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Anonymous Posted on Jun 17, 2012

My ORION COBALT CS-150.2 CAR AMPLIFIER make noise

My old school Orion amp makes like a thunder noise to my 10" woofer even with RCA disconnected i already changed ground spots sometimes its ok but sometimes it doesn't. any help will b appreciated

  • Anonymous Aug 23, 2012

    Yes i do have a cables remote and power to one side all other to the other side and im still getting those thunder sound i hate on top of implofier and the noise changes ither for worse or better\

  • Anonymous Aug 23, 2012

    Yes i do have a cables remote and power to one side all other to the other side and im still getting those thunder sound i hit on top of amplifier and the noise changes either for worse or better

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5 Related Answers

Anonymous

  • 6 Answers
  • Posted on May 29, 2009

SOURCE: feedback issues.

Did you run your power and remote wires the same route as your RCA cables? If you dont run the RCA cables on the opposite side of the power and remote you will get feedback through your speakers. I run my power on the side closest to the battery along with the remote ( passenger in my case) and the RCA cables should be on the opposite side( driver side). They say the power current will create a disturbance in the RCA cables that you would hear as feedback. Hopefully this will help you.

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Anonymous

  • 1 Answer
  • Posted on Dec 08, 2008

SOURCE: old schoool orion amp 250-hcca

Wiring Codes for SX and HCCA
Orange = Right Positive
Black/Orange = Right Negative
Yellow = Left Positive
Black/Yellow = Left Negative
Blue = Remote Turn On

You can remove the bottom of the amp and the colors can be deciphered as to which goes to which pin in the plug. Go to this link on AmpGuts for a reference.
http://www.ampguts.realmofexcursion.com/Orion_HCCA250/

And here is a link where you can buy a new plug on ebay for $25.
http://cgi.ebay.com.my/ws/eBayISAPI.dll?ViewItem&item=110093583828&indexURL=

Anonymous

  • 2 Answers
  • Posted on Feb 14, 2009

SOURCE: speakers cut off when bass goes up...

you may be running 2 low of ohm load

Anonymous

  • 32 Answers
  • Posted on Jun 18, 2009

SOURCE: Rockford Fosgate p 325.1 amplifier problem

i have the same amp basicly i think its your battery getting low and not as great of a charge i had to go and buy a 50 dollar capictor works great now

Anonymous

  • 6 Answers
  • Posted on Sep 02, 2009

SOURCE: Amp cuts out

could be an internal problem such as a relay or resistor or something of the sort

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Hello icpdownie,

A grounded or shorted RCA cable could be the problem. Try replacing the RCA's.

Hope this helps.
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