BenQ LK936ST - 4K HDR Short-Throw Laser Projector

Key Features

1. Superior Image Quality

• 4K UHD (3840×2160): With 8.3 million pixels, this projector provides ultra-sharp and highly detailed images, four times the resolution of Full HD.
• 5100 ANSI Lumens: The projector delivers an impressively high brightness, making it suitable for rooms with ambient light or large spaces.
• Contrast Ratio of 3,000,000:1 (FOFO): This high contrast ratio ensures vivid detail and sharp image clarity, with deep blacks and bright whites.
• 92% Rec.709 Color Coverage: Accurate color reproduction ensures that the colors on screen are true-to-life, perfect for films, games, and golf simulations.
• Exclusive Golf Mode: This mode corrects color aberrations, ensuring lush greens and realistic blues in golf simulations.

2. Installation Flexibility

• Short Throw with 0.81-0.89 Throw Ratio: The LK936ST is ideal for small to medium-sized rooms, projecting large images even in tight spaces. You can place the projector closer to the screen, avoiding shadows and glare.
• Lens Shift: Vertical shift of -60% to +60% and horizontal shift of -23% to +23% allows for flexible mounting and perfect alignment without the need for physical repositioning.
• 3D Keystone and Corner Fit: Adjust the image geometry to eliminate distortion. The 3D Keystone correction can adjust the projection on both axes, and Corner Fit allows independent adjustment of each corner for precise alignment.
• 360° and Portrait Projection: Perfect for non-traditional installations, such as ceiling, wall, or floor projections, without compromising image quality.

3. Connectivity & Integration

• HDBaseT: Supports uncompressed video and audio transmission up to 100 meters, making it suitable for long-distance installations.
• HDMI 2.0 & DisplayPort: Enjoy high-resolution video and immersive audio through HDMI and DisplayPort connections. The HDMI 2.0 ensures that you get bright and high-contrast images with minimal input lag.
• S/PDIF Audio Output: Supports 5.1 surround sound, ideal for a more immersive home theater or gaming experience.
• Integration with Home Automation: The projector can be connected to home automation systems, allowing control via smartphones, tablets, or PCs.

4. Long-Lasting Durability

• Laser Light Source (20,000 hours): Maintenance-free operation for up to 20,000 hours means you won’t need to worry about replacing bulbs, saving on maintenance costs.
• DLP Technology: Offers unmatched color endurance, ensuring long-term, consistent image quality.
• IP5X Dust-Proofing: The sealed laser modules prevent dust from affecting image quality, even in challenging environments.

5. Additional Features for Enhanced User Experience

• Low Input Lag (33.4ms): Perfect for interactive applications and gaming, with minimal delay for seamless interaction.
• Energy Efficiency: The projector has multiple energy-saving modes, including eco-friendly settings to reduce power consumption when not in use.
• Optional 3D Glasses: The projector is 3D-ready for immersive cinematic experiences.
• Quiet Operation: Operates at a noise level of 33 dB in Eco mode, ensuring a quiet environment during presentations or movie watching.

Specifications at a Glance

• Brightness: 5100 ANSI lumens
• Resolution: 4K UHD (3840×2160)
• Contrast Ratio: 3,000,000:1
• Light Source: Laser, 20,000-hour lifespan
• Throw Ratio: 0.81 - 0.89 (short throw)
• Lens Shift: Vertical: -60% to +60%, Horizontal: -23% to +23%
• Zoom Ratio: 1.1x
• Keystone: ±40° vertical, ±40° horizontal, and ±40° rotation
• Input Ports: 2 HDMI 2.0b, DisplayPort, USB, HDBaseT, RS232, LAN
• Audio: 10W built-in speaker, S/PDIF for 5.1 surround sound
• Weight: 7 kg (15.4 lbs)
• Operating Temperature: 0°C to 40°C

Best Use Cases

1. Home Golf Simulators: The 4K resolution and Golf Mode ensure a highly detailed, immersive experience with accurate greens and blue skies.
2. Family Home Theaters: The 5100 lumens brightness and superior color accuracy make it perfect for watching movies, sports, or gaming, even in well-lit rooms.
3. Corporate Presentations: The ability to project large, clear images from a short distance makes it ideal for boardrooms, meeting rooms, or conference halls.