In general, it is not recommended to give priority to side projection for projectors, especially intelligent projectors that do not…
The biggest disadvantage of projector is the low brightness. Some budget LCD projector usually has LED as light source and…
Projectors have been a popular TV replacement in recent years. In this post, we will introduce the top 3 advantages…
Bandwidth for cables refers to the range of frequencies used for the transfer of information through data cables. The broader…
Some laser projectors emit radiation in the form of visible light. Others emit radiation that is not visible to the…
When choosing a HDMI cable, I am pretty sure that you must run into some of them labeled 4K or…
For manufacturers and projector users, in order to pursue upgraded specifications, HDR is of course important, but it is more…
Projectors basically have their own speakers, but the power of the speakers may be different. The sound quality of most…
Why doesn't the picture appear when the projector is connected to the computer? When the projection is connected to the…
Ideally, you should put your projector on the centerline of the screen to get the correct and square image. But…
Most of the projectors offer multiple placement, rear projection, forward projector, table or ceilling mounting. Is it the same with…
What is the difference between normal projector and 3D projector? It mianly lies in the 3D capability, in another word,…
3D projector and 3D TV Now the 3D movie market is getting bigger and bigger. For those who like to…
Does projector gives off radiation?”, the answer is YES. However, their radiations pose little danger. The projector emits a little…
Is it necessary to choose a projector that supports HDMI2.1? Generally speaking, HDMI2.1's high frame rate, low latency and variable…
The projector has high requirements for placement, angle, and levelness. Not only must it be facing the screen, but it…
If the Epson EH-LS12000B projector's buttons have been locked, do one of the following to unlock them. Unlocking the Projector's…
You can save customized settings and then select the saved settings whenever you want to use them. Saving Settings to…
You can temporarily turn off the projected image of Epson EH-LS12000B by following this guide. Shutting Off the Image Temporarily…
Some projectors are equipped with dual drive laaser optical engines. For what kind of applications would we need a dual-drive…