Projector input interface? There are many kinds, VGA input, DVI input, standard video input (RCA), standard video input (RCA), S-Video input, video color difference input, BNC port input, RS232C serial port and audio input interface. These interfaces may not be available due to different projector types.

Extended data

Difference between small projector and large projector

First, the statement is different.

A small projector is actually a mini projector, and a large projector is actually an ordinary projector.

Second, different interests.

Mini-projector is small and easy to carry. Xiao He also lost to Xiao He, and analyzed the advantages and disadvantages of micro-investment. Low power consumption, the power consumption of ordinary projectors is above 250 watts, while the power of micro-projection is generally below 50 watts. Advantages and Disadvantages of Micro-investment in Xiao He and Xiao He: Handheld Applications.

Micro-projection, not only comes standard with batteries, but also supports offline demonstration, which can be applied anytime and anywhere. Advantages and disadvantages of Xiao He and its micro-projection: comparison of micro-projection products.

Baidu Encyclopedia-Projector Input Interface