Forevrbumpn Posted April 5, 2009 Report Share Posted April 5, 2009 Ive seen this soooo many time before, and just flat out said- Transmission line Then I double checked since it was labeled a dual tapered waveguide Exit, and entrance is equally the same area, and it pinches in the middle, not a huge amount, but enough to increase vent velocity Ive built a box like this once for 1- 8" and its Q is tuned based on the pinch in the middle tighter pinch, more narrow bandwidth, more even with entrance and exit, the flatter- lower Q it gets Quote I have a ritual called "terminator". I crouch in the shower in the "naked terminator" pose. With eyes closed I crouch for a minute and visualize either Arnie or the guy from the 2nd movie. I then start to hum the T2 theme. Slowly I rise to a standing position and open my eyes. It helps me get through my day. The only problem is if the shower curtain sticks to my terminator leg. It sorta ruins the fantasy. Link to comment Share on other sites More sharing options...
BJD3 Posted April 5, 2009 Report Share Posted April 5, 2009 Can I get a link? The phone doesn't like the embed. Quote Anti Peel and Seal...lol You may be offended by the above. Don't take it personally, I'm just abrasive. 2002 Buick Park Avenue DC Level 4 M2 12 D2 Car Audio Bargain 1600.1 Eclipse CD3200 ~2 cubes @ 34 hz. Stinger Roadkill Expert Link to comment Share on other sites More sharing options...
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