(the below is from an email to a friend of mine who's been in the loop for a while. ... just didn't want to type out the entire thoughts... it's a beautiful day and I want to go outside!) :yes:
After getting them into the house yesterday and hooking them up to my H.H. Scott 355/208 combo, what a anti-climax. They seemed anemic, and while the bass was clearly 'there', things were muddy and not well defined.
Put the amp into mono mode and couldn't locate the 'invisible' center speaker, so figured I had wired them incorrectly. No time to fix them last night but I was SO disappointed.
Got back into both boxes today to check against the schematic JJBlue64 posted.
Get this. The tweeters and the squawker were both wired red to red (pos) and black to black (neg).
The schematic called for everything EXCEPT the 12" woofer to be wired Black to Red (pos) and Red to black (neg)
I had marked EVERYTHING as it came out of those boxes, so there's something of a mystery going on. I think it may explain the use of finishing nails on the front of the box.
Here's my theory, they didn't sound 'right' , but certainly better than your average stereo, so somebody at some point tried to go inside, and stripped the screws off the front molding because that is the WRONG way to get inside, even though it would appear 'easier'. When they realized the effort involved, plus the fact that they were positioned a few feet off the ground to begin with, they probably said 'screw it'.
Now ... with the speakers wired correctly, I could find the invisible center speaker with the source on mono, and the sound???
OH MY... really good. Khorn slayer? No, but every bit a kissing cousin.
I still like the authority and muscularity of the horn loaded bass, but the Patricians deliver. Of that there is NO doubt.
The supreme test for me is how they sound at low volume. Delicious. full, sweet and clear.
They are not as efficient as the Khorns, so it takes more juice, but the 208 at ~30 watts a side (7591 tubes) is plenty loud if I want it, and really nice at low volume.
Here are the resistance values I measured from the drivers
Box one: measured at the terminals with crossovers in the chain and the speaker by itself (marked alone)
30W - 6.0 5.0 (alone)
LF (12") - 6.3 8.7 (alone)
HF (mid horn) 1.8 13.2 (alone)
VHF (350) .5 7.1 (alone)
Box two:
30W - 6.0 5.0 (alone)
LF (12") - 6.2 8.4 (alone)
HF (mid horn) 1.7 13.6 (alone)
VHF (350) .5 9.3 (alone)
Forrest