Model
Ground Zero GZRW 38XSPL-D2
Rating
DIAM
15"
FS(Hz)
33.5
VAS(l)
65.3
QTS
0.62
PWR(W)
1800
SPL(dB)
87.4
IMP(Ohm)
2x2
avb
UNK
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
33.5
Vas(l)
65.3
Qts
0.62
Qms
6.92
Qes
0.681
Bl(Tm)
19.6
Mms(gr)
314
Cms(mm/N)
0.072
Rms(kg/s)
9.536
Le(mH)
0
Re(Ohm)
4
Sd(sq.mm)
79967
Vd(l)
1
X-max(mm)
13
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
1800
RMS Power(W.)
1200
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
87.4
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
353
Mounting Depth (mm)
184
Magnet Diameter (mm)
180
Optimum Enclosures
Enclosures
Closed, BP4
