Model
Markaudio ALPAIR 5.2
Rating
DIAM
3"
FS(Hz)
101.2
VAS(l)
1.3
QTS
0.5
PWR(W)
30
SPL(dB)
84.4
IMP(Ohm)
4x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
101.2
Vas(l)
1.3
Qts
0.502
Qms
1.493
Qes
0.755
Bl(Tm)
2.5
Mms(gr)
2
Cms(mm/N)
1.19
Rms(kg/s)
0.89
Le(mH)
0.038
Re(Ohm)
3.6
Sd(sq.mm)
2827
Vd(l)
0.008
X-max(mm)
3
X-mech(mm)
0
General Parameters
Diameter (inch)
3
Max Power(W.)
30
RMS Power(W.)
15
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.18
Sensitivity(dB) 1-W
84.4
Sensitivity(dB) 2.8-V
87.9
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
100
Cutout Diameter (mm)
78
Mounting Depth (mm)
33
Magnet Diameter (mm)
60
Optimum Enclosures
Enclosures
Vented, BP6P
