Category: Computer and Digital Digital Products

Question:
earplugs to see how those parameters are what is it? What kind of ear plugs be regarded as a good thing?

Answer:
1, the type of earphone headset

transducer means in accordance with their classification, mainly Dynamic mode, electrostatic type, and so magnetic. Separated from the structure, methods, semi-open and closed. From the wear earbud form, there hanging ear and headband-style.

2, open-ended and closed-style headphones difference

open headphones shell is open, open headphones the quality of light, sound natural, no feeling of constriction. Because it is open, the sound leakage, external noise will be stepping into.

semi-open headphones is open headphones are optional, that is only open to certain frequencies to other frequencies is closed, or in a certain direction is open in the other direction is closed.

closed headphones shell is closed, to prevent the outside voices will be heard, the sound leakage reduction in the professional use of a lot of listening. Generally speaking, the sound is very clear, detail-rich, low-frequency response is ve…