B Out transmissions.

Learn More about echESX EXP

Bundle and Save with AV-30 or AV-20 Display Bundles!

An AV-30-E or AV-20-E panel display is required to configure and control the echoESX EXP.

Save up to $200 Off with the AV-30-E, or AV-20-E Bundles.