Optoma UHD51A 4K projector with Alexa review

Smart, voice activated controls for a home cinema projector may sound like the kitchen-sink approach to feature lists at first glance, jumping on the buzz-word (or should that be ‘wake word’?) bandwagon of Amazon’s Alexa, Apple’s Siri or Google’s Assistant.But think about the environment and scenario that your average projector viewing session takes place in, and it starts to make a lot of sense – you’re in a dark room where seeing buttons isn’t al