Model
Alpine SWE-1244E
Rating
DIAM
12"
FS(Hz)
31
VAS(l)
102.5
QTS
0.53
PWR(W)
650
SPL(dB)
88.7
IMP(Ohm)
4x1
avb
PROD
Parameter Thiele–Small
Fs(Hz)
31
Vas(l)
102.5
Qts
0.53
Qms
3.3
Qes
0.631
Bl(Tm)
10
Mms(gr)
98
Cms(mm/N)
0.268
Rms(kg/s)
5.81
Le(mH)
0
Re(Ohm)
3.3
Sd(sq.mm)
51930
Vd(l)
0.389
X-max(mm)
8
X-mech(mm)
21
Parameter Umum
Diameter (inch)
12
Daya Maksimum (W)
650
Daya RMS (W)
200
Jumlah Coil
1
Impedansi Z-Nom (Ohm)
4
Efisiensi referensi η0(%)
0.47
Sensitivitas (dB) 1-W
88.7
Sensitivitas (dB) 2.8-V
92.5
Informasi Pemasangan
Speaker Displacement (l)
6
Diameter Total (mm)
0
Diameter Cutout (mm)
281
Kedalaman Pemasangan (mm)
132
Diameter Magnet (mm)
0
Enclosure Optimum
Enclosure
BP4, Closed
