Audio packaging cloth can be summarized as follows:
1, decoration. For example, old radios and computer speakers are a kind of decoration in the family and need to be beautiful. ?
2, dustproof. Blocked by the audio packaging cloth, most of the dust falls on the audio packaging cloth, which is good for the audio. It is easy to remove the audio packaging cloth with a soft brush.
3. Protect the sound. Prevent accidental collision of audio paper pots and prevent children from squeezing audio paper pots. Prevent accidental overflow of tea in the paper basin.
4. Filter out sharp noises. The room is quiet and the ears are sensitive to some small and sharp noises. Home low-power audio has audio packaging cloth, which filters out some sharp noises to some extent. It has little effect on bass.
Generally speaking, indoor low-power audio packaging cloth emphasizes decoration and outdoor high-power audio packaging cloth emphasizes protection, so metal mesh and metal orifice plate are used to package audio.