Model
Audiophonic C1-12D4
Rating
DIAM
12"
FS(Hz)
31.4
VAS(l)
50
QTS
0.5
PWR(W)
800
SPL(dB)
85.8
IMP(Ohm)
4x2
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)
31.4
Vas(l)
50
Qts
0.502
Qms
2.764
Qes
0.624
Bl(Tm)
16.3
Mms(gr)
195
Cms(mm/N)
0.132
Rms(kg/s)
13.921
Le(mH)
2.818
Re(Ohm)
7.2
Sd(sq.mm)
53000
Vd(l)
0.397
X-max(mm)
8
X-mech(mm)
0
General Parameters
Diameter (inch)
12
Max Power(W.)
800
RMS Power(W.)
400
Number of Coils
2
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.24
Sensitivity(dB) 1-W
85.8
Sensitivity(dB) 2.8-V
86.3
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
0
Mounting Depth (mm)
0
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
