BenQ W5800 4K Home Theatre Projector

Display Technology & Resolution

• Offers a sharp, crystal-clear image, aided by a 14-element precision lens with an aspheric element and low-dispersion coating.
• Utilizes a 0.47-inch DLP chip with 4-phase pixel shifting to deliver full 4K UHD (3840x2160) resolution.

Color Performance

• Equipped with an RGBRGB color wheel for accurate color rendering.
• Achieves 100% DCI-P3 color coverage without using a brightness-reducing color filter.
• Factory-calibrated to deliver Delta E<1 accuracy.

Laser Light Source

   Laser-based illumination system rated for:

• 20,000 hours in Normal mode
• 25,000 hours in ECO mode

Brightness & Performance

• Rated at 2,600 ANSI lumens.
• Real-world performance:

• • Bright mode measured at 2,680 ANSI lumens (3% above spec).

  • Color-accurate modes (e.g., Filmmaker) within 18% of rated brightness — excellent for true-to-life viewing.

HDR Capabilities

• Supports HDR10 and HDR10+ with dynamic metadata for frame-by-frame tone mapping.
• No support for Dolby Vision, but HDR10+ serves as an alternative for many streaming sources.

Lens & Installation

• Features motorized lens, 2D lens shift, and 1.6x zoom for flexible placement and image alignment.

Rainbow Effect Note

• Mild rainbow artifacts may be visible on small, bright highlights against dark backgrounds — a common trait of single-chip DLP projectors.