The video projector has long been used as a presentation tool in business and commercial entertainment, as well as in some very high-end home theater systems. For videos and games, you'll want a widescreen native aspect ratio such as 16:9 or 16:10. If you are looking to buy a new projector for a classroom, meeting room or home theater, the image you project on the screen should make a great impression on your audience.

With the extra brightness and powerful lamp you will be enjoying crystal clear and amazingly bright movies before the competition is even done setting up. Plus with full 3D compatibility you can watch the latest in 3D entertainment from the comfort of your own backyard.

The projector comes with HDMI port and also SD card slot. The image size is 67-770 cm and the throw ratio is 1:40:1 - 2:24:1. It combines high resolution, a huge 1,000,000:1 contrast ratio, and great brightness to provide a picture that's perfect for fast-action sports.

In addition, it can be used to reposition the image slightly to aid in the installation of the projector or to help align two or more images when using stacking or edge blending. Almost all projectors have a zoom feature to adjust the size of the image so the throw ratio will be shown as a range, e.g. 1.1-2:1.

While you setup up a projector, think whether you want to project the videos and images on a wall or on screen. Projectors generally always have VGA ports, and you might find a range of other options, but if you're using it for games and movies then you'll want an HDMI port.

You will have HDMI, USB, Bluetooth, WI-Fi and screen mirroring in the device. This video equipment has a brightness capacity of 2700 lumes, so you can enjoy a screen without levels of opacity regardless of the light level of the room. Overall just get a projector that has an HDMI port and save yourself a lot of trouble in the long run, plus you'll be quickly up an running after receiving your projector and you won't have to fiddle around with a thousand long cables.

The projector supports DLP link glasses and the projector bulb is 3D capable. Projectors have come a very long way in the mainstream market, where now they can be found in many applications such as in classrooms, businesses, theaters, and many homes. The Optoma HD27HDR is a 1080p projector, but it has an HDMI 2.0 input that accepts 4K signals, with the claimed ability to display HDR content.