Model
Acoustic Research D01-0011
Rating
DIAM
8"
FS(Hz)
45
VAS(l)
36.2
QTS
0.56
PWR(W)
150
SPL(dB)
88.9
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)
45
Vas(l)
36.2
Qts
0.56
Qms
4.36
Qes
0.643
Bl(Tm)
8.4
Mms(gr)
22
Cms(mm/N)
0.56
Rms(kg/s)
1.45
Le(mH)
0
Re(Ohm)
7.1
Sd(sq.mm)
21349
Vd(l)
0.064
X-max(mm)
3
X-mech(mm)
0
General Parameters
Diameter (inch)
8
Max Power(W.)
150
RMS Power(W.)
75
Number of Coils
2
Impedance Z-Nom(Ohm)
2
Reference efficiency η0(%)
0.49
Sensitivity(dB) 1-W
88.9
Sensitivity(dB) 2.8-V
89.4
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
184
Mounting Depth (mm)
92
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6
