Model
Pyramid PW-1554US
Rating
Attention! Parameters of that speaker were not checked: a source of data, manual were not found.
DIAM
15"
FS(Hz)
35
VAS(l)
459.6
QTS
0.37
PWR(W)
425
SPL(dB)
92
IMP(Ohm)
0x1
avb
NOPROD
Thiele-Small Parameters
Fs(Hz)
35
Vas(l)
459.6
Qts
0.37
Qms
13.8
Qes
0.38
Bl(Tm)
0
Mms(gr)
0
Cms(mm/N)
0
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
3.6
Sd(sq.mm)
0
Vd(l)
0
X-max(mm)
117
X-mech(mm)
0
General Parameters
Diameter (inch)
15
Max Power(W.)
425
RMS Power(W.)
300
Number of Coils
1
Impedance Z-Nom(Ohm)
0
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
92
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
381
Cutout Diameter (mm)
0
Mounting Depth (mm)
0
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Vented, BP6P
