Model
Aiyima DQ40TZF-02
Rating
DIAM
4"
FS(Hz)
61.4
VAS(l)
10.6
QTS
0.46
PWR(W)
15
SPL(dB)
87.9
IMP(Ohm)
8x1
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)
61.4
Vas(l)
10.6
Qts
0.46
Qms
6
Qes
0.61
Bl(Tm)
2.4
Mms(gr)
3
Cms(mm/N)
2.71
Rms(kg/s)
0.1
Le(mH)
0.1
Re(Ohm)
3.6
Sd(sq.mm)
5252
Vd(l)
0
X-max(mm)
0
X-mech(mm)
0
General Parameters
Diameter (inch)
4
Max Power(W.)
15
RMS Power(W.)
12
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0.39
Sensitivity(dB) 1-W
87.9
Sensitivity(dB) 2.8-V
91.4
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
0
Mounting Depth (mm)
0
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Vented, BP6
