If you are looking for a high-end ultra-short throw projector, the Hisense PX4 Pro can project a massive, high-brightness image at just 6 inches from a wall. The PX4 Pro features excellent color accuracy, decent brightness, and built-in speakers designed to keep dialogue clear and easy to understand.
The Hisense performs favorably against various DLP-based ultra-short throw projectors, such as the Xgimi Aura 2 and the AWOL Aetherion Pro, though it commands a much higher price tag. It also runs slightly more expensive than competing models like the Epson Lifestudio Grand Plus, which offers higher overall brightness.
Strengths and Weaknesses
The source review noted excellent color accuracy out of the box.
Brightness levels are deemed decently adequate for standard viewing environments.
An adjustable iris is included to help fine-tune output brightness.
However, the unit is quite expensive relative to its overall performance capabilities.
The built-in cooling fans run noticeably loud during standard operation.
Users cannot easily disable the dynamic contrast engine due to limitations in the firmware.
For those seeking an image sharper than alternative LCD options with more illumination than lower-cost throw projectors, the PX4 Pro serves as a viable option, provided the buyer is willing to absorb the cost.
Specifications and Hardware
Resolution: 4K UHD
Claimed Lumens: 3,500
Zoom: None
Lens Shift: None
Image Technology and Light Source: DLP with a 3-laser setup
The unit is rated at 3,500 lumens, achieving exceptionally accurate color reproduction when set to its most precise picture profile.
Contrast behavior presented unique measurement challenges during evaluation.
The device lacks a functional toggle to turn off the dynamic contrast features, making strict native contrast measurement difficult. Subjectively, contrast performance aligns reasonably well with industry averages under 2,000:1.
Connectivity and Smart Features
HDMI Inputs: 4
USB Ports: 2
Audio Options: eARC, Optical, Bluetooth, and 6 integrated speakers delivering 66W of total power
Network: Ethernet and Wi-Fi 7
Smart Interface: VIDAA OS
The PX4 Pro includes a generous array of four HDMI ports, with one supporting eARC, alongside a rear USB connection capable of powering an external streaming stick. A dedicated Ethernet port is also available to ensure stable wired networking.
The sound system utilizes six drivers totaling 66 watts. While marketed as a multi-channel configuration, performance focuses heavily on vocal frequencies to maximize speech clarity.
The system gets loud enough to fill a mid-sized room, though low-end bass is limited. Multiple audio presets and a seven-band equalizer allow for customized sound adjustments.
The proprietary VIDAA operating system supports major streaming applications, though users seeking niche or international streaming options should verify app availability prior to purchase.
Setting up ultra-short throw units requires careful distance calibration from the display surface, as minor placement shifts can significantly distort geometry.
Comparative Performance
When evaluated against alternative LCD-based throw models, the PX4 Pro presents distinct visual characteristics, though pairing any UST device with a dedicated ambient light-rejecting screen is strongly recommended.
Both comparison units demonstrate high brightness output, with black levels performing adequately despite slight variance in overall luminance.
Color reproduction remains a key differentiator; the Hisense offers exceptional natural color fidelity, while rival models may deliver broader color gamuts for HDR content.
Image sharpness represents another strong suit for the DLP engine used in the PX4 Pro, rendering intricate textures and fine details with high fidelity.
Other market alternatives, such as lower-cost models with reduced brightness specs, offer a more budget-friendly entry point for home theater enthusiasts.
Conclusion
The PX4 Pro combines a sleek aesthetic, capable audio drivers, and fantastic color precision into a robust package. However, steep pricing relative to competing alternatives makes it difficult to justify without aggressive discounting.
Score breakdown
Scored out of 10Price & Release Date
Hisense PX4 Pro
