Model
Phoenix Gold R312D4
Rating
DIAM
12"
FS(Hz)
32.7
VAS(l)
59.8
QTS
0.56
PWR(W)
800
SPL(dB)
87
IMP(Ohm)
4x2
avb
NOPROD
Some parameters have a deviation from parameters associated with them. Please, look at the exclamation marks to get advice.
Thiele-Small Parameters
Fs(Hz)
32.7
Vas(l)
59.8
Qts
0.56
Qms
4.68
Qes
0.636
Bl(Tm)
9.2
Mms(gr)
142
Cms(mm/N)
0.166
Rms(kg/s)
6.253
Le(mH)
0
Re(Ohm)
1.8
Sd(sq.mm)
50390
Vd(l)
1.512
X-max(mm)
30
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
Sensitivity(dB) 1-W
87
Sensitivity(dB) 2.8-V
0
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
0
Cutout Diameter (mm)
282
Mounting Depth (mm)
134
Magnet Diameter (mm)
0
Optimum Enclosures
Enclosures
Closed, BP4
