Is WXGA enough for a golf simulator?

WXGA (1280x800) is fine for simulator software and video, and the short throw lens fills a large screen from close range. Fine text and small on-screen details will look softer than on a full HD or 4K projector.

How is it different from a lamp-based short throw projector?

The 4LED light source is rated for up to 30,000 hours and needs no lamp replacement, so there are no lamp swaps or dimming curve to plan around. Lamp models can hit higher peak brightness but need periodic lamp changes.

How close can it sit to the screen?

The 0.72–0.86:1 throw ratio means a large image from a short distance, and the 1.2x optical zoom lets you fine-tune size without moving the mount. Exact distances depend on the screen size you want.

Does it need a special screen?

No. It works with standard projection screens and golf impact screens; geometric correction helps align the image on uneven or angled setups. A darker room gets the best contrast.

What inputs does it have?

Two HDMI inputs, USB-A power, LAN and RS-232 control, plus a built-in 10W speaker. That covers a simulator PC, a media player and room control from one unit.

Is it bright enough for a lit room?

3,500 lumens suits dim to moderately lit rooms and golf bays. In strong daylight or bright overhead lighting, expect a washed-out image and plan to control the light.