Dayton Audio CF120-4
Dayton Audio CF120-4
Model

Dayton Audio CF120-4

Rating
DIAM
5"
FS(Hz)
53.2
VAS(l)
4.9
QTS
0.28
PWR(W)
60
SPL(dB)
85.4
IMP(Ohm)
4x1
avb
PROD

Thiele-Small Parameters

Fs(Hz)
53.2
Vas(l)
4.9
Qts
0.28
Qms
1.89
Qes
0.32
Bl(Tm)
14.9
Cms(mm/N)
1.306
Rms(kg/s)
1.213
Le(mH)
0.45
Mms(gr)
7
Vd(l)
0.018
Sd(sq.mm)
5125
X-max(mm)
4
X-mech(mm)
0
Re(Ohm)
3.4

General Parameters

Diameter (inch)
5
Max Power(W.)
60
RMS Power(W.)
30
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.22
Sensitivity(dB) 1-W
85.4
Sensitivity(dB) 2.8-V
89.1

Mounting Information

Speaker Displacement (l)
0
Total Diameter (mm)
125
Cutout Diameter (mm)
110
Mounting Depth (mm)
70
Magnet Diameter (mm)
85

Optimum Enclosures

Enclosures
Vented, BP6

Speaker response