Model
Diamond CM312D2
Rating
DIAM
12"
FS(Hz)
37.4
VAS(l)
29
QTS
0.64
PWR(W)
800
SPL(dB)
85.1
IMP(Ohm)
4x2
avb
NOPROD
Parameter Thiele–Small
Fs(Hz)
37.4
Vas(l)
29
Qts
0.64
Qms
6.2
Qes
0.72
Bl(Tm)
15.2
Mms(gr)
213
Cms(mm/N)
0.085
Rms(kg/s)
8.073
Le(mH)
0
Re(Ohm)
3.3
Sd(sq.mm)
49000
Vd(l)
0.539
X-max(mm)
11
X-mech(mm)
4
Parameter Umum
Diameter (inch)
12
Daya Maksimum (W)
800
Daya RMS (W)
400
Jumlah Coil
2
Impedansi Z-Nom (Ohm)
4
Efisiensi referensi η0(%)
0.2
Sensitivitas (dB) 1-W
85.1
Sensitivitas (dB) 2.8-V
88.9
Informasi Pemasangan
Speaker Displacement (l)
2.22
Diameter Total (mm)
315
Diameter Cutout (mm)
282
Kedalaman Pemasangan (mm)
158
Diameter Magnet (mm)
120
Enclosure Optimum
Enclosure
BP4, Closed
