Model
Alpine X-W12D4
Rating
DIAM
12"
FS(Hz)
27
VAS(l)
56
QTS
0.56
PWR(W)
2700
SPL(dB)
84.3
IMP(Ohm)
4x2
avb
PROD
Parameter Thiele–Small
Fs(Hz)
27
Vas(l)
56
Qts
0.56
Qms
5.63
Qes
0.622
Bl(Tm)
14
Mms(gr)
199
Cms(mm/N)
0.175
Rms(kg/s)
5.984
Le(mH)
4.42
Re(Ohm)
3.6
Sd(sq.mm)
47500
Vd(l)
1.14
X-max(mm)
24
X-mech(mm)
41
Parameter Umum
Diameter (inch)
12
Daya Maksimum (W)
2700
Daya RMS (W)
900
Jumlah Coil
2
Impedansi Z-Nom (Ohm)
4
Efisiensi referensi η0(%)
0.17
Sensitivitas (dB) 1-W
84.3
Sensitivitas (dB) 2.8-V
87.8
Informasi Pemasangan
Speaker Displacement (l)
0
Diameter Total (mm)
328
Diameter Cutout (mm)
282
Kedalaman Pemasangan (mm)
184
Diameter Magnet (mm)
0
Enclosure Optimum
Enclosure
BP4, Closed
