Model
Goldwood Sound GW-15PC/4
Rating
DIAM
15"
FS(Hz)
33.3
VAS(l)
125.2
QTS
0.43
PWR(W)
550
SPL(dB)
91.6
IMP(Ohm)
4x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
33.3
Vas(l)
125.2
Qts
0.431
Qms
3.4
Qes
0.494
Bl(Tm)
16.5
Mms(gr)
173
Cms(mm/N)
0.132
Rms(kg/s)
10.66
Le(mH)
0
Re(Ohm)
3.7
Sd(sq.mm)
81778
Vd(l)
0.491
X-max(mm)
6
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
550
RMS Power(W.)
275
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.9
Sensitivity(dB) 1-W
91.6
Sensitivity(dB) 2.8-V
94.9
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, BP6
