Model
Alphard DB-W80
Rating
Attention! Parameters of that speaker were not checked: a source of data, manual were not found.
DIAM
8"
FS(Hz)
51
VAS(l)
11
QTS
0.42
PWR(W)
500
SPL(dB)
92.7
IMP(Ohm)
4x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
51
Vas(l)
11
Qts
0.42
Qms
0
Qes
0
Bl(Tm)
0
Mms(gr)
0
Cms(mm/N)
0
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
0
Sd(sq.mm)
0
Vd(l)
0
X-max(mm)
0
X-mech(mm)
0
General Parameters
Diameter (inch)
8
Max Power(W.)
500
RMS Power(W.)
250
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0
Sensitivity(dB) 1-W
92.7
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
187
Mounting Depth (mm)
90
Magnet Diameter (mm)
156
Optimum Enclosures
Enclosures
Vented, BP6
