Reply to thread

Message

<blockquote data-quote="irnotfob" data-source="post: 2605296" data-attributes="member: 567801">I just bought a Pioneer 880prs, a usamps xterminator 1600.4 hoping to run active by the end of the night. I have had no problems with my Sony deck, re 12.1 and cheap crunch amp before i proceeded with the install this afternoon.After running all the speaker wires to the doors and brand new rcas to the new deck i tested to see how it would sound.When i shut the car off, there is a pop sound from the front speakers after i take the key out the ignition.I double check everything. I have 2 amps, but no sub hooked up and the 4 channel is hooked up to my components. I reground my amps and the head unit (sanded down the surface and still the same issue. I&#039;ve searched and searched and i knew that pioneer had a bad reputation for the noise issue, but there is no noise when the car ison, its only when i turn it off there is a loud pop. I am also running all my rcas and speaker wire down different sides of the car.I am going to try grounding the rcas on the head unit but if it does not work i really do not know what to do. It&#039;s just a bit odd that i would have an issue just by swapping an amp and a deck.</blockquote>

[QUOTE="irnotfob, post: 2605296, member: 567801"] I just bought a Pioneer 880prs, a usamps xterminator 1600.4 hoping to run active by the end of the night. I have had no problems with my Sony deck, re 12.1 and cheap crunch amp before i proceeded with the install this afternoon. After running all the speaker wires to the doors and brand new rcas to the new deck i tested to see how it would sound. When i shut the car off, there is a pop sound from the front speakers after i take the key out the ignition. I double check everything. I have 2 amps, but no sub hooked up and the 4 channel is hooked up to my components. I reground my amps and the head unit (sanded down the surface and still the same issue. I've searched and searched and i knew that pioneer had a bad reputation for the noise issue, but there is no noise when the car ison, its only when i turn it off there is a loud pop. I am also running all my rcas and speaker wire down different sides of the car. I am going to try grounding the rcas on the head unit but if it does not work i really do not know what to do. It's just a bit odd that i would have an issue just by swapping an amp and a deck. [/QUOTE]

Verification