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The projectors in our impression are all big and “bulky” designs. Although some lightweight household projectors have appeared in recent years, their volume is still
Dangbei F3 has not only been greatly upgraded on the basis of previous products, but also broken through other brands in a larger span. So,
We know that the optical fiber interface of the TV box is not directly connected to the optical fiber Internet, so are the interfaces on
How should the projector be connected to the power amplifier? I believe this problem is really a big problem for people who start with projectors.