ORION NT 15 - 4 ohm SVC
$100 + shipping firm.
It is in PERFECT working condition. In my opinion, these are the best SQ drivers Orion ever made. Pictures don't do it justice...it's so much more gorgeous and beefy in person.
T/S parameters are as follows:
Qms = 1.84
Qes = 0.61
Qts = 0.45
FS = 28hz
BL = 9.2TM
Sd = 128sq.in.
Vas = 13.6cu.ft.
Xmax = 14.3mm
Pmax = 1000w
RE = 3.65ohms
Levc = 0.67mH
Sensitivity = 93dB
Outside diameter = 15.5in
Mounting diameter = 13.875in
Mounting Depth = 6.75in
Spk displacement = 503cd.in.
Recommended sealed = 1.71cf.ft net
Recommended vented = 2.61cf.ft net, 35hz tuning
I have a Orion PDF spec sheet also.
If interested, email me at: [email protected]

$100 + shipping firm.
It is in PERFECT working condition. In my opinion, these are the best SQ drivers Orion ever made. Pictures don't do it justice...it's so much more gorgeous and beefy in person.
T/S parameters are as follows:
Qms = 1.84
Qes = 0.61
Qts = 0.45
FS = 28hz
BL = 9.2TM
Sd = 128sq.in.
Vas = 13.6cu.ft.
Xmax = 14.3mm
Pmax = 1000w
RE = 3.65ohms
Levc = 0.67mH
Sensitivity = 93dB
Outside diameter = 15.5in
Mounting diameter = 13.875in
Mounting Depth = 6.75in
Spk displacement = 503cd.in.
Recommended sealed = 1.71cf.ft net
Recommended vented = 2.61cf.ft net, 35hz tuning
I have a Orion PDF spec sheet also.
If interested, email me at: [email protected]




