Protocol Document

Along with connecting to computers and other video equipment through standard connections, the

M402H also can connect to tablets and other mobile devices. In fact, its built-in access point removes

the need for a laptop completely if students and teachers want to present and share content across

mobile devices.

Other features of the M402H:

Native resolution of 1,920 X 1,080;

10,000:1 contrast ratio;

USB input;

Dual connector inputs (HDMI with HDCP);

HDMI 3D via blu-ray;

20w speakers and microphone input;

Ambient light sensor;

Remote control with one-touch source changes; and

Automatic turn-off.

The projectors, available now, are priced at $1,199 and come with a 3-year limited warranty. The

warranty on the lamps is for one year or 500 hours, whichever comes first.

About the Author

Michael Hart is a Los Angeles-based freelance writer and the former executive editor of THE

Journal.

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