bub1360 Posted July 19, 2010 Report Share Posted July 19, 2010 go to youtube and there is a video of it Link to comment Share on other sites More sharing options...
AMI CUSTOMS Posted October 18, 2010 Report Share Posted October 18, 2010 Power = Voltage X Current Voltage = Current X ohms So if you have clamp and get current and use a DMM and get voltage you can find everything you need from those two formulas Example, I clamp an amp got 70 amps AC and 100 volts AC So power is 70 x 100 = 7000 Watts Imp rise is 100/70 = 1.42 ohms, this was wired at .5 That is all. TEAM SOUNDQUBED -- TEAM SOUTH TEAM S.O.B. - Founder & Captain 3x Streetbeat World Record Holder 2017 MWSPL 1st place Mayhem & 4th Xtreme 4 2016 MWSPL 1st place Mayhem/2nd Adv 4/2nd Xtreme 4 2015 MWSPL 2nd place Mayhem & 4th Xtreme 4 2014 USACI 2nd place Streetbeat 5 - 162.6 db 2014 MWSPL 2nd place Xtreme 4 - 144.9 db 2013 USACI 1st place Streetbeat 4 - 161.9 db 2013 USACI 1st place Street Q+ - 162.8 db 2013 MWSPL 3rd Kaos2 & 4th Xtreme 4 2011 USACI 2nd place MOD 1001-2k - 160.0 db 2011 MWSPL 4th place: Adv3 - 157.8 db, Kaos2 - 150s db, Xtreme4 - 140s db 2010 ARSPL 1st place 501-750 - 160.3 db Arkansas loudest Best score to date 164.4 db - Termlab Outlaw Streetbeat 4 - 161.9 db Streetbeat 5 - 162.6 db MWSPL on Dash Legal door open (Music) - 162.5 db Sealed on dash Legal (Music) - 161.1 db - Termlab THE BLACK NASTY CURRENT BUILD & FAB The Black Nasty (6) 15 Rebuild Log 2012 (4) 15 Walled Sierra Build Log Evo X build log Facebook page The Black Nasty Link to comment Share on other sites More sharing options...
Kush Killer Posted August 6, 2011 Report Share Posted August 6, 2011 so it looks like there a averaage impedance rise of close to double on music? for instance if i have a 2 ohm nominal load on music mopst likely it will be in the 4-6omh range with impeadnce rise. so heres a dumb question, when they say a amp is stable to x.xx ohms is that for a nominal load or with consideration for impeandace rise? i guess if i understand all this correctly., i should be able to run .5omh nominal load with rise so be in rangwe of 1-2omh acutal playing load? ............................................ Link to comment Share on other sites More sharing options...
kbsmoker Posted August 6, 2011 Report Share Posted August 6, 2011 That rating is for nominal load. Most people will tell you not to wire that low because you can damage equipment fast. However I'm a ground pounder that competes and don't really take the time to wire up/down when I get to a show so I leave mine at .35 nominal. I just know where to put my volume for cruising and for when I'm in the lane. I know I have 3x rise in my box so wiring at .35 I will rise to just over 1ohm. You have to have the electrical to back this up, if you wire low and your voltaage drops your going to protect an amp fast. Hope that helps...only way to find is test test test...lol www.dcsoundlab.comyoutube video's kbsmoker2011 MECAOH AS3 Champ 147.5OH DB2 Champ 125.9WF AS3 3rd 147.3WF DB3 2nd 128.3 SystemPioneer AVH-P4300DVD2 sets Fusion Encounter 6.5 componentson Crunch Ground Pounder 1200.418" DC NEO on DC 5.0KKnukonceptz 1/0 through outBig 3 all 1/0XS D6500under hood D3100 in the backMechman 270....rebuilt by Ohio Generator Link to comment Share on other sites More sharing options...
LoudBimmer Posted August 6, 2011 Report Share Posted August 6, 2011 there is an app on phone that calculates it for you Link to comment Share on other sites More sharing options...
ChevyBoy95 Posted August 6, 2011 Report Share Posted August 6, 2011 name? Best Score to Date : 160.5 dB Outlaw (47Hz)[4 XM 15's & 2 Taramps Bass 12k's] BL : http://www.stevemeadedesigns.com/board/topic/147800-chevyboy95s-4-15s-7krms-wall-1533-db-on-half-power/YouTube: http://www.youtube.com/hitemwiththeflex/ Link to comment Share on other sites More sharing options...
LoudBimmer Posted August 6, 2011 Report Share Posted August 6, 2011 on Iphone it's "Ohm's Law" Link to comment Share on other sites More sharing options...
Kush Killer Posted August 6, 2011 Report Share Posted August 6, 2011 yeah see ive got 4 d4 woofers and 2 aq1200d strapped for 2400watts @ 2ohm, AQ rep said they can be wired down to 1 ohm with proper electrical, as far as that goes i have a dc 270xp alt, opitma yellow top under hood and a firmware agm in back, big 3, all 1/0 8g speaker wires.. i guess im wondering what the diff would be between what i have now and say if i swapped amps out for say a sundown saz3000d so i could run @ .5 nominal? ............................................ Link to comment Share on other sites More sharing options...
Kush Killer Posted August 7, 2011 Report Share Posted August 7, 2011 Bigidy bump ............................................ Link to comment Share on other sites More sharing options...
Kush Killer Posted August 12, 2011 Report Share Posted August 12, 2011 yeah see ive got 4 d4 woofers and 2 aq1200d strapped for 2400watts @ 2ohm, AQ rep said they can be wired down to 1 ohm with proper electrical, as far as that goes i have a dc 270xp alt, opitma yellow top under hood and a firmware agm in back, big 3, all 1/0 8g speaker wires.. i guess im wondering what the diff would be between what i have now and say if i swapped amps out for say a sundown saz3000d so i could run @ .5 nominal? anybody? ............................................ Link to comment Share on other sites More sharing options...
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