BenQ GV30 is an all-in-one home entertainment hub, which features a 135-degree projection angle with in-built Android TV, providing cinematic experience anytime, anywhere Singapore, Sept 7, 2021 - BenQ, the global leading DLP projector brand, today launched the GV30 - a Smart LED Mini Projector, featuring 2.1-channel Bluetooth audio speakers and 135-degree projection angle for a 100" big screen, with.