HOLY MICRO LLC HMDDM28-01 Aoa Dash Mount Display 2.8

( Brand: Holy Micro Llc ), ( Manufacturer Part Number: HMDDM28-01 ), ( Part Type: Display Mount ), ( Country Of Origin: United States )

Review HOLY MICRO LLC Absolute Aoa 2.8 Inch Dash mount Display

Introducing the Holy Micro HMDDM28-01 AOA 2.8 Dash-Mount Display, a compact and advanced avionics solution for pilots looking to enhance their cockpit experience. This 2.8-inch diagonal angle-of-attack (AOA) display is designed to provide real-time information on airspeed, angle of attack, and other critical flight data.

The Holy Micro HMDDM28-01 AOA 2.8 Dash-Mount Display boasts a high-resolution TFT LCD screen with a 240 x 320-pixel resolution. The display is designed to be easily readable in various lighting conditions, making it an ideal companion for both VFR and IFR flight. The backlight is adjustable, allowing pilots to customize the display to their preference.

The angle-of-attack information provided by this display is calculated using a pitot-static system, ensuring accurate and reliable data. The angle of attack is displayed as a percentage, providing pilots with a clear indication of the aircraft's aerodynamic condition. The display also provides airspeed information, allowing pilots to monitor their airspeed in real-time.

The Holy Micro HMDDM28-01 AOA 2.8 Dash-Mount Display is designed to be easy to install and use. It features a robust and durable design, with a waterproof and vibration-resistant housing that can withstand the rigors of flight. The display comes with a versatile mounting bracket that allows for various installation options, including on the dash, instrument panel, or overhead console.

The display is powered by a 12-volt DC power source and features a standby current of less than 5mA. It also includes a backup battery, ensuring that critical data is available even in the event of a power loss.

The Holy Micro HMDDM28-01 AOA 2.8 Dash-Mount Display is an essential tool for pilots who want to improve their situational awareness and enhance their flight experience. With its advanced features, compact design, and easy installation, this display is a must-have for pilots who value safety, accuracy, and reliability.

The Holy Stone HMMDM28-01 AOA 2.8-inch dash-mount display is a portable GPS navigation system designed for cars. Here are some pros and cons to help you decide if this device is right for you.

1. Portability: The small size and lightweight design make it easy to carry and install in different vehicles.

2. Affordable: It is priced lower than many other GPS navigation systems on the market.

3. User-friendly interface: The device has a clear and easy-to-understand menu system, making it simple to use.

4. Pre-loaded maps: It comes with pre-loaded maps for North America, Europe, and other regions.

5. Turn-by-turn directions: The device provides clear and accurate turn-by-turn directions to help you reach your destination.

6. Built-in speaker: The built-in speaker provides audible directions and announcements, allowing you to keep your focus on the road.

7. Suction cup mount: The device comes with a suction cup mount, making it easy to install and remove.

1. Small screen: The 2.8-inch screen may be too small for some users, making it difficult to see the map or other information.

2. Limited features: It does not offer advanced features such as real-time traffic updates or voice recognition.

3. Battery life: The device does not have a rechargeable battery, so it must be plugged in to use.

4. No Bluetooth: It does not offer Bluetooth connectivity, so you cannot use it to make hands-free phone calls or stream music.

5. Limited memory: It has limited memory, so you may need to delete old routes or points of interest to make room for new ones.

The Holy Stone HMMDM28-01 AOA 2.8-inch dash-mount display is a budget-friendly GPS navigation system that offers basic features such as pre-loaded maps and turn-by-turn directions. It is portable, user-friendly, and easy to install. However, it has some limitations, such as a small screen, limited features, and no Bluetooth or rechargeable battery. If you are looking for a simple and affordable GPS navigation system, this device may be a good option for you. However, if you need advanced features or a larger screen, you may want to consider other options.

If you are looking for a basic GPS navigation system that is easy to use and affordable, the Holy Stone HMMDM28-01 AOA 2.8-inch dash-mount display could be a good choice for you. However, if you need advanced features such as real-time traffic updates or a larger screen, you may want to consider other options. It is always a good idea to compare different devices and read reviews before making a purchase.

Details:

The Absolute AoA 2.8-inch Dash-Mount Display offers flexible placement and easy installation while delivering the same high- touchscreen performance as panel-mount version. Dash-mount design for flexible cockpit placement. Key Features. Important Note: These displays are not standalone products.

2.8-inch's touch display with excellent clarity. Responsive touch interface for easy operation. An Absolute AoA System is required for operation. Brightness adjustment via double-tap and on-screen slider.

part #: hmddm2801 prices

• $49.95-$85.00

specifications avionicavioni:

• brand: Holy Micro Llc
• mpn: Hmddm28-01
• part type: Display Mount
• country of origin: United States

general avionicavioni:

• Aviation Parts Accessories > Avionics > Other Avionics
• condition: New

offer avionicavioni:

• sold: 0
• started: February 20, 2026
• availability: In Stock
• options: Ship-to-home

payments avionicavioni:

• wallet: Google-pay
• credit card: Diners-club
• other

seller avionicavioni:

• rating: 0.0%
• city: Syracuse, New York
• # reviews: 3

returns avionicavioni:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

shipping avionicavioni:

• class: Standard
• carrier: FedEx
• transit: 4-10 Days
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• cost: $40.00

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