Model
Hifonics BRZ12SQD4
Rating
DIAM
12"
FS(Hz)
25
VAS(l)
97
QTS
0.57
PWR(W)
1200
SPL(dB)
85.7
IMP(Ohm)
4x2
avb
PROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
25
Vas(l)
97
Qts
0.575
Qms
5.034
Qes
0.649
Bl(Tm)
20.8
Mms(gr)
275
Cms(mm/N)
0.149
Rms(kg/s)
8.6
Le(mH)
0
Re(Ohm)
6.5
Sd(sq.mm)
67600
Vd(l)
1.012
X-max(mm)
15
X-mech(mm)
23
General Parameters
Diameter (inch)
12
Max Power(W.)
1200
RMS Power(W.)
600
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.23
Sensitivity(dB) 1-W
85.7
Sensitivity(dB) 2.8-V
86.4
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
284
Mounting Depth (mm)
163
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
