Hisense PX4 Pro – the 4K projector that can replace a TV

The Hisense PX4 Pro is an Ultra Short Throw (UST) projector designed to replace a large TV in the living room. With a 0.2 throw ratio, it can project an image of up to 200 inches, while the unit itself can be positioned just a few centimetres from the wall.

RGB Triple Laser and 4K

The image is powered by the LPU Digital Laser Engine 3.0, featuring an RGB Triple-Laser module and a 0.47" DLP chip. The projector offers a native 4K Ultra HD 3840 × 2160 resolution and brightness of up to 3500 ANSI lumens. The manufacturer also claims 118% coverage of the BT.2020 colour gamut and very high colour accuracy of ΔE ≤ 0.9.

A 7-level Iris lens helps improve black levels, while the CineBlack Pro system uses technologies including Dynamic Grayscale Technology and an EBL algorithm. The claimed contrast ratio is 6500:1.

Home cinema and gaming in one device

The PX4 Pro supports Dolby Vision, HDR10, HDR10+ and HLG, while also offering an AI 4K Upscaler to improve the quality of lower-resolution content. It also includes IMAX Enhanced and active DLP-Link 3D, with the projector operating at 2K resolution in 3D mode.

For gamers, the PX4 Pro offers particularly interesting features: VRR, FreeSync Premium, 2K at 240 Hz and 1 ms latency at 2K/240 Hz.

Devialet speakers and VIDAA

The built-in audio system has been tuned by Devialet. The projector features a 4.0.2 setup with 66 W of total power, along with Dolby Atmos and DTS Virtual.

Smart features are handled by VIDAA U9, with access to Netflix, YouTube, Prime Video and Disney+, among others. The device also supports AirPlay 2, Bluetooth and 2.4/5 GHz Wi-Fi.

A large image without a huge home cinema setup

The Hisense PX4 Pro combines 4K, RGB Triple Laser, 3500 ANSI lumens, advanced HDR and 240 Hz gaming in a single UST design. It also supports screens of up to 200 inches, offers automatic image alignment for screens up to 120 inches, and provides a comprehensive selection of connections, including two HDMI 2.1 ports.

The PX4 Pro is aimed primarily at users who want to create a large cinema-style screen in their living room without taking up the entire room with a traditional projector setup.

Key specifications of the Hisense PX4 Pro

• Resolution: 4K Ultra HD, 3840 × 2160
• Technology: DLP + RGB Triple Laser
• Brightness: 3500 ANSI lumens
• Contrast: 6500:1
• Image size: 80–200 inches
• Throw ratio: 0.2:1
• HDR: HDR10, HDR10+, HLG, Dolby Vision
• 3D: Yes, DLP-Link
• Refresh rate: up to 240 Hz at 2K
• Input lag: 1 ms at 2K/240 Hz
• Audio: 4.0.2, 66 W, Dolby Atmos
• System: VIDAA U9
• HDMI: 2 × HDMI 2.1 + 1 × HDMI 2.0/eARC
• Weight: 8.3 kg