ChevyBoy95 Posted August 24, 2011 Report Share Posted August 24, 2011 (edited) i have noticed at low volume i get a scratching sound with like listening to the radio when people talk, i dont think it is coil rub(not sure though) because when its beatin down i dont hear anything. Its almost like a growl(with the voices but i havent heard it during music) but i know it isnt alt noise or ground noise. Im wondering if it is my amps or because im using splitters... but idk. Both coils read 1.0 flat and it is a dual 1. any insight? i maybe can pick it up on vid tomorrow. I have had the sub for about 12 hours, and has 10min of play time. its a level 5 18. here is the video, skip to 5minutes exactly to see the noise, the first part is a trick i used for the first time to get my sub out. coil looks weird, off to DC it goes Edited August 25, 2011 by ChevyBoy95 Quote 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...
matt402 Posted August 24, 2011 Report Share Posted August 24, 2011 what hu do u have? is it only 1 set of preouts? Quote Link to comment Share on other sites More sharing options...
CJ18 Posted August 24, 2011 Report Share Posted August 24, 2011 Does it sound like a static noise? Quote Link to comment Share on other sites More sharing options...
ChevyBoy95 Posted August 24, 2011 Author Report Share Posted August 24, 2011 Does it sound like a static noise? no, it doesnt sound like static or interference. the hu is a apline cde-125bt and it has 1 set of preouts (2v) Quote 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...
zayres29 Posted August 24, 2011 Report Share Posted August 24, 2011 maybe its out of alignment Quote Btw that was the first person. Ever banned by me while dropping a deuce. Feel privileged Link to comment Share on other sites More sharing options...
ChevyBoy95 Posted August 24, 2011 Author Report Share Posted August 24, 2011 maybe its out of alignment i was thinking that, but if there was rub wouldnt it get louder as the sub moved more? when i turn it up and the bass gets loud i cant hear it anymore (obviously). Quote 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...
Blazer Boy280 Posted August 24, 2011 Report Share Posted August 24, 2011 is it like a click or a poping if so it could be a bad channel on your amp or your ground is not all the way 100% good try sanding your ground to get a 100% good contact or it could be a rca out grounding issue on your hu Quote My Build:Blazer Got Bass Link to comment Share on other sites More sharing options...
ChevyBoy95 Posted August 24, 2011 Author Report Share Posted August 24, 2011 is it like a click or a poping if so it could be a bad channel on your amp or your ground is not all the way 100% good try sanding your ground to get a 100% good contact or it could be a rca out grounding issue on your hu not clicking or popping (99% sure, last time i listed to it was 8hrs ago), amps are grounded to a battery (Hc800). But it might be the RCA issue. Ill try and get a vid of what it sounds like to get a better idea. But that will be in about 10hrs. Quote 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...
Blazer Boy280 Posted August 24, 2011 Report Share Posted August 24, 2011 is it like a click or a poping if so it could be a bad channel on your amp or your ground is not all the way 100% good try sanding your ground to get a 100% good contact or it could be a rca out grounding issue on your hu not clicking or popping (99% sure, last time i listed to it was 8hrs ago), amps are grounded to a battery (Hc800). But it might be the RCA issue. Ill try and get a vid of what it sounds like to get a better idea. But that will be in about 10hrs. im just trowing out ideas but hopefully you can get a good 100% diagnosis of what it sounds like or is and can get it fixed Quote My Build:Blazer Got Bass Link to comment Share on other sites More sharing options...
ChevyBoy95 Posted August 24, 2011 Author Report Share Posted August 24, 2011 is it like a click or a poping if so it could be a bad channel on your amp or your ground is not all the way 100% good try sanding your ground to get a 100% good contact or it could be a rca out grounding issue on your hu not clicking or popping (99% sure, last time i listed to it was 8hrs ago), amps are grounded to a battery (Hc800). But it might be the RCA issue. Ill try and get a vid of what it sounds like to get a better idea. But that will be in about 10hrs. im just trowing out ideas but hopefully you can get a good 100% diagnosis of what it sounds like or is and can get it fixed yea, ill clamp the outputs separately of each amp, ill pull the deck out and check the RCA connection, maybe its loose or something. I need to check the wires connecting to the sub, etc. Ill go through a wiring check after i get out of class. Quote 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...
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