1080P Projector

A home theater projector is an optical gadget that throws the image onto a wide screen or wall area using a bulb or laser. This is for individuals who are willing to invest the time and money to replicate the dark viewing experience of a commercial movie theater in their home. 

The most popular HD resolution, 1080p, otherwise known as Full HD or 1920x1080, has 2,073,600 pixels from its 1080 horizontal lines of 1920 pixels. While 1080p projectors produce beautiful, sharp images, they are better on screens bigger than 50” from a seating distance of less than 10 feet, the optimal being 6.5ft.

The main difference between 720p and 1080p projectors is the number of pixels when two images are compared. Regular HD projectors are becoming less common as Full HD becomes the normal resolution. However, there are some examples available, especially in the budget market.

A 1080p has 1920 horizontal pixels and 1080 vertical pixels, while a 4k has 3840 horizontal pixels and 2160 vertical. 1080p refers to the number of vertical pixels (1080), but 4k refers to the number of horizontal pixels (3840). The 4k image is smoother and has more detail than the 1080p image. However, it can be very hard to tell the difference when viewing at a distance.

Yes, but, the image will not be as sharp as a 4k projector. To run a 4K videos using a 1080p projector, you can do the following：get a better screen for the projector, improve its display setting, adjust the lens of the projector, add AV receiver, and Add dark curtains when playing 4K videos.

Here are some of the key parameters to consider when choosing a 1080p projector: display technology, brightness, contrast ratio, inputs & outputs, throw distance, screen size, aspect ratio, portability, price, built-in speaker, Ethernet and wireless connectivity.