Model
Ground Zero GZRW 12XFL
Rating
DIAM
12"
FS(Hz)
28.4
VAS(l)
63.3
QTS
0.47
PWR(W)
800
SPL(dB)
86.2
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)
28.4
Vas(l)
63.3
Qts
0.47
Qms
3.76
Qes
0.537
Bl(Tm)
16.4
Mms(gr)
206
Cms(mm/N)
0.153
Rms(kg/s)
9.757
Le(mH)
0
Re(Ohm)
3.9
Sd(sq.mm)
54011
Vd(l)
0.459
X-max(mm)
9
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
800
RMS Power(W.)
500
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
86.2
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
288
Mounting Depth (mm)
73
Magnet Diameter (mm)
145
Optimum Enclosures
Enclosures
Closed, BP4
