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Type of audio setup?

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6 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

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YOUR RESEARCHType of audio setup?

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Recommend doing them as well

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Suggestion

Head unit and amp yes...speakers are optional but most would recommend doing them as well.

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Type of audio setup?
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Leading evidence: 'Recommend doing them as well' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Recommend doing them as well' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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Recommend doing them as well

No successful repair reported for this finding.

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Unsuccessful attempts
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Discussions
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Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Head unit and amp yes...speakers are optional but most would recommend doing them as well.

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Type of audio setup?
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Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

6 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Rennlist: 1 discussions

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Generation: 20261026T103553Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I have a 2003 C4S. How do I determine if it is a MOST bus versus something simpler. The car had a CDR23 radio and standard speakers.

POST 3 / ORIGINAL POSTEROriginal post

Quotes source post: 11692502

So I assume from what I have read I essentially have to revamp everything from head unit on back?

POST 4Original post

Head unit and amp yes...speakers are optional but most would recommend doing them as well. I have the bose speakers and while there are MANY better speakers, I didn't want to go through the effort of cutting the covers to mount them to aftermarket speakers. Replacement of head unit and amp alone made a big difference.

POST 5Original post

Yup, it's pretty much a do-over. You could try to keep the speakers, but at the point you're already junking 80% of the system...

POST 6Original post

I have a '05 996 4S and am in the midst of a complete replacement. If you are looking for more info feel free to send me a pm. I have been reading obsessively for about a month and have all components minus the amp decision made and sitting at my house. I enjoy this type of install work so I will attempt it myself. I will also be attempting to construct my own single or dual sub 8" box behind the seats. Good luck and there is a lot of great info on this forum.

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