🏌️ Optoma 4K400STx – 4K UHD Short Throw Projector with Golf Simulator Mode

The Optoma 4K400STx is designed to take your golf simulator setup to the next level. With True 4K UHD resolution and a dedicated Golf Simulator Mode, it delivers lifelike greens and blues for unmatched realism. Boasting 4,000 lumens brightness, it produces sharp, vibrant images even in bright rooms.

Thanks to its short throw lens, you can project a stunning 100” image from just over 1 meter away — ideal for golf simulator enclosures or compact indoor spaces. With ultra-low latency (4.2ms at 1080p/240Hz), HDR/HLG support, and a wide range of connectivity options, this projector is perfect for home golf simulators, gaming, and professional presentations.

⭐ Key Features

• 🎯 True 4K UHD resolution – 8.3 million pixels for ultra-crisp detail

• 🏌️ Golf Simulator Mode – optimized greens & blues for realistic gameplay

• 💡 4,000 lumens brightness – vivid images in any lighting conditions

• 📏 Short throw lens – 100” image from just 1 meter away

• ⚡ Ultra-low latency – 4.2ms response at 1080p/240Hz

• 🔌 Full connectivity – dual HDMI, USB power, audio out, RS232, 12V trigger

• 🔊 Built-in 10W speaker – quick setup, no external audio needed

📐 Specifications

• Native resolution : 4K UHD (3840 x 2160)

• Brightness : 4,000 lumens

• Contrast ratio : 1,000,000:1

• Throw ratio : 0.5:1 (short throw)

• Screen size : 36” – 300”

• Connectivity : 2x HDMI 2.0, USB-A power, Audio out, RS232, 12V trigger

• Supported formats : HDR, HLG, Full 3D

• Noise level : 24–28 dB

• Dimensions : 315 × 270 × 118 mm

• Weight : 3.98 kg

📦 In the Box

• Optoma 4K400STx projector

• Backlit remote control + batteries

• Power cable

• Quick start guide

👉 Ideal for : home golf simulators, gaming setups, conference rooms, and immersive home theater.