Model
Oberton 18B450
Rating
DIAM
18"
FS(Hz)
34.4
VAS(l)
241.55
QTS
0.34
PWR(W)
1000
SPL(dB)
96.2
IMP(Ohm)
8x1
avb
PROD
Parameter Thiele–Small
Fs(Hz)
34.4
Vas(l)
241.6
Qts
0.342
Qms
8
Qes
0.357
Bl(Tm)
22.1
Mms(gr)
153
Cms(mm/N)
0.14
Rms(kg/s)
4.11
Le(mH)
1.49
Re(Ohm)
5.3
Sd(sq.mm)
110297
Vd(l)
0.805
X-max(mm)
7
X-mech(mm)
0
Parameter Umum
Diameter (inch)
18
Daya Maksimum (W)
1000
Daya RMS (W)
500
Jumlah Coil
1
Impedansi Z-Nom (Ohm)
8
Efisiensi referensi η0(%)
2.66
Sensitivitas (dB) 1-W
96.2
Sensitivitas (dB) 2.8-V
98
Informasi Pemasangan
Speaker Displacement (l)
0
Diameter Total (mm)
461
Diameter Cutout (mm)
416
Kedalaman Pemasangan (mm)
175
Diameter Magnet (mm)
180
Enclosure Optimum
Enclosure
BP6P, Vented
