Premium Sound
If you don't have the second little harness, the factory amp will not turn on and the sub will not fire. The door speakers should work fine. At least on my 02 superduty, the premium speakers are just a lower ohm and better quality than the standard speakers, no external amplifier is used for the doors.
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>70-5521
AFDI-5V ( the pop problem )
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>Please click the link(s) to see the item(s). Use the add to cart button to buy.<O
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>Dwayne <O
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>Help desk<O
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>Sent: Sunday, May 17, 2009 8:01 PM
Subject: 2006 ford expedition eddie bauer<O
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>I am installing a double din deck into a 2006 eddie bauer expedition with the factory sub. I am aware that I will need 95-5026 for the deck. Will I need both 70-5520 & 70-5521 or just 70-5521 as the harness. All factory speakers will remain for now. Also any notes you may have would be appreciated (I have heard of a turn on pop with aftermarket head units). Please advise.
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>Thank you,
Mike




