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Changing all the speakers in a B&O sportback car

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Old 04-28-2021, 01:48 PM
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Originally Posted by Bobby Kinstle
I think that Dayton 7" would be a good fit in the front door location but I'm concerned it efficiency is too low. This location has to carry a lot of burden and you'll want a high efficiency woofer here.. Another good choice for a lot less money is the Reference 7" aluminum dayton woofer. https://www.parts-express.com/Dayton...Woofer-295-355 and it's 4dB more efficient. Someone else in the forum just recently used this woofer and he was very pleased with it's sound quality.
Great. Thank you for the reply. I will give those a try and see how they sound. Do you know if the Basser MDF mounts will work or will I need something different?
Old 04-28-2021, 10:46 PM
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Originally Posted by clemsnfan
Great. Thank you for the reply. I will give those a try and see how they sound. Do you know if the Basser MDF mounts will work or will I need something different?
What is the inner diameter of that MDF Basser mount? After you measure that, check the basket size of the RS180 and see if it will drop in. Otherwise you might have to sand the inner edge of the Basser mount a little until the speaker can clear it. The advantage with the MDF mounts is that the mounting lip is quite wide and you have to drill mounting holes anyway.
Old 04-29-2021, 08:20 AM
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Originally Posted by clemsnfan
Great. Thank you for the reply. I will give those a try and see how they sound. Do you know if the Basser MDF mounts will work or will I need something different?
I think Len used a Metra mount. Let me ask him in his thread and see. Its not uncommon to make modifications to the adapters both plastic and MDF, but both materials are easy to work
Old 04-29-2021, 05:20 PM
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Len replied:

"Took the Metra 82-4202 cut the small raised ring off with a backsaw, superglued the Metra 82-9101 to the remaining base. Clamped in a vise to ensure contact. Aligned mounting holes. Let sit overnight. Have to Dremel the tabs and a bit of the inside. Outside rim of Dayton may be 7" but basket is only 5.75'"
Old 04-29-2021, 10:50 PM
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Before you go about buying more speaker mounts, just buy the speaker and try it on the Basser mount you have. MDF is easy to work with and my feeling is that you will just need to taper the inside edge a bit for that basket to sink in.
Since the mount lip that actually attaches to the door panel is also MDF, you can use long self tapping screws and attach your speaker to that, if the speaker mounting holes go beyond the mounting face of the Basser speaker.
Old 04-30-2021, 10:27 AM
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The Ciare HWG160 have arrived, very heavy. The MDF mount need a some rework. I knew that. There is much to do


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Old 05-01-2021, 11:04 AM
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The cap seems a little big, is that a problem?



Old 05-02-2021, 04:29 AM
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Big disaster, the midrange does not fit in the door. It is missing at least 10mm or more in depth to the sheet metal.






Old 05-02-2021, 04:44 AM
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Originally Posted by DVE
Big disaster, the midrange does not fit in the door. It is missing at least 10mm or more in depth to the sheet metal.





What midrange are you trying to fit?
Old 05-02-2021, 05:09 AM
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It is the Focal 4k slim. The same I used for Center Dashbord.

https://www.focal.com/sites/www.foca...ft-100-krs.pdf

The Focal would have to go even further back, since the diaphragm is now pinched.





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