Model
JL Audio 12TW1-2
Rating
DIAM
12"
FS(Hz)
35
VAS(l)
28.5
QTS
0.58
PWR(W)
600
SPL(dB)
85.1
IMP(Ohm)
2x1
avb
UNK
Thiele-Small Parameters
Fs(Hz)
35
Vas(l)
28.5
Qts
0.577
Qms
10.662
Qes
0.61
Bl(Tm)
13.1
Mms(gr)
195
Cms(mm/N)
0.106
Rms(kg/s)
4.024
Le(mH)
0
Re(Ohm)
2.4
Sd(sq.mm)
43600
Vd(l)
0.436
X-max(mm)
10
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
600
RMS Power(W.)
300
Number of Coils
1
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0.19
Sensitivity(dB) 1-W
85.1
Sensitivity(dB) 2.8-V
90.1
Mounting Information
Speaker Displacement (l)
2.04
Total Diameter (mm)
0
Cutout Diameter (mm)
281
Mounting Depth (mm)
117
Magnet Diameter (mm)
145
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6
