thumper02 Posted May 26, 2011 Report Share Posted May 26, 2011 can someone tell me in detail how to figure out impedence rise thanks Quote Team SSBTeam SoundStreamTeam Tsunamiteam ohio generator Link to comment Share on other sites More sharing options...
thumper02 Posted May 26, 2011 Author Report Share Posted May 26, 2011 b Quote Team SSBTeam SoundStreamTeam Tsunamiteam ohio generator Link to comment Share on other sites More sharing options...
skittlesRgood Posted May 26, 2011 Report Share Posted May 26, 2011 cant get any more detailed http://www.bcae1.com/compleximpedance.htm Quote If I answered you in a well mannered, informative way, you asked a good question or had a good attitude. If I was an asshole, you asked a stupid question or you had a fucktard attitude... or I was in a bad mood. Team BassickHU: Pioneer AVIC Z110Front: Peerless SLS 6.5", Peerless HDS 4", Rainbow tweeter - running activeAmp: JL HD600/4 and DC 4 channel (bridged to midbass)Processor: JBL MS-8Subs: 2x 12" AA MayhemsAmp: DC 3kElectrical: DC power 270xp alt. 1/0 big 4. XSpower D3400 and six D680s. http://www.stevemeadedesigns.com/board/topic/121795-29-update-the-buick-is-getting-a-rebuild/ Top career scores: DBdrag 151.7 MECA SQ 82.25My SOTM build Yeah. im pretty sure they dont warranty retarded people. Link to comment Share on other sites More sharing options...
audio1der Posted May 26, 2011 Report Share Posted May 26, 2011 From one newb to another, you might want to let it sit a little longer than 26 minutes before bumping. There are a TON of good guys on here- you should get an answer. Quote Big 3 with 1/0 welding cable, dual runs of 1/0 and 2gua F-R DD 2512 D2 powered by Audioque 1200d at 1ohm, 2.5ft^3 ported to 36Hz Boston SX 6.0 comps powered by Phoenix Gold M50 for front stage Silver Flute 8" midbass in doors powered by Alpine 3539 Alpine CDA-117 HU Link to comment Share on other sites More sharing options...
thumper02 Posted May 26, 2011 Author Report Share Posted May 26, 2011 wow i understood not one part of that page Quote Team SSBTeam SoundStreamTeam Tsunamiteam ohio generator Link to comment Share on other sites More sharing options...
skittlesRgood Posted May 26, 2011 Report Share Posted May 26, 2011 (edited) From one newb to another, you might want to let it sit a little longer than 26 minutes before bumping. There are a TON of good guys on here- you should get an answer. good man. that is the exact reason why i didnt explain it to him. it annoys me when people do that look up ohms law. Edited May 26, 2011 by skittlesRgood Quote If I answered you in a well mannered, informative way, you asked a good question or had a good attitude. If I was an asshole, you asked a stupid question or you had a fucktard attitude... or I was in a bad mood. Team BassickHU: Pioneer AVIC Z110Front: Peerless SLS 6.5", Peerless HDS 4", Rainbow tweeter - running activeAmp: JL HD600/4 and DC 4 channel (bridged to midbass)Processor: JBL MS-8Subs: 2x 12" AA MayhemsAmp: DC 3kElectrical: DC power 270xp alt. 1/0 big 4. XSpower D3400 and six D680s. http://www.stevemeadedesigns.com/board/topic/121795-29-update-the-buick-is-getting-a-rebuild/ Top career scores: DBdrag 151.7 MECA SQ 82.25My SOTM build Yeah. im pretty sure they dont warranty retarded people. Link to comment Share on other sites More sharing options...
jmilch Posted May 26, 2011 Report Share Posted May 26, 2011 From one newb to another, you might want to let it sit a little longer than 26 minutes before bumping. There are a TON of good guys on here- you should get an answer. good man. that is the exact reason why i didnt explain it to him. it annoys me when people do that look up ohms law. ^^THIS. The bump make me pass. That link explained it perfect. Quote Pioneer AVH-P4300DVD | Hertz 6.5 | Alpine Type R 6x9 | Custom 200A Alt | Knu Flek 1/0 Big 3 and all wiring | Eclipse EA3422 | AudioQue 2200d | DC XL 12 | Red Oak Box ~2.8 cubes @ 30 hz | Link to comment Share on other sites More sharing options...
David Posted May 26, 2011 Report Share Posted May 26, 2011 Lol he's been coming here longer then both of you combined, I do think he could have been a lil more patient,.ehh tim Quote Link to comment Share on other sites More sharing options...
bkolfo4 Posted May 26, 2011 Report Share Posted May 26, 2011 Measure it, one frequency at a time. Then build a plot of impedance vs. Frequency. It is not just one magical number you find and add to the nominal driver impedance. . .it varies with frequency. Funny thing is, as has been explained MANY times before, the impedance is not constant even with the driver out of the box. You will find that you may have an impedance rise with the woofer out of the box. It just depends on what frequency you look at. The rated impedance is an average over the operating frequency range. If you play a sub out of the box at it's resonant frequency, you may get 10x "impedance rise". Go find a few impedance plots of any speaker and you will see what I am saying. It is a subject that people beat to death or try to explain and don't quite understand what they are talking about half if the time. Quote Current system: 1997 Blazer - (4) Customer Fi NEO subs with (8) American Bass Elite 2800.1s Previous systems: 2000 Suburban - (4) BTL 15's and (4) IA 40.1's = 157.7 dB at 37 Hz. 1992 Astro Van - (6) BTL 15's and (6) IA 40.1's = 159.7 dB at 43 Hz. Link to comment Share on other sites More sharing options...
Bakerman Posted May 26, 2011 Report Share Posted May 26, 2011 cant get any more detailed http://www.bcae1.com/compleximpedance.htm BCAE1.com is the best site ever! Just seems most people get to pissed at the layout to even take a look at the site. Quote Link to comment Share on other sites More sharing options...
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