Travis_G
Agent
- Joined
- Jul 10, 2005
- Messages
- 39
The subwoofer I'm building will be 12 ft^3 and it's longest dimension will be 4 ft. The lowest standing wave mode will be just above 140 Hz. If the 24dB/octave xo is at 80 Hz then the response will be ~ 20 dB down @ 140 Hz.
Obviously it's big box, and a smaller one would have it's lowest standing wave mode at an even higher frequency. So knowing all this, why even bother adding damping material, unless it is being used to make the enclosure perform like a larger one?
Travis
Obviously it's big box, and a smaller one would have it's lowest standing wave mode at an even higher frequency. So knowing all this, why even bother adding damping material, unless it is being used to make the enclosure perform like a larger one?
Travis