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Question about Alpine PDX-1.600 amp

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Old May 24, 2009 | 02:03 AM
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Eugene86's Avatar
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Question about Alpine PDX-1.600 amp

Hi, I'm thinking about getting the Alpine PDX-1.600 amp:
http://www.sonicelectronix.com/item_9113_Alpine+PDX-1.600.html

In the description, however, it says that it does not have bast boost. Does this mean that I will not be able to control the level of bass with this amp?

Thanks
Old May 24, 2009 | 07:51 AM
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All bass boost does is boost a specific frequency by so many db. Sort of creates a bump in the response. I never use mine.
Old May 24, 2009 | 10:31 AM
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Oh I see. So it's just artificially created by the amp?
Old May 24, 2009 | 11:12 AM
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Originally Posted by Eugene86
Oh I see. So it's just artificially created by the amp?
Basically yes. You could visualize it like this .... If you start with a perfectly flat response line and add the amps bass boost the frequency at which the amp boosts (some are fixed at like 45hz or so and some have adjustable hz) will show a bump in the response.
Old May 24, 2009 | 12:30 PM
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Ok, gotcha Thanks for you help!
Old May 24, 2009 | 12:43 PM
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You don't want it anyways
Old May 24, 2009 | 12:43 PM
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Were you looking for a remote level control and not bass boost? That is something totally different.
Old May 24, 2009 | 03:33 PM
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Think of it as a one band eq! Remote bass level control is like a remote volume control for the bass frequencies amplified by the sub amp.
Old May 24, 2009 | 04:16 PM
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Ya, I'd like to be able to control the amount of bass through my head unit. I'm guessing this is what a remote volume control is for the bass?
Old May 25, 2009 | 09:29 PM
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Talking

Originally Posted by Eugene86
Ya, I'd like to be able to control the amount of bass through my head unit. I'm guessing this is what a remote volume control is for the bass?
If your deck has an RCA output for the sub it probably has a Xover and level control for that output....that control will do the same thing as a remote gain control for the amp......

Set the amp gain with the deck control at "0"........
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