Hotack X4AR FHD Android 14 Portable Projector

Hotack X4AR FHD Android 14 Portable Projector combines native 1080p, 350 ANSI lumens, 8K video decoding, auto focus and an adjustable stand for home use.

The X4AR combines Android 14 smart entertainment with a compact LCD projection platform. It is designed for home theater, streaming, casual gaming and flexible indoor entertainment.

As part of the Hotack X4 Series, the X4AR features Android 14, while the X4AD offers Google TV and the X4AA uses Whale TV.

Hotack X4AR Android 14 Projector Key Features

The X4AR combines native Full HD projection with convenient smart entertainment, intelligent image adjustment and wireless connectivity.

• 2.69-inch single-panel LCD with native Full HD 1920 × 1080 resolution.
• 350 ANSI lumens, LED light source and 1000:1 contrast ratio.
• Android 14 smart operating system for compatible applications and multimedia entertainment.
• 8K video decoding support with native 1080p projection.
• Auto focus, auto keystone correction, screen recognition and obstacle avoidance.
• 1.0:1 throw ratio and 40–130-inch projection size.
• Compact 1.13 kg body with 0–90° adjustable stand.
• Dual-band Wi-Fi 6, Bluetooth 5.4, HDMI, USB and built-in 5W speaker.

Native Full HD 1080P Projection with 350 ANSI Lumens

The Hotack X4AR uses a 2.69-inch single-panel LCD display to deliver native Full HD 1920 × 1080 resolution. It provides detailed images for movies, television programs, sports and everyday multimedia content.

Its LED light source delivers a rated 350 ANSI lumens with a specified contrast ratio of 1000:1. The projector is designed for comfortable viewing in rooms with controlled ambient lighting.

The X4AR supports 16:9 and 4:3 aspect ratios for compatible widescreen and standard-format content.

It also supports 8K video decoding from compatible sources. However, the projector’s native display resolution remains Full HD 1080p, not native 8K.

Android 14 Smart Entertainment and Applications

Android 14 provides a smart operating system for accessing compatible entertainment applications and multimedia functions.

Users can explore supported applications for movies, television programs, music and other digital content. Application availability, installation options and supported services may vary by region and software configuration.

Android 14 is the main software distinction of the X4AR within the Hotack X4 projector family. The X4AD provides Google TV, while the X4AA offers Whale TV.

Auto Focus and Intelligent Image Correction

The Hotack X4AR includes intelligent image adjustment functions designed to simplify projector setup and reduce manual adjustments.

Auto focus helps maintain image clarity when the projector is repositioned. Motorized focus provides an additional electronic adjustment option.

Automatic vertical keystone correction and manual horizontal adjustment help align the projected image when the projector is placed at an angle.

Automatic screen recognition helps adapt the picture to the available display area. Obstacle avoidance assists with picture positioning when objects interfere with the projection space.

These functions are especially useful when moving the projector between rooms or changing its viewing angle.

1.0:1 Throw Ratio and 40–130-Inch Projection

The Hotack X4AR features a 1.0:1 throw ratio and supports projected image sizes from 40 to 130 inches.

Its projection design helps users create a large picture within a relatively compact viewing area.

With a 1.0:1 throw ratio, the projection distance is approximately equal to the projected image width. This makes it easier to estimate projector placement for different screen sizes.

Actual viewing comfort depends on projection size, screen surface, ambient lighting and available installation distance.

Portable Design and Adjustable Projection Stand

The X4AR has a compact body measuring approximately 195 × 153.24 × 140.4 mm and weighs about 1.13 kg.

Its lightweight construction and integrated carrying handle make the projector convenient to move between rooms or transport to another suitable viewing location.

The integrated adjustable stand supports flexible positioning on desks, bedside tables and other suitable surfaces.

With an adjustable projection angle from 0° to 90°, users can direct the picture toward a wall or ceiling without using the same placement for every viewing session.

The projector supports front, rear and ceiling projection configurations, providing flexibility for different installation environments.

Dual-Band Wi-Fi 6 and Bluetooth 5.4 Connectivity

The Hotack X4AR supports dual-band Wi-Fi 6 with 2.4 GHz and 5 GHz wireless connections for compatible streaming and multimedia functions.

Wireless screen mirroring supports compatible devices and connection methods, including DLNA, AirPlay and Miracast.

Users can share supported content from smartphones, tablets and other devices according to their operating system and connection requirements.

Bluetooth 5.4 allows wireless pairing with compatible speakers, headphones and other supported audio devices.

This gives users more flexibility when choosing between the projector’s built-in sound system and external wireless audio equipment.

The X4AR also includes HDMI, USB and a 3.5 mm audio output for compatible game consoles, computers, media devices and external audio equipment.

Its integrated 5W speaker provides convenient audio for everyday viewing.

Home Theater, Gaming and Outdoor Entertainment

The Hotack X4AR supports a range of everyday entertainment applications through its native Full HD display, Android 14 operating system and portable projection design.

Movies and Streaming

Android 14 and native Full HD projection provide a flexible platform for movies, television programs and compatible entertainment applications.

Casual Gaming

Compatible gaming consoles can connect through HDMI, allowing users to enjoy games on a larger projected image. Actual performance depends on the connected equipment and game requirements.

Bedroom and Living Room Projection

The compact design, adjustable stand and automatic image correction functions support flexible viewing arrangements in bedrooms, living rooms and similar indoor environments.

Outdoor Movie Nights with External Power

Its portable body makes the X4AR convenient to transport for occasional outdoor movie nights and camping entertainment.

The projector requires a suitable external power source. Outdoor viewing is best arranged in controlled lighting conditions with a stable projection surface.

Media Sharing and Presentations

Compatible laptops and media devices can connect through supported interfaces to display presentations, photographs and multimedia content on a larger screen.

Hotack X4 Projector Series and Model Options

The Hotack X4 Series shares a native Full HD LCD projection platform across different smart operating system versions.

• X4AR: Android 14 with 8K video decoding support. (Current Model)
• X4AD: Google TV with 4K video decoding support.
• X4AA: Whale TV with Android 13 and 2K video decoding support.

The three versions share similar optical specifications, compact body dimensions and adjustable projection features. Their main differences involve smart operating systems, video decoding capabilities and wireless configurations.

Buyers can compare the X4 Series models according to software preferences, supported entertainment features and intended applications.