When you step into your sim space, the visuals should feel real, not just “pretty.” The Optoma ZH400ST is a compact, short-throw Full HD laser projector built to transform tight quarters, like garages or basements, into immersive golf arenas. Think of it as your reliable swing partner: bright, low-maintenance, and built to last.

Smart Design Meets Sim-Ready Functionality

This projector is ready for action. With Full HD 1080p resolution and 4,000 ANSI lumens of brightness, your virtual fairways stay crisp and readable, even with ambient light. Its DuraCore laser light source promises up to 30,000 hours of nearly maintenance-free performance, so you’re practising, not tinkering. At around 6.6 lb and with a 0.496:1 throw ratio, it creates a massive image from just inches away, perfect for cramped ceilings and tight layouts.

Why the ZH400ST Outshines Other Sim-Friendly Projectors

When you’re comparing golf simulator projectors, the ZH400ST doesn’t just fit in; it shines. Let’s break down how it outclasses options like the BenQ TK700STi, BenQ LK936ST, and even other Optoma models.

  • Lasers vs Lamps (Longevity & Consistency): Unlike lamp-based short-throw models such as the Optoma UHD35STx or BenQ TK700STi, the ZH400ST’s laser-phosphor engine delivers up to 30,000 maintenance-free hours. That means consistent brightness and zero lamp swapping, critical when you’re practising year-round. This is a clear advantage over lamp models that fade over time.
  • True Gaming Brightness Without 4K Complexity: While the BenQ TK700STi offers 4K resolution, it’s limited to around 3,000 lumens, just scratching the brightness threshold for golf sim use. The ZH400ST gives you 4,000 lumens in Full HD, which keeps fairways and overlay metrics sharp without needing a blackout, delivering practical brightness where it counts.
  • Compact Footprint with Shorter Throw Ratio: Compared to larger UST models or 4K projectors that need more space, the ZH400ST’s approximately 0.5:1 throw ratio delivers a massive image from tight confines, ideal for low-ceiling garages or compact rooms. It beats even some ultra-short-throw laser models in ease of placement.
  • Focus on Sim Use Rather Than Home Theatre Gimmicks: Sure, some competitors, like BenQ’s cinema-centric models, offer golf-specific color modes or autofocus gimmicks. But the ZH400ST keeps the experience uncluttered: reliable image performance and design fidelity without unnecessary extras, which often raise complexity or cost without improving your swing accuracy.
  • Balanced Performance for Real Players: Higher-end heavyweights like the BenQ LK936ST are premium 4K experiences, but they cost 3-4 times more and are overkill for everyday practice. The ZH400ST delivers vivid visuals, durability, and practical performance at a friendlier scale, perfect for serious sim users who want reliability over flashy specs.

In short, while others may offer 4K, autofocus, or golf-themed modes, the Optoma ZH400ST centres on what really matters in the sim world: laser-grade brightness, compact form, long-term reliability, and seamless visuals. It cuts through the complexity, so you can swing confidently every time.

Product Details

  • Resolution: Full HD 1080p ensures detailed graphics and scoreboard clarity. 
  • Brightness: 4,000 ANSI lumens, daylight-ready and impactful. 
  • Light Source: Laser-phosphor, durable, and maintenance-free. 
  • Throw Ratio: 0.496:1 for big images from short distances. 
  • Connectivity: Dual HDMI 2.0 (HDR-ready), RS-232, audio out, USB-A power, LAN-ready for control systems.

Product Features:

  • IP6X dust resistance
  • 360° and portrait projection modes
  • 24/7 operation capability
  • Eco-conscious construction with recycled plastics and energy savings
  • Remote control via Crestron, AMX, or RS-232 systems
  • Crusher of control chaos, auto power off and versatile keystone correction included

Imagine the first time you swing, the ball launches on-screen without the projector glare kicking in. Every overlay, from shot shape to yardage markers, stays vivid as you train, with absolutely no fuss. The Optoma ZH400ST isn’t just a projector. It’s the silent backbone of your sim setup, enhancing everything else you’ve invested in.