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help me again, thanks dude
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TSarsenal
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 Nov 5 2006, 11:01 PM, updated 20y ago
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now the situation... my head unit is alpine which has built in amp and cross over...see the website http://www.alpine-usa.com/en/products/prod...7&lang=en&tab=Fnow i am going to fix a sub woofer maybe 10 inch....currently i has kenwood 1200w, hertz speakers ( 6 inch for back door and 4 inch on the dashboard), audio bank tweeters.....i definely going to put the 2 channel from the amp to the woofer (i dunno wat is the power rating)...wat is the best possible connection for other two channel of my amp....should i connect bridge the one channel connection to the each speakers???or should i just connect all the speakers to the head unit which i think is the best solution cince it has built in amp....please help me....the problem is the 6 inch speaker behind is making a lot of door noise because car 's plastic material is banging the metal piece of the car....however if i disconnect the speakers to the amp, will the sound will be more clearer????thanks... please help me... This post has been edited by arsenal: Nov 7 2006, 07:26 PM |
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loon1031
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Nov 5 2006, 11:17 PM
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Are you using amplifier?
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TSarsenal
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Nov 5 2006, 11:21 PM
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QUOTE(loon1031 @ Nov 5 2006, 11:17 PM) my front speaker not conencted to amp also....should be that a possibe reason... |
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THTgadgets.com
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Nov 6 2006, 01:41 AM
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Cannot be what... My front speakers are not connected to amp also, but the pair does not make that type of noise... How about checking the treble or bass settings on your HU?
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jojo902156
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Nov 6 2006, 01:01 PM
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Getting Started
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Air plane sound like wing.....? If yes check the Hu's earthing.
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blueworm
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Nov 6 2006, 01:33 PM
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Ya, probally Air plane sound. coz my car also kena.
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lee831219
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Nov 6 2006, 03:26 PM
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ur cable still good?
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jojo902156
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Nov 6 2006, 05:48 PM
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Getting Started
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Forgot to ask also, is it Pioneer HU? If yes, problem with earthing is there.
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lee831219
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Nov 6 2006, 05:57 PM
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QUOTE(jojo902156 @ Nov 6 2006, 05:48 PM) Forgot to ask also, is it Pioneer HU? If yes, problem with earthing is there. only pioneer got da air plane sound? |
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jojo902156
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Nov 6 2006, 07:14 PM
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Getting Started
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No, every HU tends to have, only Pioneer's earthing can be gone very fast. When this happens, you have to add another earthing point for the HU. This happen to my 5750 and my new 7750.
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TSarsenal
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Nov 6 2006, 08:56 PM
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QUOTE(jojo902156 @ Nov 6 2006, 07:14 PM) No, every HU tends to have, only Pioneer's earthing can be gone very fast. When this happens, you have to add another earthing point for the HU. This happen to my 5750 and my new 7750. thanks dude....i need to add more earthing point to my head unit....thanks.. |
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jojo902156
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Nov 6 2006, 11:05 PM
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Getting Started
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Well, I can only say it is 1 of the possible cause. If speakers is connected direct to HU, troubleshooting is easier compare to HU>amp>speakers.
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lee831219
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Nov 7 2006, 01:07 AM
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if the noise sound from while rev the car mean from the HU earthing point problem lor. if not den is other problem d.
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driftmeister
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Nov 7 2006, 09:18 AM
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not really must be grouding
there's many other factor too
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blueworm
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Nov 7 2006, 05:24 PM
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i m also using pioneer HU.last time my speaker start making noise everytime my horn, after adding some tiny capisitor 2 my horn then the problem slove d. but now is the break n wiper pulak. any opinion???
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TSarsenal
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Nov 7 2006, 07:27 PM
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please help me again....thanks...
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