Latest BenQ V5000i, TK860i and HT4550i 4K projectors Review
This article discusses the new BenQ 4K projectors, including mid-focus GP500 / HT4550i with 4LED light engine, lamp HT3560 / TK860i, and announced BenQ V5000i UST with triple laser light source, theier price, main specs, key features, screen size, color gamut, smart options, etc. The article also contains a video with firmware update for BenQ GP500.