Model
SB Acoustics SB12NRXF25-4
Rating
DIAM
4"
FS(Hz)
61
VAS(l)
4.1
QTS
0.48
PWR(W)
30
SPL(dB)
0
IMP(Ohm)
0x0
avb
UNK
Thiele-Small Parameters
Fs(Hz)
61
Vas(l)
4.1
Qts
0.48
Qms
5.3
Qes
0.53
Bl(Tm)
3.6
Mms(gr)
6
Cms(mm/N)
1.169
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
0
Sd(sq.mm)
5000
Vd(l)
0.025
X-max(mm)
5
X-mech(mm)
0
General Parameters
Diameter (inch)
4
Max Power(W.)
30
RMS Power(W.)
15
Number of Coils
0
Impedance Z-Nom(Ohm)
0
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
0
Sensitivity(dB) 2.8-V
0
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
