what did the speaker see on turning around from the enlosure?
Answers
Answer:
In This Article
Your speaker enclosure, it turns out, is pretty critical. You see, with all the shaking your drivers do, if you have a rather flimsy speaker encasement, then it's either going to make a lot of noise, fall apart, or both. Your enclosure should be able to handle the vibrations with ease and should add little sound interference to the sound emanating from the drivers.
You'll run into two major types of enclosures:
Sealed (also known as acoustic suspension)enclosures
Ported (also known as bass reflex)enclosures
A sealed enclosure is what it sounds like; it's an airtight case. As your driver moves back and forth, the air pressure in the speaker is constantly changing. This puts extra pressure from behind on the diaphragm as it moves in and out, and that takes extra power to overcome. On the positive side, however, that extra pressure makes the cone snap back and forth faster and with more precision, giving you a more crisp and accurate sound.