Sampsonite Posted March 11, 2009 Report Share Posted March 11, 2009 noob questionwhat is a sine sweep? a frequency sweep from xhtz to xhtz. Generally higher frequencies to lower frequencies. Quote --Sampson 816-591-6592 www.kcrimshop.com Link to comment Share on other sites More sharing options...
Boon Posted March 11, 2009 Report Share Posted March 11, 2009 so how are you exceeding its mechanical limits without damaging it.. or did you already say that but i didnt pick up on it? That's its mechanical limits in an IB alignment which is what it's designed for. If you put it in a box (giving it much more cone control) then you can increase the mechanical limits Quote 10.x volts fo' life! Link to comment Share on other sites More sharing options...
Tyan Posted March 11, 2009 Report Share Posted March 11, 2009 Quote my VIDEOS Link to comment Share on other sites More sharing options...
kryptonitewhite Posted March 11, 2009 Author Report Share Posted March 11, 2009 noob questionwhat is a sine sweep? avery dangerous thing, esp for Jordan Powell a sine is a pure tone, single frequncy. sweep means it starts at 1 point and goes to another this one was a 20Hz-250Hz sweep, but I kept starting it over, cuz it's not fun anymore or visible on the camera a little above it's 33Hz tuning.... cone motion is little above 40-50Hz Quote IB3 22" Link to comment Share on other sites More sharing options...
kryptonitewhite Posted March 11, 2009 Author Report Share Posted March 11, 2009 so how are you exceeding its mechanical limits without damaging it.. or did you already say that but i didnt pick up on it? the subwoofer free air will reach it's Xmax/Xlim/Xsus/and Xmech at 20Hz with 550-600 watts. The voice coil reaches it's thermal limits with double that power. When you put the subwoofer in a restricted airspace in an enclosure, the mechanical limits are most affected. In a small sealed enclosure, the electrical limits will limit the driver AND YES, THIS SUB WOULD WORK JUST FINE IN A SMALL SEALED ENCLOSURE! THE ONLY THING ABOUT IT IS IT IS A 2LAYER VC SO IT TAKES A LITTLE LESS POWER, BUT, IT IS MORE EFFICIENT SO REQUIRES A LITTLE LESS POWER! My enclosure is still pretty efficient, "low Q", unrestrictive. This means I still don't need gobs of power to do the same thing as the BTL's in smaller enclosures. Quote IB3 22" Link to comment Share on other sites More sharing options...
kryptonitewhite Posted March 11, 2009 Author Report Share Posted March 11, 2009 hahahaha wtf man Quote IB3 22" Link to comment Share on other sites More sharing options...
Kicker Guy Posted March 11, 2009 Report Share Posted March 11, 2009 whoa fucker! where have ya been all month or 3?! I had it anounced in my sig and many threads! how much we talkin here?? I will PM you about it. Quote Head Unit: Pioneer DEH-P6000UB Sub Amp:American Bass VFL 500.1 Subs: 4 Fi BL 18's Enclosure:21.5 Cubic foot flat wall tuned to 40 hz Batteries: 3 Kinetik 2400's in the back, Kinetik 1200 under hood. Mids & Highs: 4 Kicker DS 6.5 coax in doors, 2 Kicker DS coax in pillars Highs Amp: Kicker kx250.2, kx100.2 Wire: 4 Runs 1/0 gauge Knukonceptz Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.