matt14 Posted April 30, 2015 Report Posted April 30, 2015 So to start I have a 2006 yukon. Previous setup was Nendo 3k, 250 amp alt, 2 xs 3400s, AA mayhem in a 4th order. Score was 147.4 @37 hz. Now I have same exact equipment, but added 2 xs xp3000sadditional runs of 1/0, and a DC 5k. Score dropped to 147.0? Voltage was ok at 13.1. Mic placement the same. Everyone that heard both setups all agree this sounds to the ear much louder. The only thing I can think of, is that maybe the cd I used? It was a bass mechanik cd with tones. Any ideas? 2006 GMC YukonPioneer HU SHCA ran throughout Crescendo BC3500 One 18 AA Mayhem in a 4th order ZED Levithian 6 channel Rainbow Dual 6.5 comps ran Activehttp://www.stevemeadedesigns.com/board/topic/155628-matt14s-yukon-mayhem-in-a-4th-ordernew-amps-and-bats/page-3
ALPINE408 Posted April 30, 2015 Report Posted April 30, 2015 Peak frequency probably changed.... Have you ever had your woofers blown?
matt14 Posted April 30, 2015 Author Report Posted April 30, 2015 I did a sweep and seemed to be the same, 37hz 2006 GMC YukonPioneer HU SHCA ran throughout Crescendo BC3500 One 18 AA Mayhem in a 4th order ZED Levithian 6 channel Rainbow Dual 6.5 comps ran Activehttp://www.stevemeadedesigns.com/board/topic/155628-matt14s-yukon-mayhem-in-a-4th-ordernew-amps-and-bats/page-3
ALPINE408 Posted April 30, 2015 Report Posted April 30, 2015 Sweeps only get you in the frequency area I have all ways been 3 to 8 Hz up or down from what the sweep peak says.... Have you ever had your woofers blown?
rockFord_Expedition Posted April 30, 2015 Report Posted April 30, 2015 So you didn't use the same source as before? Old School/New School RF Build March 2015 SOTM Winner How to crimp large wire
Jessica Posted April 30, 2015 Report Posted April 30, 2015 maybe the sub is just at its limits, keep throwing more power it is just getting hotter and losing efficiency. or something like that Rest in peace, walled 87 accord build log 03' Corolla build with AA Mayhem inside. My super random youtube channel and terrible camera work. Wiring comparison by CaptainzPlanetz Wire and fuse guide by Guest SyKo13
matt14 Posted April 30, 2015 Author Report Posted April 30, 2015 So you didn't use the same source as before?source as in cd? I used a cd That alpine408 had the first time. This time was my own cd. Maybe I'll try a sweep again and see 2006 GMC YukonPioneer HU SHCA ran throughout Crescendo BC3500 One 18 AA Mayhem in a 4th order ZED Levithian 6 channel Rainbow Dual 6.5 comps ran Activehttp://www.stevemeadedesigns.com/board/topic/155628-matt14s-yukon-mayhem-in-a-4th-ordernew-amps-and-bats/page-3
matt14 Posted April 30, 2015 Author Report Posted April 30, 2015 Same exact car. Nothing changed but added power and electrical 2006 GMC YukonPioneer HU SHCA ran throughout Crescendo BC3500 One 18 AA Mayhem in a 4th order ZED Levithian 6 channel Rainbow Dual 6.5 comps ran Activehttp://www.stevemeadedesigns.com/board/topic/155628-matt14s-yukon-mayhem-in-a-4th-ordernew-amps-and-bats/page-3
SIDE SHOW Posted April 30, 2015 Report Posted April 30, 2015 put the nendo 3k back in, see if it goes back up
Recommended Posts
Archived
This topic is now archived and is closed to further replies.