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Old 03-06-2007, 09:25 AM   #1
Zahnstocher
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Default My new project AP membrane incl. *many pics*

Hello,

I want to introduce my actual project. It isnīt ready at all, but most parts of the installation are finished. The a-pillar and some optical details are missing.

A Hundai Getz, frontend is 2 way up on the dashboard, without destroying the original one!!
Frontamp is an old DLS Reference 200 (modded with Burr brown OPAīs)

Sub is a RCF L15P200AK in ~3cu ft sealed enclosure. Subamp is a MB Quart RA2400 with ~400w rms @ 8ohm bridged.

Regards Gerhard

Here are some of the pics...

The Car...




Damping














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Old 03-06-2007, 09:59 AM   #2
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Here are some pics of the speaker enclosure on the dashboard!
It got about 0.25cuft for each speaker. The speaker is fixed on a brass mountingring.

Tunning frequency of the passive membrane is about 45Hz. The enclosure is fixed to the a-pillars left and right.










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Old 03-06-2007, 10:01 AM   #3
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lookin good!
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Old 03-06-2007, 10:16 AM   #4
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looks really nice, love the idea of the fg dash, save you cutting the old one up

are you putting the spare tyre back in the well?
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Old 03-06-2007, 10:23 AM   #5
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Some Pics of the components and the sub enclosure...

The home hifi speaker <click> Visaton AL130 got a passive membrane for deeper tuning.





The tweeter a auto tomorrow ringradiator is build by vifa and very similar to the vifa25XT with a resonance frequency around 860Hz!
I want to install them in the a-pillars...







Here are som pics of the "PA sub" from RCF <click> 95 dB Sensitivity and a fs of 38Hz...
damn loud with the 400w rms







Here is a description and a few pics of the subamp...
http://www.talkaudio.co.uk/vbb/showthread.php?t=202929

regards Gerhard
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Old 03-06-2007, 10:32 AM   #6
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Thank you,

No there is not enought space for the tyre, i have to use a "tyre spray"
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Old 03-06-2007, 11:20 AM   #7
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Omg, do u live there? such amazing views gorgeous. Extreme install too
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Old 03-06-2007, 12:07 PM   #8
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yes, thats austria
The picture was taken around February-March after i buy the Car...
The most snow on the pics is gone, and the lake is warm enough to swim
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Old 05-06-2007, 12:03 AM   #9
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That looks pretty good . It should sound mint, but I have a few questions (someone had to I guess ).

What HU are you using (it looks like a Clarion), what sound deadening material is that, and also, does the dash build obscure your view? From the pics it looks like it has eaten into the screen space a little, but not too much .

Great install so far anyway .
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Old 05-06-2007, 12:24 AM   #10
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that dash is amazing, well done
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Old 05-06-2007, 07:06 PM   #11
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Hello Chas,

Thank you

Itīs a clarion dxz958rmc with time delay, 3 way xovers and a channel seperated 3 band parametric EQ...
Ugly design but it sounds very well!

The damping material are usually "MXM" bitumen plates with 2mm thickness. I filled the enclosures with sheep wool (100% natural )

Youīre right, the frontwindow is covered on the sides by the enclosure. In the middle fo the frontwindow you can see booth wipers!

regards Gerhard

Here is a picture from the driver seat:

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Old 05-06-2007, 07:11 PM   #12
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Very impressive!

My father-in-law used to have a Getz, and I always thought the dashboard would lend itself well to an install. He now has a Hyundai Matrix, which looks even more suited, with it's really deep dash and centrally mounted instrument pod.
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Old 05-06-2007, 08:05 PM   #13
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Where did you get the tweets? The website says that Gordon Taylor designed them, is this true?

H.
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Old 05-06-2007, 09:04 PM   #14
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looking good! Dash came out really well!
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Old 05-06-2007, 09:51 PM   #15
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Amzing work fella
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Old 06-06-2007, 02:24 PM   #16
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Thank you! Iīm very satisfied with the soundstage, imaging.

Harry, the auto tomorrow are designed by Gordon <click>
I have measured the impedance of both tweeters, tight selection...
Resonance frequency difference is about 1-2Hz

I want to install them in the a-pillars but the position isnīt fixed at all.

regards Gerhard
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Old 06-06-2007, 02:36 PM   #17
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you should make a mould of the fibreglass dash cover you made...get yourself over to a Getz forum and sell them on there!
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Old 06-06-2007, 03:30 PM   #18
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Quote:
Originally Posted by Zahnstocher View Post
Harry, the auto tomorrow are designed by Gordon <click>
regards Gerhard
How much did you pay?

H.
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Old 06-06-2007, 05:02 PM   #19
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looking v good! you going to do any fibre glass in the boot? and that MB Quart amp is sooo sexy!
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Old 06-06-2007, 07:54 PM   #20
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another talented guy on ta congrats on your effort its
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Old 06-06-2007, 08:12 PM   #21
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Quote:
Originally Posted by luke667 View Post
you should make a mould of the fibreglass dash cover you made...get yourself over to a Getz forum and sell them on there!
Good idea, i should search for one

@Harry, the tweeter without xover costs ~80pound here => http://www.musicexplosion.de/

@RichB86, no i want to build a usual wooden cover, *low-weight* for my 63hp car.
Maybe i rebuild the enclosure to a vented one (also with passive membrane) but thats not for sure...

@hot wheels, thank you very much!

Regards Gerhard
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Old 07-06-2007, 08:10 AM   #22
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nice work Gerhard i can just picture you on a 2 week holiday in Denmark, the only problem is you never see the sun as you`re working on my car

D
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Old 07-06-2007, 12:04 PM   #23
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this guy dont mess about in any sense of the word eh............


looks super
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Old 08-06-2007, 09:14 PM   #24
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normally you can see when someone has added something to a dash as it does't like quite right.

but are you sure it's not a factory option that dash piece. i've seen the pics but still can't quite believe it
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Old 09-06-2007, 03:30 AM   #25
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Very impressive.
Well done, Gerhard.
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