Model
Ground Zero GZIW 200X
Rating
DIAM
8"
FS(Hz)
38.4
VAS(l)
27
QTS
0.48
PWR(W)
300
SPL(dB)
86.5
IMP(Ohm)
4x1
avb
UNK
Thiele-Small Parameters
Fs(Hz)
38.4
Vas(l)
27
Qts
0.48
Qms
6.01
Qes
0.522
Bl(Tm)
8
Mms(gr)
41
Cms(mm/N)
0.421
Rms(kg/s)
1.638
Le(mH)
0
Re(Ohm)
3.4
Sd(sq.mm)
21265
Vd(l)
0.149
X-max(mm)
7
X-mech(mm)
0
General Parameters
Diameter (inch)
8
Max Power(W.)
300
RMS Power(W.)
150
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
86.5
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
182
Mounting Depth (mm)
101
Magnet Diameter (mm)
120
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6
