Model
Genius Audio V4-M8D4
Rating
DIAM
8"
FS(Hz)
50.5
VAS(l)
3.8
QTS
0.55
PWR(W)
800
SPL(dB)
81
IMP(Ohm)
4x2
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)
50.5
Vas(l)
3.8
Qts
0.55
Qms
7
Qes
0.6
Bl(Tm)
12.2
Mms(gr)
141
Cms(mm/N)
0.07
Rms(kg/s)
6.41
Le(mH)
0
Re(Ohm)
1.9
Sd(sq.mm)
19564
Vd(l)
0.293
X-max(mm)
15
X-mech(mm)
21
General Parameters
Diameter (inch)
8
Max Power(W.)
800
RMS Power(W.)
400
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.08
Sensitivity(dB) 1-W
81
Sensitivity(dB) 2.8-V
87.2
Mounting Information
Speaker Displacement (l)
2.94
Total Diameter (mm)
0
Cutout Diameter (mm)
0
Mounting Depth (mm)
0
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
