Model
Ground Zero GZPW REFERENCE 250
Rating
DIAM
10"
FS(Hz)
31.3
VAS(l)
36.5
QTS
0.4
PWR(W)
1000
SPL(dB)
86.1
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)
31.3
Vas(l)
36.5
Qts
0.4
Qms
7.22
Qes
0.423
Bl(Tm)
14.4
Mms(gr)
119
Cms(mm/N)
0.217
Rms(kg/s)
3.244
Le(mH)
0
Re(Ohm)
3.7
Sd(sq.mm)
34438
Vd(l)
0.517
X-max(mm)
15
X-mech(mm)
0
General Parameters
Diameter (inch)
10
Max Power(W.)
1000
RMS Power(W.)
500
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
86.1
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
235
Mounting Depth (mm)
128
Magnet Diameter (mm)
133
Optimum Enclosures
Enclosures
BP4, BP6P, Closed, Vented
