Model
SB Acoustics SB13PFC25-4-COAX
Rating
DIAM
5"
FS(Hz)
43
VAS(l)
17
QTS
0.27
PWR(W)
80
SPL(dB)
88.3
IMP(Ohm)
4x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
43
Vas(l)
17
Qts
0.27
Qms
2.26
Qes
0.307
Bl(Tm)
5.1
Mms(gr)
9
Cms(mm/N)
1.51
Rms(kg/s)
1.1
Le(mH)
0.3
Re(Ohm)
3.2
Sd(sq.mm)
8910
Vd(l)
0.083
X-max(mm)
9
X-mech(mm)
0
General Parameters
Diameter (inch)
5
Max Power(W.)
80
RMS Power(W.)
40
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.42
Sensitivity(dB) 1-W
88.3
Sensitivity(dB) 2.8-V
92.3
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
139
Cutout Diameter (mm)
122
Mounting Depth (mm)
69
Magnet Diameter (mm)
85
Optimum Enclosures
Enclosures
Vented, BP6
