woodzyspl Posted December 25, 2011 Report Share Posted December 25, 2011 you sure it blew? and not something like tinsel leads or a join or something. i dunno it xmas and i been dirnking since 6am..and 2 days earlyer. AUSTRALIA do i need say more? HU: some crap pionee AMP: dc 9k @ 18v SUB: 4 elevation audio sqx 12" Battery: 2 neuton power 8200d burp setup for fun 152's soon to come: rebuilt soundstream xxx (2 18" OR 3 15" wall) Bunch speakers, more batts and new HU Link to comment Share on other sites More sharing options...
CJ18 Posted December 25, 2011 Author Report Share Posted December 25, 2011 Trust me I checked everything before I cut them out. I had no reading on the dmm when I checked one side. Link to comment Share on other sites More sharing options...
JBL CAMRY Posted December 25, 2011 Report Share Posted December 25, 2011 my guess is that its broken right where the leads solder to the coil windings. did you have the coils wired in series? Designs for Link to comment Share on other sites More sharing options...
CJ18 Posted December 25, 2011 Author Report Share Posted December 25, 2011 I checked that too and did not see any issues there. I have them wired in series/parallel down to .5ohm. Link to comment Share on other sites More sharing options...
CortezDTV Posted December 25, 2011 Report Share Posted December 25, 2011 where are these scores SCSB Santa Cruz Speaker Box Build logs: Daily Driver Lemon Marquis 2 american bass 750.1s 350.4 on 14 focal 6.5s sq 945 on 4 hertz tweeters Mystery subs http://www.stevemead...__fromsearch__1 The Mustang 'dubbed' Shirley the project from bullet holes to badass http://www.stevemead...cond-skin-time/ Link to comment Share on other sites More sharing options...
CJ18 Posted December 25, 2011 Author Report Share Posted December 25, 2011 No scores yet because I just took 2 subs out and put my extra 2 in. I was rolling into my first burp and heard a pop. I will post the pics of the coils later but the 2 subs on the passenger side blew 1 coil each. I am about done swapping them out now. I am not going to meter until I get a chance to talk to a few guys that know 4th orders better than me and also rusty to see if we can figure out what happened. This is why there are no scores. I have swapped out the subs for my other 2 but am not taking any chances until I talk to Rusty after Christmas. Link to comment Share on other sites More sharing options...
JBL CAMRY Posted December 25, 2011 Report Share Posted December 25, 2011 double check right there at the point where the wire bends over to meet the lead wire. when wired in series and at that low of a final load there is quite a lot of amperage going through the one coil wire. Designs for Link to comment Share on other sites More sharing options...
CortezDTV Posted December 25, 2011 Report Share Posted December 25, 2011 did the coils just stop reading? they sure do look fine i figured u would still meter it you always do gives us all something to do, maybe be gentle i guess there is nothing gentle at 155+ SCSB Santa Cruz Speaker Box Build logs: Daily Driver Lemon Marquis 2 american bass 750.1s 350.4 on 14 focal 6.5s sq 945 on 4 hertz tweeters Mystery subs http://www.stevemead...__fromsearch__1 The Mustang 'dubbed' Shirley the project from bullet holes to badass http://www.stevemead...cond-skin-time/ Link to comment Share on other sites More sharing options...
kryptonite Posted January 4, 2012 Report Share Posted January 4, 2012 157.9 that sucks with the subs, i know that feeling from my 10s lol DC SOUND LAB NUT HUGGERCurrently Own 4 - 18" lvl 6s (m3) w/full Carbon Fiber option 2 - DC 5k lvl 4 motor lvl 2 motor On 8/2/2013 at 8:13 PM, n8ball2013 said: this is much worse. Its old n8 without the time or patience to hold fucking hands. I'm supposed to be doing school work but yet here i am making sure jr fuck fuck isn't trying to poke the other kids with a stick. Link to comment Share on other sites More sharing options...
D-train-13k Posted January 4, 2012 Report Share Posted January 4, 2012 if the coils are good. but the tinsels ripped out of the cone. they could be unloading. have you checked the other subs to make sure they're not on the verge of breaking as well? The IrishmanCheck out my build hereXL 4th order wall build logIn Progress:alpine cda HU4th order Bandpass2xl 15's1- ab 400.1 (gonna be two hopefully)4- Crescendo 8's2- xts crecendo supertweeters 2 sq super tweetsMb quart 4.125Mechman 270a alt1- xs D27003- xs XP3000 4- odessey pc1700seller feed back threadhttp://www.stevemeadedesigns.com/board/topic/136418-d-train-13k/ Link to comment Share on other sites More sharing options...
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