for a buddies project..............
Any other input on this driver? Giskard, this dude has a pair of 3115's also, and is going to try the LE15H in the bottom end.
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for a buddies project..............
Any other input on this driver? Giskard, this dude has a pair of 3115's also, and is going to try the LE15H in the bottom end.
You should be able to find the LE15H here ->
http://lansingheritage.org/html/jbl/.../1979-comp.htm
I have an EDS for it somewhere. I'll look when I get home. Maybe I scanned it at some point.
Hmmm, 95db, replacing a 97db 2226G. But the LE15H has an Fs of 20, wow!
I don't have the whole EDS for it but here's what I do have:
Re = 8.7 ohms
Le = 2.4 mH
Fs = 25.3 Hz
Sd = 0.089 sq. m
Dp = 13.25 in.
Qts = 0.235
Qms = 8.510
Qes = 0.242
No = 2.92%
SPL 1 W, 1m = 96.8 dB
Bl = 23.6 N/A
Vas = 16.15 cu. ft.
Mms = 97.4 grams
Notes:
Vb = 4.7 cu. ft.
Fb = 40.5 Hz
measured 3 dB downpoint = 45 Hz
Wow, super! I'll pass this on to CarlV, who is a moderator on the audiokarma.org forum and apparently lives near San Fran