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Dangbei Mars Pro, the new projector launched from Dangbei, brings a new experience for game players. With the rapid change of gaming styles, large-screen gaming will definitely bring a more...

Does game mode actually work? What exactly is projector low input latency? In the projector products released in 2021, many projectors have newly added a game mode. So does this...

What is ANSI Lumens? Simply put, ANSI lumens, as developed by the American National Standards Institute (ANSI), are used to indicate the light output of a projector.  From a professional...

What is the contrast ratio ? When you plan to buy a projector, in addition to the resolution and projection brightness you will need to pay attention to, there is...

LCD is one of the mainstream display technologies widely used in the world. What is LCD? LCD is short for the Liquid Crystal Display, which is a flat-panel display or...

Is there a real or fake 4K? The dispute of real or fake 4K exists in many industries, with projectors included. Actually there is some tips for you to tell the...