A Loud-speaker that has a sufficent rangde from 10 Hz to about 500 Hz. They can range in size from 4" to 34". They can range in price from $100 to over $2000. They can be used as part of a home theater system(usually the ".1" in the 5.1 or 9.1)
or they can be used for sound quality or SPL(Sound Pressure Level) Competitions. If
properly amplified with enough power, they can reach 177.0 Db!
I've got a 12" and a 15" Sub hooked up to a PA Amplifier in the house, im hitting about 133.2 Dbs
Prices shown in USD.
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from firstname.lastname@example.org. We'll never spam you.