Integrated 5 watt speaker by treVolo, with an equalizer, for excellence in audio.
1080p 4K HDR READY
3500 ANSI lumen brightness; 1080p HDR-enabled w/4K compatibility; 100-inch images from 8.2 feet (2.5m) away; stunning color 95% Rec. 709.
HDR10 Technology with 4K input enhances brigher whites and deeper black levels for an enhanced viewing experience
GEARED FOR GAMING
Low latency 8.3ms@1080p/120Hz low input lag, Game Mode/Game Sound Mode fine-tune audio and images, LumiExpert defeats eye strain during extended play.
ompatible with major video game consoles (Sony PS4, Nintendo Switch, and Xbox One X, Google stadia), TH685 gaming projector takes big screen TV gaming to a new level with huge, bright, sharp images and equalized audio.
A:AnswerThanks for your interest on TH685i; yes all BenQ home projectors support 3D; for the 3D experience on BenQ home projectors, please feel free to check out this article: https://www.benq.com/en-us/knowledge-center/knowledge/3d-projectors-and-3d-glasses-what-to-know-before-i-buy-them.html
Hope this helps. thanks