Model
Tonsil GDN 30/60/3 COBALT
Rating
DIAM
12"
FS(Hz)
23
VAS(l)
355
QTS
0.3
PWR(W)
150
SPL(dB)
92.9
IMP(Ohm)
8x1
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PROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
23
Vas(l)
355
Qts
0.3
Qms
3.2
Qes
0.34
Bl(Tm)
11.8
Mms(gr)
22
Cms(mm/N)
2.147
Rms(kg/s)
1.01
Le(mH)
0
Re(Ohm)
6.8
Sd(sq.mm)
34143
Vd(l)
0
X-max(mm)
0
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
150
RMS Power(W.)
60
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
1.22
Sensitivity(dB) 1-W
92.9
Sensitivity(dB) 2.8-V
93.6
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
0
Mounting Depth (mm)
0
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
