Posted by Tinnitus on April 15, 2003 at 13:51:47

If so, how does one calculate the lengths of the dual-ducts?

In standard Bass Reflex design one uses 1/2 Vb to calculate each duct.

I admit to being kicked-out of MENSA, so how do I proceed?

Note: I want to build "Konus Audio Essence" style enclosures (only ones with sufficient WAF) for my EV 12TRXB's (3.8 ft^3 as per PiAlign) and think dual down-firing ducts will provide optimimum 'balance' -- not to mention looking way-better than one little duct positioned assymetrically on the front. (Severe WAF deduction.) ; )

• Dual Ducts for PiAligned 12TRXB Enclosures -- update... - Tinnitus 13:24:56 04/23/03 (1)
  • Vent area - Wayne Parham 18:33:24 04/23/03 (0)
• Hate to talk to myself -- but, use 1/2 Vas and run program twice - Tinnitus 14:08:33 04/15/03 (3)
  • Mirror image speakers - Wayne Parham 17:24:52 04/15/03 (2)
    • once he has his Pi specs - Sam P. 06:57:34 04/16/03 (1)
      • Re: once he has his Pi specs - Wayne Parham 08:20:37 04/16/03 (0)