Being of "Sound" Mind
Ok yesterday I did the backs up with 3/4 x 15 inch gaps on both sides...45 sq inches of port total,
sounded pretty good. Then today I put 6 of those 1 5/8 x 8 x 16 patio paver blocks in the bottom of both speakers. That brought the mids up considerably and the lows down and solid. Really sweet sounding now. Grills next.
EDIT: I put together a vid to let you hear them.
http://www.youtube.com/watch?v=4-6Yzm48d04
Last edited by cradeldorf; October 30th, 2011 at 05:05 AM.
Ok Grills are in...I might fiddle with a few tuning changes like making the slots in the back an inch wide instead of 3/4 just to see how that sounds but other that that, I think They're done.
Cradeldorf, Great thread!!!! Thanks for sharing!!!!!! Very cool that these actually look like something that altec would have made!!!!
Nicely done, though the distorted picture makes it look like a widescreen RPTV.
GM
Loud is Beautiful if it's Clean! As always though, the usual disclaimers apply to this post's contents.
If you put a false grill in the lower portion covering the baffle, they'd look like giant upside down model 15's.
Very handsome build!
How about some Altec badges to support the team?
I actually have been thinking something like that. I want vintage looking ones though since my 604's are 1954 and a 1964. I'll check Flea bay.
I like the looks of these but clearly cheap knockoffs.
http://www.ebay.com/itm/Antique-Alte...item1e681a1b08
Last edited by cradeldorf; November 2nd, 2011 at 12:40 PM.
Those are really beautiful--great job--glad to hear that they also sound as nice as they look!
Being of "Sound" Mind
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