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My AlfaRomeo Hi-fi (work in progress...)
Posted: Thu Aug 13, 2009 4:55 am
by qwerty
Firts an animated .gif of my car
An simplified
diagram connections
The audio system it's voted to the Sound Quality but sometimes does not disdain the bass line.
It's an simple 2way+sub, managed completely on active from its source (regards crox and temporal delays and multiamp)
In addition there is also a non-invasive rear facing (consisting only of mw) for passengers.
The Component:
Battery: Exide Maxxima 900DC
PowerCap: Helix Ca33 da 0,33F
Head source : Alpine dva9965r
Front
Tw : Microprecisione Z
WF: Microprecision Z 170K
Amp Front: Phoenix Gold Outlaw
Rear
MW: Coral PRF160
Amp Rear Phoenix Gold Bandit
SubWoofer: Boston 10.5LF sealed box 14L
Amp SW: Orion Hcca 250 V2
Signal Cable: knukonceptz Krystal
Speaker Wire: thender 52-012 for Mw, audioson Sonus for tw e Sonus 212 for SW
Also, this is a 1,5F capacitor and a circuit for the delayed ignition and shutdown of electronic part (antibump).
Posted: Thu Aug 13, 2009 5:04 am
by qwerty
Soundproofing
Thanks to my brother.
removal of the panels in Tar
cleaning
cut and shaped steel
after clean the surface with achool and degreaser, I applied to two materials to make heavy the structure and eliminate the reflections
First Butyflex T250/AL,

Posted: Thu Aug 13, 2009 5:11 am
by qwerty
little cold beer

and restart
After applying the material, proceed with the preparation of Brax eXvibration Pro
inside part
external part
retail spaces left for cables and movement opening handle
here is the effect

Posted: Thu Aug 13, 2009 5:17 am
by qwerty
Posted: Thu Aug 13, 2009 5:25 am
by joerg
Nice built there! Is the brax exvibration the same stuff as the alfa blue from alfatec?
And i like those front speakers!

I know they are good, but look so creepy! Like somebody had too much aluminum foil layin arround!

Posted: Thu Aug 13, 2009 5:25 am
by qwerty
Posted: Thu Aug 13, 2009 5:25 am
by cyberpunky
Nice work. That door is going to be a like the door on a bank vault lol
peace
Cyberpunky
Posted: Thu Aug 13, 2009 5:30 am
by Irongoats
Nice job like the car as well.

Posted: Thu Aug 13, 2009 5:34 am
by qwerty
My False-bottom β version.
Ok there are no hope, destroy and restart.....
wood
drill
air compressor
first coat of paint
holes and test

Posted: Thu Aug 13, 2009 5:49 am
by qwerty
Posted: Thu Aug 13, 2009 5:58 am
by qwerty
install
Posted: Thu Aug 13, 2009 6:02 am
by kg1961
nice and clean I like it!!!
Posted: Thu Aug 13, 2009 7:00 am
by stipud
Good job! I love Alfa 147's!
Posted: Thu Aug 13, 2009 7:38 am
by ttocs
I think I might have done the sound damping a little different and put the exvibration pro on first and then the sheets. Never seen it done like that.
Posted: Thu Aug 13, 2009 9:47 am
by Bfowler
did you make those distribution blocks yourself?
the whole install is awesome!
Posted: Thu Aug 13, 2009 10:59 am
by dwnrodeo
Excellent install! I'd be a little nervous about that distribution block being unprotected though. Don't want anything shorting out.
Posted: Thu Aug 13, 2009 3:05 pm
by Misfire
Very nice work. Did I miss the sub??
Posted: Thu Aug 13, 2009 3:43 pm
by qwerty
Thanks all.
All this work it' handmade by myself (and in same point isn't good

)
@Misfire: Hum, at the moment thw sub it's in this position

(sometimes I need to remove it)
@Bfowler: Yes the distribution block it's made with the help of my friend that have an CNC machine.
@joerg & ttocs: The structure it's
1 layer of Butyflex T250/AL
link to the datasheet (sorry only on ITA)
2 -3 layer
Brax eXvibration Pro
4 layer (only on external folder)
Isolmant similar at the Vinyl product.
Posted: Thu Aug 13, 2009 4:57 pm
by phoenixcat
mi piace l'idea del legno a vista! bel lavoro sul serio!!!!!!
Posted: Thu Aug 13, 2009 5:34 pm
by mr tibbs
Wait, wait, wait, Peugeot makes drills??!!

Posted: Thu Aug 13, 2009 5:41 pm
by tonym
dig that distro block......nice work
Posted: Sun Aug 23, 2009 1:18 am
by jbondox
why go out of the way then do the tweeters like that in the a-pillar (angled down....way the hell off axis)