Model
Dayton Audio PN470-8
Rating
DIAM
18"
FS(Hz)
31.6
VAS(l)
252.301
QTS
0.34
PWR(W)
1600
SPL(dB)
95.4
IMP(Ohm)
8x1
avb
PROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
31.6
Vas(l)
252.3
Qts
0.34
Qms
9.29
Qes
0.35
Bl(Tm)
25.8
Mms(gr)
211
Cms(mm/N)
0.12
Rms(kg/s)
4.52
Le(mH)
2.2
Re(Ohm)
5.5
Sd(sq.mm)
79090
Vd(l)
0.514
X-max(mm)
7
X-mech(mm)
0
General Parameters
Diameter (inch)
18
Max Power(W.)
1600
RMS Power(W.)
800
Number of Coils
1
Impedance Z-Nom(Ohm)
8
Reference efficiency η0(%)
2.19
Sensitivity(dB) 1-W
95.4
Sensitivity(dB) 2.8-V
97
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
465
Cutout Diameter (mm)
424
Mounting Depth (mm)
187
Magnet Diameter (mm)
165
Optimum Enclosures
Enclosures
Vented, BP6P
