Model
SB Acoustics SB65WBAC25-4
Rating
DIAM
2"
FS(Hz)
115
VAS(l)
0.43
QTS
0.68
PWR(W)
40
SPL(dB)
81.1
IMP(Ohm)
4x1
avb
PROD
Parameter Thiele–Small
Fs(Hz)
115
Vas(l)
0.4
Qts
0.682
Qms
6
Qes
0.77
Bl(Tm)
2.9
Mms(gr)
3
Cms(mm/N)
0.77
Rms(kg/s)
0.3
Le(mH)
0.15
Re(Ohm)
3.6
Sd(sq.mm)
1984
Vd(l)
0.005
X-max(mm)
3
X-mech(mm)
0
Parameter Umum
Diameter (inch)
2
Daya Maksimum (W)
40
Daya RMS (W)
20
Jumlah Coil
1
Impedansi Z-Nom (Ohm)
4
Efisiensi referensi η0(%)
0.08
Sensitivitas (dB) 1-W
81.1
Sensitivitas (dB) 2.8-V
84.6
Informasi Pemasangan
Speaker Displacement (l)
0
Diameter Total (mm)
72
Diameter Cutout (mm)
64
Kedalaman Pemasangan (mm)
33
Diameter Magnet (mm)
38
Enclosure Optimum
Enclosure
BP6P, Vented
