JBL GT150 Car Subwoofer - Unanswered Questions, Problems & Issues

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Why does my 2007 mercedes SL550 rear speaker have no sound
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Be the first to answer 7/9/2014 1:50:28 PM • JBL GT150 Car... • Posted on Jul 09, 2014 • Be the first to answer
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Subwoofers no longer play!!!!!help
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Be the first to answer 11/30/2017 5:51:03 AM • JBL GT150 Car... • Posted on Nov 30, 2017 • Be the first to answer
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INPHASE AUDIOBAHN Sub Woofer Not working
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Be the first to answer 8/21/2017 11:45:03 AM • JBL GT150 Car... • Posted on Aug 21, 2017 • Be the first to answer
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My car speakers stopped working
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Be the first to answer 9/15/2017 1:18:03 PM • JBL GT150 Car... • Posted on Sep 15, 2017 • Be the first to answer
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I need help
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Be the first to answer 11/21/2009 11:57:28 PM • JBL GT150 Car... • Posted on Nov 21, 2009 • Be the first to answer
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Jbl 963703f300 wiring diagrams
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Be the first to answer 3/18/2019 4:23:35 AM • JBL Car Audio &... • Posted on Mar 18, 2019 • Be the first to answer
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Hi,i need your hel me. Q37 & R20 BURN on amplifier board. JBL 518S. thanks
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Be the first to answer 4/13/2018 2:17:47 PM • JBL Car Audio &... • Posted on Apr 13, 2018 • Be the first to answer
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I have 2008 cts 10 speaker bose system , bose amp how do i add an amp and sub to this system ,stock radio has no output for rca jacks tried everything ,now i need to service air bags
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Be the first to answer 2/25/2018 5:01:07 AM • JBL Car Audio &... • Posted on Feb 25, 2018 • Be the first to answer
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Pairing JBL e55bt to BlackWEB CD player
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Be the first to answer 11/22/2017 2:46:03 PM • JBL Car Audio &... • Posted on Nov 22, 2017 • Be the first to answer
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I have a jbl 14001 amp running 2 fosgate p3 15s and 2 audiopipe pp2 12s everytime i turn it up the amp cuts out and comes back on...just did big 3 with 1/0 gauge added 2nd battery optima with 0ga wtf
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Be the first to answer 3/18/2017 11:12:02 PM • JBL Car Audio &... • Posted on Mar 18, 2017 • Be the first to answer
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My JBL charge 3 is stuck in retail demo mode can this be reset or fixed
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Be the first to answer 12/23/2016 3:40:23 AM • JBL Car Audio &... • Posted on Dec 23, 2016 • Be the first to answer
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My jbl gto 24001 is heating up when I'm not using it any ideas?
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Be the first to answer 11/22/2016 3:35:27 PM • JBL Car Audio &... • Posted on Nov 22, 2016 • Be the first to answer
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What is the watts and amps on the JBL 10" LC-S1000w?
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Be the first to answer 11/15/2015 2:28:20 PM • JBL Car Audio &... • Posted on Nov 15, 2015 • Be the first to answer
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My jbl harmony fm is not working
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Be the first to answer 7/2/2015 5:14:22 PM • JBL Car Audio &... • Posted on Jul 02, 2015 • Be the first to answer
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Can you send me the link on what every Insert on the back of a JBL BP 1200.1 / 1200 watt amp is/ means? I've looked online and seem to only get URL's that are invalid. Thanks
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Be the first to answer 5/16/2015 9:24:27 AM • JBL Car Audio &... • Posted on May 16, 2015 • Be the first to answer
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Face plate for jbl Mr4.2 marine radio I see this radio is not being made anymore does anybody have one they would like to sale or will the jbl145 face plate plug right into my Mr4.2 head unit
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Be the first to answer 5/15/2015 3:30:16 AM • JBL Car Audio &... • Posted on May 15, 2015 • Be the first to answer
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Hi i have got a JBL GTO1202D SUB 300 watt rms and 1200 watt peak,how can i connect it to a SPLX SPLA500 amp? Amp is 500 watts
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Be the first to answer 4/29/2015 6:16:25 PM • JBL Car Audio &... • Posted on Apr 29, 2015 • Be the first to answer
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I just bought a jbl mr 18.3. I have the same probelm like with the old one. I get a blip in power for about 1 second. Any solutions to this? Thanks.
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Be the first to answer 4/22/2015 6:16:32 PM • JBL Car Audio &... • Posted on Apr 22, 2015 • Be the first to answer
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But my jbl is new, I just gor it. The issue is the same with old jbl and the new one.
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Be the first to answer 4/22/2015 5:59:40 PM • JBL Car Audio &... • Posted on Apr 22, 2015 • Be the first to answer
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How to take the protection mode off in my jbl grand touring amp?
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Be the first to answer 8/15/2014 9:27:16 PM • JBL Car Audio &... • Posted on Aug 15, 2014 • Be the first to answer
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