Amazon.com: Optoma EH412ST Short Throw 1080P HDR Professional Projector | Super Bright 4000 Lumens | Business Presentations, Classrooms, or Meeting Rooms | 15,000 hour lamp life | Speaker Built In | Portable : Electronics
Amazon.com: Optoma DH1012 Full 3D 1080p 3200 Lumen DLP Multimedia Projector with MHL Enabled HDMI Port, 18,000:1 Contrast Ratio and 8,000 Hour Lamp Life : Electronics
White Optoma HD20 1080p DLP Projector (Used) with NEW bulb 796435811037 | eBay
Amazon.com: Optoma EH341 Full 3D 1080p 3500 Lumen DLP Multimedia Projector with MHL Enabled HDMI Port, 20,000:1 Contrast Ratio and 8,000 Hour Lamp Life : Electronics
Amazon.com: Optoma EH412x Professional 1080p Projector | 4,500 Lumens for Daytime Use in Meetings, Training and Classrooms | 15,000 Hour Lamp Life | 4K HDR Input | Built-In Speaker : Electronics