Model
Tang Band W2-748SG
Rating
DIAM
2"
FS(Hz)
160
VAS(l)
0.2
QTS
0.26
PWR(W)
20
SPL(dB)
86.8
IMP(Ohm)
8x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
160
Vas(l)
0.2
Qts
0.26
Qms
2.8
Qes
0.287
Bl(Tm)
5.3
Mms(gr)
1
Cms(mm/N)
0.86
Rms(kg/s)
0.42
Le(mH)
0.05
Re(Ohm)
7.2
Sd(sq.mm)
1343
Vd(l)
0.001
X-max(mm)
1
X-mech(mm)
0
General Parameters
Diameter (inch)
2
Max Power(W.)
20
RMS Power(W.)
10
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0.3
Sensitivity(dB) 1-W
86.8
Sensitivity(dB) 2.8-V
87.3
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
57
Cutout Diameter (mm)
52
Mounting Depth (mm)
35
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Vented, BP6
