Chamois Posted September 13, 2010 Report Share Posted September 13, 2010 (edited) I just dont understand what people mean when they say it .. Edited September 13, 2010 by Chamois Quote 2006 Saab 9-3 2.0T Link to comment Share on other sites More sharing options...
TeamHT Posted September 13, 2010 Report Share Posted September 13, 2010 (edited) lol. basically impedance rise is associated with the resonance of the enclosure. simply put...the DC resistance is the measurement while the coil is inactive. once the cone starts moving, the magnetic field associated with the motor and the moving coil increase the resistance of the voicecoil. generally, the more resonant the enclosure the higher the impedance rise. just keep this in mind. impedance = AC opposition to current flow resistance = DC opposition to current flow impedance rise has everything to do with the box. basically the box controls the motion of a coil through a magnetic field Edited September 13, 2010 by TeamHT Quote Tell me...does this smell like chloroform to you? Link to comment Share on other sites More sharing options...
TeamHT Posted September 13, 2010 Report Share Posted September 13, 2010 neo does an awesome job explaining also. and its already been a thread now. the search button is your friend. just click on this...ill help you Quote Tell me...does this smell like chloroform to you? Link to comment Share on other sites More sharing options...
Chamois Posted September 13, 2010 Author Report Share Posted September 13, 2010 Well im looking into running 3 RE REX12 on Kicker ZX1000.1 .. They said after impedence rise, that i wont have to worry about over powering those subs .. is this true? Quote 2006 Saab 9-3 2.0T Link to comment Share on other sites More sharing options...
audiofanaticz Posted September 13, 2010 Report Share Posted September 13, 2010 Well im looking into running 3 RE REX12 on Kicker ZX1000.1 .. They said after impedence rise, that i wont have to worry about over powering those subs .. is this true? you should have no problems imo if your box is built correct Quote Link to comment Share on other sites More sharing options...
skittlesRgood Posted September 13, 2010 Report Share Posted September 13, 2010 Well im looking into running 3 RE REX12 on Kicker ZX1000.1 .. They said after impedence rise, that i wont have to worry about over powering those subs .. is this true? nope, its not true. i am an idiot for telling you that... 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...
Hugh G. Rection Posted September 13, 2010 Report Share Posted September 13, 2010 if box rise does tend to be a problem for you, you can an old db drag trick and have a big coil of wire between the subs and the amps to help get the impedance under control. ive seen several world champion cars done this way, and have had to do my own this way from time to time. Quote Owner of BigAss Ports Link to comment Share on other sites More sharing options...
skittlesRgood Posted September 13, 2010 Report Share Posted September 13, 2010 if box rise does tend to be a problem for you, you can an old db drag trick and have a big coil of wire between the subs and the amps to help get the impedance under control. ive seen several world champion cars done this way, and have had to do my own this way from time to time. pics? ive never heard of that. 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...
Bigballa39213 Posted September 13, 2010 Report Share Posted September 13, 2010 Ive had it also. A very long time ago. looked like a spool of wire. Quote 98 Chevy Blazer 4 Door Stock Everything The New Setup 1 - Pioneer AVH-P5200DVD 1- Pioneer DEH-80PRS 2 - Blues Audio 5.25 Mids ( On the dash ) 2 - Blues Audio BL8.0C Components ( In the front doors ) 2 - Blues Audio BL8.0 Woofers ( In the rear doors ) 1 - Linear Power 952 ( Dash ) 1 - Linear Power 2202IQ Modified ( Components ) 1 - Linear Power 3002 ( Rear Doors ) 1 - SoundStream XBP-10 Processor 1 - SoundStream BX-20Z 2 - SoundStream DTR1.3400D 4 - RE Audio SX12D4 Link to comment Share on other sites More sharing options...
ChampN252 Posted September 13, 2010 Report Share Posted September 13, 2010 (edited) Sorry guys, I'm a little slow If your speakers are at 1 ohm with impedence rise, does the ohm load move toward .5 or back toward 2? I once had a setup that was supposedly 1 ohm stable, but once I played it for about 30 mins, it would start to cut off. I'm guessing if was from the ohm loads were being thrown off. Edited September 13, 2010 by ChampN252 Quote 2012 Honda Accord Radio: Pioneer AVH-4200NEX Link to comment Share on other sites More sharing options...
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