Model
Tang Band W3-2108
Rating
DIAM
4"
FS(Hz)
45
VAS(l)
1.7
QTS
0.46
PWR(W)
50
SPL(dB)
77
IMP(Ohm)
4x1
avb
UNK
Thiele-Small Parameters
Fs(Hz)
45
Vas(l)
1.7
Qts
0.46
Qms
4.67
Qes
0.51
Bl(Tm)
6.2
Mms(gr)
20
Cms(mm/N)
0.622
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
3.6
Sd(sq.mm)
4400
Vd(l)
0.031
X-max(mm)
7
X-mech(mm)
0
General Parameters
Diameter (inch)
4
Max Power(W.)
50
RMS Power(W.)
25
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
77
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
97
Mounting Depth (mm)
59
Magnet Diameter (mm)
85
Optimum Enclosures
Enclosures
Vented, BP6
