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  • Safety Combo - Absolute AoA and SkyVoice Alert 500


VISIT US AT SUN n FUN Hangar B – Booths 27 & 28

Note : Offer valid until April 19, 2026, while supplies last. This offer cannot be combined with any other offers or dealer/installer discount.


Absolute AoA

Say goodbye to limitations and hello to precision. In response to the FAA's SAIB:2024-07, discover the future with Holy Micro! LLC’s Absolute AoA System - a NewGen solution designed to provide accurate Angle of Attack (AoA) for all phases of flight. Unlike traditional single-sensor differential pressure systems that are limited to near-stall warnings, this advanced system provides reliable AoA information for climbing, cruising, & landing, unaffected by density altitude, or weight/loading.


•    FAA Approved
•    Reliable AoA for all V-speeds, including Best Glide/Best Range (L/Dmax) & VEC
•    Multi-sensor technology
•    LiDAR-based flap detection
•    Independent air-data system
•    Multiple digital displays to fit your cockpit
•    Many AoA presentation options
•    Easy One-Point Calibration: Simplify Absolute AoA setup-¬press Start in cruise, Stop at stall warning. Precise data in just 3 minutes. 
•    Custom Audio Tones: 400 Hz and 1600 Hz and pulse rates to clearly indicate different phases of flight, similar to Navy and Air Force standards. 
•    Lift Reserve Display: Prominently shows Lift Reserve Remaining for immediate, visual feedback on the aerodynamic margin above stall. 
•    Over-the-Air (OTA) Updates: Easily perform all future software updates and system enhancements wirelessly, to ensure the latest features and firmware. 
•    High-quality 6061 aluminum AoA probe 
•    Patent pending

Learn More about Absolute AoA


SkyVoice Alert 500

SkyVoice Alert 500, a Take-off and Landing height announcing LiDAR AGL Altimeter. FAA approved as Non-Required Safety Enhancement Equipment (NORSEE).

It is an easy-to-install, affordable device that enhances safety for both certified and experimental aircraft. SkyVoice Alert 500 gives LiDAR range of 590 ft and provides key features like: 

•    Height call-outs from 500ft to 1 ft during take-off and landing
•    Gear warnings from 560 ft until the gear is down and locked
•    Many user selectable Reminders on take-off and landing - Check Gear, Checklist, LC GUMPS, Flaps, Speed, Clearance, Prop, Pump, Check Cabin Pressure, Check FF RPM OP MP, Check Fuel Flow, Check Power etc...
•    GPS/MSL Height call-outs from 18000 ft to 500 ft & reminders - Check Oxygen, IFR Altimeter, Clearance, Prop, Top of descent, Check Cabin Pressure, Check FF RPM OP MP, Check Fuel Flow, Check Power etc...
•    Run-time reminders like Check Tank, Check Carb Heat, Check FF RPM OP MP, Check Fuel etc… 

FAA-approved as Non-Required Safety Enhancement Equipment (NORSEE), it’s a reliable co-pilot for safer flying.

Learn More about SkyVoice Alert 500




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Safety Combo - Absolute AoA and SkyVoice Alert 500

  • Model: COMBO-AOA-SVA500
  • Availability: In Stock
  • $4,300.00
  • $3,100.00


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