Model
Boston Acoustics PRO SERIES 8.5LF 4 OHM
Rating
DIAM
8"
FS(Hz)
36
VAS(l)
21
QTS
0.4
PWR(W)
1500
SPL(dB)
0
IMP(Ohm)
4x1
avb
UNK
Parameter Thiele–Small
Fs(Hz)
36
Vas(l)
21
Qts
0.4
Qms
9
Qes
0.42
Bl(Tm)
0
Mms(gr)
60
Cms(mm/N)
0.326
Rms(kg/s)
0
Le(mH)
0
Re(Ohm)
3.1
Sd(sq.mm)
21500
Vd(l)
0.183
X-max(mm)
9
X-mech(mm)
0
Parameter Umum
Diameter (inch)
8
Daya Maksimum (W)
1500
Daya RMS (W)
750
Jumlah Coil
1
Impedansi Z-Nom (Ohm)
4
Efisiensi referensi η0(%)
0
Sensitivitas (dB) 1-W
0
Sensitivitas (dB) 2.8-V
0
Informasi Pemasangan
Speaker Displacement (l)
0
Diameter Total (mm)
0
Diameter Cutout (mm)
183
Kedalaman Pemasangan (mm)
104
Diameter Magnet (mm)
0
Enclosure Optimum
Enclosure
BP4, BP6P, Closed, Vented
