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Car Audio Do you live in your car? Then you need to be able to listen to some high-quality music.
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Old 09-19-2004, 09:34 PM
alphalanos alphalanos is offline
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Can I....

If I have two 6x9s that can handle 50W RMS, and a 4ohm impedance each, and my amp is:
100x2 @ 4ohm
150x2 @ 2ohm

is it possible to run my speakers safely off this amp? Like hooking both speakers to one channel?
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Old 09-19-2004, 09:59 PM
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Re: Can I....

It is possible... Depends on how well you know what you are doing though...
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Old 09-19-2004, 10:27 PM
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Re: Can I....

What kind of speakers... are they over rated? I would probably go against doing that, unless you are really good with your gains.
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Old 09-20-2004, 03:46 PM
loismustdie loismustdie is offline
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Re: Can I....

Quote:
Originally Posted by alphalanos
If I have two 6x9s that can handle 50W RMS, and a 4ohm impedance each, and my amp is:
100x2 @ 4ohm
150x2 @ 2ohm

is it possible to run my speakers safely off this amp? Like hooking both speakers to one channel?
what brand speakers?????
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Old 09-20-2004, 03:56 PM
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Re: Can I....

If they start distorting then turn it down, it's as simple as that. As long as you have them highpassed below ~100hz you should hit the mechanical limits of the speaker before you hit the thermal limits, which goes back to what I said at the beginning....if they start distorting then turn it down. No matter how much power your amp is capable of delivering, the speakers will start distorting at the same power level, and as long as you turn it down when you hear this happening you won't have any more problems with a 2000x2 amp than you would with a 50x2 amp.
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Old 09-20-2004, 11:17 PM
alphalanos alphalanos is offline
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Alpine Type S 6x9 coaxial
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Old 09-20-2004, 11:18 PM
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Re: Can I....

follow sr20's advice, should be fine
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Old 09-20-2004, 11:44 PM
alphalanos alphalanos is offline
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so it should be alright with one speaker per channel as long as the gain is carefully set, correct?
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Old 09-20-2004, 11:52 PM
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Re: Can I....

yes
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Old 09-20-2004, 11:53 PM
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Re: Can I....

it should be fine, I have ~250x2 powering a set of 100rms components, and I know a guy who has a 500x2 amp on a set of 150rms components. Just don't get giddy with the volume knob and you should be fine, and remember if you hear them distorting, turn it down.
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