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Audio Systems/How to bypass my oem infinity amp in my 2001 jeep grand cherokee limited

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Expert: - 5/28/2007


Question
ok so i have an 01 grand cherokee limited with the oem infinity sound system. all the speakers were working fine untill i installed a pioneer cd deck. then after a while the two front tweeters blew and the other speakers arn't as clear as they use to be. i read that the reason is because the amp from my new deck and the oem amp are crossing each other and causing all these problems. how do i fix this problem? how do i bypass the oem amp? and also where is a good site to by the oem tweeters that blew?

Answer
find the factory tweters   
the problem is that the signal from the infinity radio was 1.8 volts 0.8 watts per channel the power comes from the infinity amplifier
the power from the new radio is 4 volts 40 to 50 wats per channel to much for the factory amplifier  
installation was done wrong this needs to be install before the radio

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Ernesto R

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Please year and model of the vehicle i need all the details I'am a car electronics installer with 23 years of experience. I'am very familiar with installations of in-dash head units,factory head units, factory car audio, hands-free phone kits, auxiliary audio inputs and iPod iPhone interface integration and security systems if you need any help with your factory stereo, or how to add auxiliary audio or listen to your ipod android in the vehicle I currently have a MECP Master Installation Technician certification. My answers are based on my experience in vehicles and my knowledge of automotive electronics I don't put much emphasis on brand names; you won't often find me putting down a brand or pushing one on dont send me a list of what brands i like better sorry i can not help you with aftermarket or vehicles that are not in the u.s.a also video and security

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factory car audio
factory cd changer and hands free cell phones
satellite radio
auxiliary audio input ipod interface audio modules

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MECP certified chrysler tech

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