Model
Image Dynamics IDQ12 D4 V.4
Rating
DIAM
12"
FS(Hz)
30.2
VAS(l)
68.809
QTS
0.54
PWR(W)
1500
SPL(dB)
86.8
IMP(Ohm)
4x2
avb
PROD
Parameter Thiele–Small
Fs(Hz)
30.2
Vas(l)
68.8
Qts
0.54
Qms
4.67
Qes
0.61
Bl(Tm)
11.8
Mms(gr)
154
Cms(mm/N)
0.18
Rms(kg/s)
6.272
Le(mH)
0
Re(Ohm)
2.9
Sd(sq.mm)
51945
Vd(l)
1.454
X-max(mm)
28
X-mech(mm)
0
Parameter Umum
Diameter (inch)
12
Daya Maksimum (W)
1500
Daya RMS (W)
750
Jumlah Coil
2
Impedansi Z-Nom (Ohm)
4
Efisiensi referensi η0(%)
0.3
Sensitivitas (dB) 1-W
86.8
Sensitivitas (dB) 2.8-V
91.2
Informasi Pemasangan
Speaker Displacement (l)
2.832
Diameter Total (mm)
317
Diameter Cutout (mm)
276
Kedalaman Pemasangan (mm)
150
Diameter Magnet (mm)
0
Enclosure Optimum
Enclosure
BP4, Closed
