Model
Soundstream R3.8
Rating
DIAM
8"
FS(Hz)
39
VAS(l)
18.4
QTS
1.15
PWR(W)
1000
SPL(dB)
80.8
IMP(Ohm)
4x2
avb
PROD
Thiele-Small Parameters
Fs(Hz)
39
Vas(l)
18.4
Qts
1.152
Qms
7.2
Qes
1.371
Bl(Tm)
7.3
Mms(gr)
135
Cms(mm/N)
0.123
Rms(kg/s)
4.59
Le(mH)
0.93
Re(Ohm)
2.2
Sd(sq.mm)
32429
Vd(l)
0
X-max(mm)
0
X-mech(mm)
0
General Parameters
Diameter (inch)
8
Max Power(W.)
1000
RMS Power(W.)
700
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.08
Sensitivity(dB) 1-W
80.8
Sensitivity(dB) 2.8-V
86.5
Mounting Information
Speaker Displacement (l)
2.83
Total Diameter (mm)
203
Cutout Diameter (mm)
198
Mounting Depth (mm)
133
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
