TonyD'Amore Posted November 20, 2012 Report Share Posted November 20, 2012 .46 DB increase, is a HUGE increase at that SPL level. Different voice coil temps, or whatever is not going to make a .5 db diff. Maybe in a Extreme vehicle. Cody, Every amp has a sweet spot, A spot the gain likes to be. Also try messing with the phase if your just running 1 amp, or 2 amps strapped. If your running more than 2 amps strapped dont because you wont be able to achieve the same phase on each master amp. 10 X LOG (.46/10) = 11% power difference. 11% power difference = 11% impedance difference. So from 1.00 ohm to 1.11 ohms. Totally possible with very little heat. Quote Link to comment Share on other sites More sharing options...
basebalz13 Posted November 21, 2012 Report Share Posted November 21, 2012 .46 DB increase, is a HUGE increase at that SPL level. Different voice coil temps, or whatever is not going to make a .5 db diff. Maybe in a Extreme vehicle. Cody, Every amp has a sweet spot, A spot the gain likes to be. Also try messing with the phase if your just running 1 amp, or 2 amps strapped. If your running more than 2 amps strapped dont because you wont be able to achieve the same phase on each master amp. 10 X LOG (.46/10) = 11% power difference. 11% power difference = 11% impedance difference. So from 1.00 ohm to 1.11 ohms. Totally possible with very little heat. Math and SPL dont go hand and hand...If that so they you should be able to calculate scores...and you cant. Quote My Facebook- http://www.facebook....m/#!/basebalz13My Twitter- @DB___Designs (3 underscores) Jay Henderson's 'Blue Hurricane' F-150 6 18s 4th order- http://www.stevemeadedesigns.com/board/topic/135451-hot-girls-oh-and-alphasig293s-rebuild-6-aa-mayhem-18s-2-cactus-k12-30k-rms-f150-pics-fixed/ Trippi Congo's Hummer- http://www.stevemeadedesigns.com/board/topic/141430-trippis-hummer-the-final-chapter-eye-candy-on-page-36-52/ Brandon Springle's Accord 4 18s 4th order- http://www.stevemeadedesigns.com/board/topic/179046-honda-accord-4-18s-4th-order-tdh-member/ Cody Johnson F-150 8 15's 4th order- http://www.stevemeadedesigns.com/board/topic/179931-cody-johnsons-f-150-8-15s-4th-order/ Link to comment Share on other sites More sharing options...
basebalz13 Posted November 21, 2012 Report Share Posted November 21, 2012 If that was true, then we would be shooting the sub motor/coil with compressed air during our burp to keep the temp down. Quote My Facebook- http://www.facebook....m/#!/basebalz13My Twitter- @DB___Designs (3 underscores) Jay Henderson's 'Blue Hurricane' F-150 6 18s 4th order- http://www.stevemeadedesigns.com/board/topic/135451-hot-girls-oh-and-alphasig293s-rebuild-6-aa-mayhem-18s-2-cactus-k12-30k-rms-f150-pics-fixed/ Trippi Congo's Hummer- http://www.stevemeadedesigns.com/board/topic/141430-trippis-hummer-the-final-chapter-eye-candy-on-page-36-52/ Brandon Springle's Accord 4 18s 4th order- http://www.stevemeadedesigns.com/board/topic/179046-honda-accord-4-18s-4th-order-tdh-member/ Cody Johnson F-150 8 15's 4th order- http://www.stevemeadedesigns.com/board/topic/179931-cody-johnsons-f-150-8-15s-4th-order/ Link to comment Share on other sites More sharing options...
AMI CUSTOMS Posted November 21, 2012 Report Share Posted November 21, 2012 .46 DB increase, is a HUGE increase at that SPL level. Different voice coil temps, or whatever is not going to make a .5 db diff. Maybe in a Extreme vehicle. Cody, Every amp has a sweet spot, A spot the gain likes to be. Also try messing with the phase if your just running 1 amp, or 2 amps strapped. If your running more than 2 amps strapped dont because you wont be able to achieve the same phase on each master amp. 10 X LOG (.46/10) = 11% power difference. 11% power difference = 11% impedance difference. So from 1.00 ohm to 1.11 ohms. Totally possible with very little heat. Math and SPL dont go hand and hand...If that so they you should be able to calculate scores...and you cant. Well said.... Quote 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...
TonyD'Amore Posted November 23, 2012 Report Share Posted November 23, 2012 Looks like a video is needed 1 Quote Link to comment Share on other sites More sharing options...
CJ18 Posted November 24, 2012 Author Report Share Posted November 24, 2012 Looks like a video is needed I will have my pen and paper ready for school to start! Quote Link to comment Share on other sites More sharing options...
basebalz13 Posted November 24, 2012 Report Share Posted November 24, 2012 Please do, and in a 155+ install tho. Quote My Facebook- http://www.facebook....m/#!/basebalz13My Twitter- @DB___Designs (3 underscores) Jay Henderson's 'Blue Hurricane' F-150 6 18s 4th order- http://www.stevemeadedesigns.com/board/topic/135451-hot-girls-oh-and-alphasig293s-rebuild-6-aa-mayhem-18s-2-cactus-k12-30k-rms-f150-pics-fixed/ Trippi Congo's Hummer- http://www.stevemeadedesigns.com/board/topic/141430-trippis-hummer-the-final-chapter-eye-candy-on-page-36-52/ Brandon Springle's Accord 4 18s 4th order- http://www.stevemeadedesigns.com/board/topic/179046-honda-accord-4-18s-4th-order-tdh-member/ Cody Johnson F-150 8 15's 4th order- http://www.stevemeadedesigns.com/board/topic/179931-cody-johnsons-f-150-8-15s-4th-order/ Link to comment Share on other sites More sharing options...
Mtnbikecrazy55 Posted November 24, 2012 Report Share Posted November 24, 2012 Videos are always interesting! Quote I hate long signatures.... ...what the fuck is wrong wiht you you fucking fuckity fuck fuck head... Mtnbikecrazy55 Feedback Link to comment Share on other sites More sharing options...
matt402 Posted November 24, 2012 Report Share Posted November 24, 2012 1 Quote Link to comment Share on other sites More sharing options...
basebalz13 Posted November 24, 2012 Report Share Posted November 24, 2012 (edited) Getcha pop corn ready! http://www.youtube.com/watch?v=KHayx86-M6g Edited November 24, 2012 by basebalz13 1 Quote My Facebook- http://www.facebook....m/#!/basebalz13My Twitter- @DB___Designs (3 underscores) Jay Henderson's 'Blue Hurricane' F-150 6 18s 4th order- http://www.stevemeadedesigns.com/board/topic/135451-hot-girls-oh-and-alphasig293s-rebuild-6-aa-mayhem-18s-2-cactus-k12-30k-rms-f150-pics-fixed/ Trippi Congo's Hummer- http://www.stevemeadedesigns.com/board/topic/141430-trippis-hummer-the-final-chapter-eye-candy-on-page-36-52/ Brandon Springle's Accord 4 18s 4th order- http://www.stevemeadedesigns.com/board/topic/179046-honda-accord-4-18s-4th-order-tdh-member/ Cody Johnson F-150 8 15's 4th order- http://www.stevemeadedesigns.com/board/topic/179931-cody-johnsons-f-150-8-15s-4th-order/ Link to comment Share on other sites More sharing options...
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