A:AnswerHello trekky. The EF22 supports a minimum screen size of 30 inches and requires a projection distance of 25 inches. Regards, Kevin - The Epson Team.
A:AnswerHello dude. Yes, the EF22 can be ceiling mounted. We recommend you hook the carabiner of the optional security wire set (ELPWR01) to a point that is strong enough to hold the weight of the projector and the mounting hardware. Regards, Kevin - The Epson Team.
A:AnswerHello rmarsh66. The EF22 includes a 2-year limited warranty with full-unit replacement if the projector experiences any malfunctions due to hardware defects. Regards, Kevin - The Epson Team.
A:AnswerHello Vyron. If your A/V receiver is HDMI ARC-compatible, you can connect it to the projector's port using an optional HDMI cable. Regards, Kevin - The Epson Team.