Im building a 3-way speaker that has 60 liters of available volume for a pair of Usher 8955a drivers. They will be playing about 350hz and down, sharing the airspace. Would it be better to (and why)...
1: Go vented with a smaller airspace, and tune 60L, 30hz
2: Go sealed with a 60L airspace, Qtc 0.61
3: Go sealed with a 40L airspace (add mass), Qtc 0.71
Thanks
1: Go vented with a smaller airspace, and tune 60L, 30hz
2: Go sealed with a 60L airspace, Qtc 0.61
3: Go sealed with a 40L airspace (add mass), Qtc 0.71
Thanks
Member
Joined 2003
Usher 8955A looks like it will enjoy a large vented cabinet. More like 50 Litres per driver.
Download Unibox, or Jeff B's Woofer box sim, and decide what you think is best.
Download Unibox, or Jeff B's Woofer box sim, and decide what you think is best.
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