Model
ESX SX840
Rating
DIAM
8"
FS(Hz)
35
VAS(l)
25
QTS
0.38
PWR(W)
600
SPL(dB)
87
IMP(Ohm)
4x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
35
Vas(l)
25
Qts
0.38
Qms
4.9
Qes
0.41
Bl(Tm)
10.1
Mms(gr)
53
Cms(mm/N)
0.39
Rms(kg/s)
2.379
Le(mH)
0
Re(Ohm)
3.6
Sd(sq.mm)
21400
Vd(l)
0.075
X-max(mm)
4
X-mech(mm)
0
General Parameters
Diameter (inch)
8
Max Power(W.)
600
RMS Power(W.)
300
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
87
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
189
Mounting Depth (mm)
114
Magnet Diameter (mm)
110
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6
