Model
Jaycar CW-2136-8 (200MM) HIGH POWER POLYCONE WOOFER
Rating
Attention! Parameters of that speaker were not checked: a source of data, manual were not found.
DIAM
8"
FS(Hz)
39.9
VAS(l)
32.8
QTS
0.47
PWR(W)
0
SPL(dB)
88
IMP(Ohm)
8x1
avb
NOPROD
Thiele-Small Parameters
Fs(Hz)
39.9
Vas(l)
32.8
Qts
0.47
Qms
6.6
Qes
0.506
Bl(Tm)
10.4
Mms(gr)
32
Cms(mm/N)
0.505
Rms(kg/s)
1.19
Le(mH)
0
Re(Ohm)
6.9
Sd(sq.mm)
21400
Vd(l)
0
X-max(mm)
0
X-mech(mm)
0
General Parameters
Diameter (inch)
8
Max Power(W.)
0
RMS Power(W.)
120
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
0.4
Sensitivity(dB) 1-W
88
Sensitivity(dB) 2.8-V
88.6
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
210
Cutout Diameter (mm)
184
Mounting Depth (mm)
117
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, Vented, BP4, BP6P
