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Old 04-20-2021, 01:03 PM   #21
spongebob
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Join Date: Aug 2006
Location: Sweden
Posts: 116
Quote:
Originally Posted by Cunningr View Post
This kinda how i went but used a adapter for power into the factory harness, power tweeters with hu amp, rca to alpine amp in frunk, made adapter for speker connect back into dash and doors, ran speaker to sub in footwell. Head unit acts as a DSP mid channel gets balanced on the amp between 3 inch dash and 6.5 inch doors. Low channel sub. I cut none of the factory wiring.

I did run a 6 channel from a cabriolet if you trim a tab plugs in no problem, gives you some balance control, i ran my hertz 6.5 with it fir a while with coaxial in dash. Sounded pretty good.

I think the factory door speakers are 4 ohm wired in parallel for 2 ohms and seems the dash was either 4 or 6 ohm. Fell apart though.
Thanks all for the good support given here, much appreciated.
Just found a set of Hertz woofers that I bought 5 years ago but never became installed.
Could the 6 channel cabrio amp be enough for feeding these ?
Just assuming that the HU to these are a big no-no.

The alternative would be to keep boxster door speaker and amp. This would be the easiest way to avoid cutting in cables.

Third alternative would be to use the door speaker money saved and buy a new amp that can feed the Hertz woofers.

Now to many options and not really sure what would give a reasonable good sound. I do not need the deepest bass tones. Think it will just make every loose part in the car to rattle more than ever

I have two weeks now before I will see the car again, gives plenty of time to source all the cabling alternatives and front speakers. Then when back again, I can test all alternatives above.
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