As with all EHX Expos, Demo Alley is a chance to see some major manufacturer's products in action. There were several rooms we checked out, and some we were very impressed with. The best way to cover ...

Optoma UHR90DV lands in India as a flagship RGB triple-laser 4K projector, demoed in a reference-grade Listening Lab in ...

Chinese projector brand ETOE has launched a portable Google TV Full HD smart projector that's about the height of a soda can. The Dolphin also boasts easy positioning technology and a huge battery.