Amazon.com: Optoma H181X Full 3D 720p 3200 Lumen DLP Home Theater Projector with 2 HDMI Ports: Elect

The Optoma H181X will transform any room into an incredible big-screen video and 3D entertainment room with up to 300" image size. Delivering a remarkable 3200 lumens bright image with a 23,000:1 contrast ratio, the HD181X will delight your family and fri

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