Experimental Archives

Transform your panel without sacrificing simplicity.

Transponder Control (For use with tailBeaconX TSO)
AoA Display (Voice Alerting & Peaks)
G-Meter Display (Voice Alerting & Peaks)
Attitude (Roll / Pitch)
Slip / Skid Indication (NEW!)
Clock (GMT / Local)
Outside Air Temperature (C / F)
Bus Voltage Display
Dual User Timers (Count Up / Down)
Engine Run Timer
Flight Timer
Density Altitude Display
True Airspeed Display (Kts / Mph)
Internal Battery Operation (30 Min)

(Optional OAT Probe is not included - Use Davtron C307PS Analog Probe) FOR EXPERIMENTAL AIRCRAFT ONLY

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

Place Your Pre-order Details

tailBeaconX TSO

$2,499.00

Compatible with space and ground-based ADS-B surveillance systems, tailBeaconX is a Mode S Extended Squitter ADS-B transponder and WAAS GPS integrated into an LED rear position light. With global compliance, tailBeaconX is the key to limitless destinations.

Learn More about tailBeaconX

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

Save up to $200 Off with the AV-30-C , AV-30-E, or AV-20-E Bundles. (Discounted Price Applied).

Select options Details

AV-20-E (Experimental)

Transform your panel without sacrificing simplicity.

echoESX EXP

tailBeaconX TSO

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

Title