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ceiling speaker news
03-15

Detailed instructions for installing waterproof ceiling speaker

With the improvement of our quality of life, we not only have higher requirements for food, clothing, housing and transportation, but also have higher requirements for the taste and taste of life.
03-08

Installation steps of ceiling loudspeaker

There are three types of ceiling loudspeaker: waterproof ceiling loudspeaker, ordinary loudspeaker and high-quality loudspeaker. Different styles and installation methods are different.
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