

AV-20-S Multi-function Display 2″ NORSEE MFD / EFIS / Clock
$895.00
Transform your panel without sacrificing simplicity. AV-20-S is FAA APPROVED.
- 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)
Frequently Bought Together
-
skyBeacon
$2,199.00Original price was: $2,199.00.$1,979.00Current price is: $1,979.00. -
AV-30E (Experimental)
$1,849.00Original price was: $1,849.00.$1,664.00Current price is: $1,664.00. -
AV-30C (Certified)
$2,499.00Original price was: $2,499.00.$2,249.00Current price is: $2,249.00.
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Description
Big Features, Small Package—Essential Backup for Every Cockpit
Available for certified and experimental aircraft, the AV-20 transforms your flight panel without sacrificing simplicity. Designed to fit in a standard 2-inch instrument slot, this powerful backup solution provides critical flight data, a built-in clock, and customizable alerts—all in a sleek, easy-to-install package. The AV-20-S has an FAA NORSEE (Non-required Safety Enhancing Equipment) Approval.

Primary Features

Customizable Display - Don't
Just Settle for a Clock
AV-20 is available for certified and experimental aircraft as a NORSEE certfied clock replacement that puts 12 functions at your fingertips. From Flight and Engine timers to bus voltage and Audible AoA / G-limit alerts, it's the perfect, no compromise upgrade to your panel.
Say Goodbye to Glare
With a matte display, the AV-20 is visible in direct sunlight and automatically adjusts brightness to ambient light giving the clarity you need at a glance.


Eyes on the Sky
Fly focused and aware with customizable audio alerts. The AV-20's multiple display configurations provide audio triggers to alert you of critical flight information and keep you safe.
Avoid Stalls During Critical Phases of Flight
The AV-20 alerts you visually and aurally if you approach a dangerous Ao during critical phases of flight such as landing approach.
AoA is a derived calculation determined by comparing the aircraft's pitch, flight path, and G-loading.


Go Global with tailBeaconX and AV-20-E!
The tailBeaconX TSO + AV-20-E Bundle combines the groundbreaking innovation of the tailBeaconX with the control head
functions of the AV-20-E to provide experimental aircraft global ADS-B compliance and multiple functions all in a
compact, easy to install package
Additional Features
Transform your panel without sacrificing simplicity.
FAA Approved
Fully certified to meet FAA standards, ensuring reliability and compliance with aviation safety regulations. AV-20-S is also an FAA-Approved clock for both VFR and IFR aircraft.
Avoid Stalls During Critical Phases of Flight
The AV-20 alerts you visually and aurally if you approach a dangerous AoA during critical phases of flight such as landing approach.
Internal Battery
Includes a backup power source that ensures functionality and timekeeping even during power interruptions.
Go Global with tailBeaconX and AV-20-E
The AV-20-E offers full transponder control for tailBeaconX, giving pilots a compact, all-in-one solution for ADS-B compliance. Effortlessly adjust squawk codes, ident, and mode settings—all from the convenience of your AV-20.
Automatic Dimming
The AV-20-S features an intelligent light sensor that automatically adjusts the display brightness based on the ambient light conditions. This ensures optimal visibility whether flying in bright daylight or during nighttime operations, enhancing both safety and comfort without the need for manual adjustments.
Comprehensive Diagnostics
Equipped with self-testing and diagnostic capabilities, the AV-20-S continually monitors its operational status and alerts the pilot to any anomalies or system malfunctions. This proactive feature helps ensure that all system functionalities are performing at their best, reducing the risk of unexpected issues during flight.
Specification | Value |
---|---|
Input Voltage Nominal | +10 to +32 VDC |
Input Voltage Max | +60 VDC |
Input Power Nominal | 3 Watts (0.25Amps @ 12VDC) |
Input Power Max | 6 Watts (0.50 Amps @ 12VDC) |
Required Circuit Breaker | 1 Amp |
Operation on Battery | 30 Minutes (Standard 15°C Env) |
Physical Attributes | |
Mounting Configuration | 2 ¼” Round Instrument Hole |
Dimensions wo/Connector | 2.4 x 2.4 x 1.2 Inches |
Weight | 0.25 Lbs. |
Electrical Connector | 9 Pin Male D-Sub |
Pneumatic Connectors | ¼” OD Quick Connect |
Mounting | (4X) #6-32 Machine Screws |
Case Material | High Impact ABS Plastic |
Environmental | |
Operating Temp | -20°C to +55°C |
Storage Temp (48 Hrs) | -30°C to +80°C (Via Analysis) |
Humidity (48 Hrs) | 90% RH (Via Analysis) |
Display | |
Diagonal Size | 1.8” |
Contrast Ratio (Typical) | 500 |
Brightness (Typical) | 1000 cd/m2 |
Viewing Angle Left/Right | 60° |
Viewing Angle Up | 45° |
Viewing Angle Down | 10° |
Backlight Lifetime (Typical) | 50,000 Hrs |
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