Not really a build log, but some pics from my install...

[WOOSEY]

Hey guys,

I just registered here and thought I could upload some pics of my install..

Not a lot of pics of the build itself, but more in a finished state...
View attachment 405View attachment 406View attachment 407View attachment 408View attachment 409View attachment 410View attachment 411View attachment 412View attachment 413View attachment 414View attachment 415View attachment 416View attachment 417

 

[BigAl205]

Very nice. How do you like the Mosconi amp?

 

[WOOSEY]

Like it a lot, we sell mosconi in our shop ( saves me a lot of $$$ )... besides Gladen, there's nothing else we sell haha... I also have a mosconi one 60.4 behind the dash for high and mids.. the 100.4 is for the midbasses and the sub..

The EN50B4 fullrange drivers are tweaked tymphany 2" drivers..
The M182W are tweaked Wavecor drivers, since the wavecor drivers are not really suitable for free air door mounting.

Also the tolerances are very small.. Great drivers for sure! Unlikely ever to be sold in the US... Since the number of units that are being produced are not that high, making it fairly costly to try em out overseas...

If you can understand some german.... http://www.exactaudio.de/html/main/index.php

 

[WOOSEY]

And some more of the fullrange drivers in the vents, with the tweeters mounted more to the front.. View attachment 418View attachment 419

And the buildingprocessView attachment 420View attachment 421View attachment 422View attachment 423

 

[BigAl205]

Here in Alabama, I would need all those vents.

comfort>audio

Are the vent pods covered in vinyl? They look great.

 

[WOOSEY]

Yup, it's bi-elastic vinyl.. it stretches in every direction...

I don't need the vents... It's convertible.. :P

 

[BigAl205]

Derp! i missed that

 

[WOOSEY]

Nice avatar.... That's the boyscout's sister?

 

[BigAl205]

Always cum prepared :P

 

[WOOSEY]

Allright, i just found some pics of the sub build process... hope they are in good order... View attachment 474View attachment 475View attachment 476View attachment 477View attachment 478View attachment 479View attachment 480View attachment 481View attachment 482View attachment 483View attachment 484View attachment 485View attachment 486

 

[WOOSEY]

Allright, I did some measuring this evening and came with the following graphs...
Front LeftView attachment 675
Front RightView attachment 676
GD LeftView attachment 677
GD RightView attachment 678

I measured with REW after some nice posts by Hanatsu @ Deema...

All set on time with impulse response measurement, groupdelay is nice and flat..

Amazing what a 8" sub can do in a way too small enclosure...

 

[BigAl205]

I never understood the concept of group delay

 

[WOOSEY]

In easy words, that all the tones arrive at the same time.. Edit: It's phase related, like if tone changes and the new tone starts at a different phase position..

http://www.trueaudio.com/post_010.htm

 

[Keele81]

Looks great! The trunk looks sweet & I'm envious of that sub enclosure & placement to say the least!

 

[WOOSEY]

Thank you sir!

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