Posted by Mark Korda on June 09, 2003 at 16:27:34

Hi all, I need some advice. I plan to build a sub-woofer. I have sitting in my apartment a PVC 12 inch in diameter green water company tube that you all have seen at construction sites. I have a 12 inch Titantic sub-woofer that I want to connect to the tube in a down firing position. The tube is 2 and a half feet long, roughly giving me 2 and 1/2 cubic feet of volume. I'm going to cap the end and if I have to use a variovent on the top end. Is this enough volume for the 12 inch Titantic from Parts Express? Will increased Dacron stuffing or egg crate increase interior volume? Boy, I would really apreciate some ideas here, I have most of the speaker design books but spent some time in summer school way back for algebra and trig etc..... Thanks all.... Mark Korda

• Re: DIY cylinder sub-woofer - Mark Korda 16:18:36 06/10/03 (4)
  • Re: DIY cylinder sub-woofer - Wayne Parham 20:06:58 06/10/03 (3)
    • Re: DIY cylinder sub-woofer - mark korda 21:54:03 06/10/03 (2)
      • Re: Pink or Yellow <nt> - Bill Martinelli 12:31:30 06/11/03 (0)
      • Re: DIY cylinder sub-woofer - Wayne Parham 23:21:51 06/10/03 (0)
• Re: DIY cylinder sub-woofer - Bill Martinelli 06:52:20 06/10/03 (0)
• 2 cu ft sealed box - JLapaire 05:19:39 06/10/03 (0)
• Re: DIY cylinder sub-woofer - steve f 19:28:25 06/09/03 (0)
• Re: DIY cylinder sub-woofer - Wayne Parham 16:37:23 06/09/03 (0)