Allen Ross
Supporting Actor
- Joined
- Sep 30, 2002
- Messages
- 819
T/S Prams
fs = 23.7
Qts = .22
Qes = .23
Qms = 6.68
Vas = 3.01 cuft
Xmax = 12.75mm
Sd = .038 m^2
no = .48 %
SPL = 89.36 dB/Wm
Pt = 175 W
These are 10" drivers that i picked up from a friend that got them from MCM when they blew them out, I posted about them a while back, but with out the T/S.
My goal is to do stereo subbing with 2 drivers per enclosure, for music pretty much 100% of the time.
My friend was playing around with them and came up with an enclosure thats a little different. he put two drivers in one enclosure with 2.1 cuft, and then a folded port 80 inches long with a cross section of 50 inches. The only thing is it was tuned at 50hz. Another option is to get a couple of PR but i would rather not spend the extra cash.
I have a BFD and at 50hz the cone was only moving a few millimeters so we were thinking of bringing up the lower end with the BFD.
I am just curious at what you guys think about them, and what kind of different perspective you guys can provide.
Thanks
some pics
fs = 23.7
Qts = .22
Qes = .23
Qms = 6.68
Vas = 3.01 cuft
Xmax = 12.75mm
Sd = .038 m^2
no = .48 %
SPL = 89.36 dB/Wm
Pt = 175 W
These are 10" drivers that i picked up from a friend that got them from MCM when they blew them out, I posted about them a while back, but with out the T/S.
My goal is to do stereo subbing with 2 drivers per enclosure, for music pretty much 100% of the time.
My friend was playing around with them and came up with an enclosure thats a little different. he put two drivers in one enclosure with 2.1 cuft, and then a folded port 80 inches long with a cross section of 50 inches. The only thing is it was tuned at 50hz. Another option is to get a couple of PR but i would rather not spend the extra cash.
I have a BFD and at 50hz the cone was only moving a few millimeters so we were thinking of bringing up the lower end with the BFD.
I am just curious at what you guys think about them, and what kind of different perspective you guys can provide.
Thanks
some pics