A subwoofer is a speaker that is designed to reproduce low-frequency sounds, typically those below 100Hz. It is usually placed in the same room as the other speakers in a home theater or audio system, but can also be placed in another room if needed. The primary function of a subwoofer is to provide deep, rich bass tones for movies and music.Post Number: 2025. Registered: Mar-04. Posted on Friday, February 03, 2006 - 06:10 GMT. just to clarify my earlier post 2 subs can share the same air space (ported and sealed) if the following needs are met: ---they are wired in phase w/ one another. ---they are getting the same signal (ex: 2 subs, 1 mono amp)
Top Pick: Polk Audio PSW111. Source: Amazon. The Polk Audio PSW111 Compact Powered 8″ Subwoofer is an 8-inch subwoofer that does not take up too much space in your home. It is driven by a 150-watt amplifier that has a maximum power output of 300-watts at its peak.
18 inch subwoofer box design Sundown Audio Zv6 18", ported box plan, 3D model. Net internal volume 7.00 cubic feet, port area 112.00 square inches, tuning frequency 28 Hz. Subwoofer box calculator online8 inch subwoofer box design, sealed box plan, 3D model. Net internal volume 0.35 cubic feet. Subwoofer box calculator online Consider the following techniques: Sound Damping: Apply sound-damping materials to your subwoofer enclosure’s interior walls to reduce resonances and vibrations. This improves overall sound clarity and reduces distortion. Bass Traps: Use bass traps to absorb excessive low-frequency energy and reduce room resonances. 1. USA. Jul 15, 2005. #15. No, it will in fact increase output. A larger air space means more air to compress inside the box as the cone moves, which means less resistance on the cone, which means more cone movement allowed, which means more output (whew). It will also shift the response curve lower, your output will/would be quite 'bottom heavy'.