The BenQ GP520 is a 4K UHD home cinema projector built around a 4-LED light source, aimed at renters who want a proper big-screen, cinema-grade picture rather than a compact/portable unit.
Compatibility
Connects to any HDMI 2.1 source — Blu-ray/UHD players, streaming boxes, gaming consoles, laptops, cameras — with ALLM and 4K/60Hz support on both HDMI ports, plus eARC on HDMI-2 for passing high-quality audio to a soundbar or AV receiver. The USB-C port supports DisplayPort output, so USB-C laptops/phones can connect with a single cable. Google TV built-in means it can also stream Netflix, YouTube, Prime Video, etc. directly over Wi-Fi without any external device.
Typical Rental Applications
Suited to home theatre setups, watch parties and movie nights, sports screenings (Pro-Sports Mode), gaming sessions (ALLM support), and small-to-mid-size private event screenings where a genuine 4K/HDR picture matters more than portability. Because it's a fixed-lens unit rather than a battery-powered portable, it works best for indoor setups with a wall socket nearby — home living rooms, banquet/party halls, or screening rooms rather than outdoor or on-the-go use.

Key Specs:

• Resolution: 4K UHD (3840 x 2160)
• Brightness: 2600 ANSI lumens
• Contrast Ratio: 200,000:1 (with light-source dimming)
• Light Source: 4LED, approximately 20,000 hrs (normal mode) / approximately 30,000 hrs (ECO mode)
• Color Coverage: 98% Rec.709
• HDR Support: HDR10+
• Screen Size Range: 50" to 180"
• Throw Ratio: 1.2 (fixed zoom lens), 100% full-height projection offset
• Audio: Built-in 12W x 2 CinematicSound speakers; supports Dolby Atmos 7.1-channel passthrough via HDMI
• Smart Platform: Google TV built-in, with Netflix and Google Assistant integration
• Connectivity: 2x HDMI 2.1 (both 4K/60Hz, ALLM, HDCP 2.3; HDMI-2 with eARC), 2x USB-A (one firmware, one 1.5A power), 1x USB-C (DisplayPort + power delivery, 5V-2A to 15V-1.2A), Bluetooth 5.2, Wi-Fi 6 (802.11a/b/g/n/ac/ax, 2.4G/5G/6G), 3.5mm audio out
• Picture features: Intelligent Ambient Adaptation, Auto Cinema Mode, Wall Color Correction (6 wall colours), 8-Way Smart Image Adaptation, MEMC motion smoothing, Pro-Sports Mode
• Dimensions: 241.3 x 151.0 x 225.0 mm
• Weight: 3.7 kg