📽️ Optoma EH412: Super Bright 4500 Lumens 1080P HDR DLP Professional Projector with 4K HDR Input, Built-in Speaker – Perfect for Business Presentations, Classrooms, and Meeting Rooms Review

High brightness: enjoy an incredible 4, 500 lumens of brightness in well lit meeting rooms, conference rooms, training rooms, classrooms and more. 4K HDR input: enjoy vibrant colors, Brighter whites, deeper black levels and sharper images when paired with the latest 4K HDR video sources or 1080P hdr gaming contents. Vivid color: 50, 000: 1 contrast and the sRGB color profile enables rich accurate color, based on the primaries of rec. 709 HDTV specification when used with a PC, Mac, or any sRGB compatible source. Easy image set-up: a 1. 3x zoom enables flexible placement in any environment, at throw ratio 1. 2-1. 47: 1. Vertical keystone correction +/- 40 degrees allows the EH412 to be off-center without having to elevate it to project the image onto the screen, resulting in an easy, more flexible image set-up;. Extensive connectivity options: The EH412 features an array of connectivity options including 2x HDMI, VGA in & out, audio-in & out, RS232, and USB-A. Integrated speaker: a 10-watt built-in speaker enhances presentations with sound and simplifies the set-up without the need for external speakers; loud enough for small-to-medium classrooms and meeting rooms. Long LAMP life: with a Lamp Life of up to 15, 000 hours, get extended viewing time with lower cost of Ownership – an average of 5 hours of viewing time every day for 8+ years. Portable size: weighing less than 8 pounds in a small form factor, The portable EH412 is easy to take from room to room making sharing easy. Full 3D 1080P support: display true 3D content from almost any 3D source, including 3D Blu-ray Disc players, 3D broadcasting, and the latest-generation game consoles; 3D glasses purchase required.