thinking of installing after market radio and use existing amp is this possible?
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What you guys think?
I know my brother hooked up an aftermarket radio in his bmw still using his factory amp and it sounds great.
Just wondering if this is posible with sc's
anyone has expirience in this area please share
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thanks
I know my brother hooked up an aftermarket radio in his bmw still using his factory amp and it sounds great.
Just wondering if this is posible with sc's
anyone has expirience in this area please share
![Smilie](https://www.clublexus.com/forums/images/smilies/smile.gif)
thanks
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Well i though that too until by brother hooked up and aftermarket radio in a 1993 325is using factory amp.
And amazingly it sounds great,,
I dont know much about stereos
but in theory an amp amplifies the signal,, so let say he installed a 4 x40 watt aftermarket radio, now even though the amp output is less then the new radio provides. it amplifies 4x40 watt by a certain amount combining the two together providing lets say 60 x 4 watts total
does this make sence?????????
And amazingly it sounds great,,
I dont know much about stereos
but in theory an amp amplifies the signal,, so let say he installed a 4 x40 watt aftermarket radio, now even though the amp output is less then the new radio provides. it amplifies 4x40 watt by a certain amount combining the two together providing lets say 60 x 4 watts total
does this make sence?????????
Last edited by Lexusalex; 11-15-06 at 12:50 PM.
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its possible jus need the pinouts for the radio . i have it somewhere jus cant find it right now .i have my factory head unit connected to punch amps and it sound like a charm
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My only question is why would you want to keep the factory amp with an aftermarket radio? The factory amp doesnt put out nearly the amount of power a cheap 4 channel amp would. I did my stereo the opposite way.. i kept the factory head unit, and added a new 4 channel amp... and bypassed the factory amp, but used it for its output signals. In the end... yes, you could run the new deck into the factory amp... But in my GS.. i know that the factory headunit only has two channels of audio that go into the factory amp.. it is then split into four channels and the stock sub channel...
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If you just want a new headunit and keeping your speakers stock then you don't need to upgrade your amp. Because factory speakers sucks and they can only handle so much power. Unless you're upgrading your speakers as well, then you would change your amp. If not then just upgrading your head unit would be alright.
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Of course it's possible to use the stock amp. But I would never do it. Most people either run the stock speakers off the new head unit, or upgrade the speakers and run them off a new amp.
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