Model
Goldwood Sound GW-S650/4
Rating
DIAM
7"
FS(Hz)
55
VAS(l)
15.7
QTS
0.71
PWR(W)
170
SPL(dB)
86.6
IMP(Ohm)
4x1
avb
PROD
Parameter Thiele–Small
Fs(Hz)
55
Vas(l)
15.7
Qts
0.707
Qms
3.793
Qes
0.869
Bl(Tm)
4.6
Mms(gr)
15
Cms(mm/N)
0.575
Rms(kg/s)
1.33
Le(mH)
0.3
Re(Ohm)
3.7
Sd(sq.mm)
13966
Vd(l)
0.035
X-max(mm)
3
X-mech(mm)
0
Parameter Umum
Diameter (inch)
7
Daya Maksimum (W)
170
Daya RMS (W)
80
Jumlah Coil
1
Impedansi Z-Nom (Ohm)
4
Efisiensi referensi η0(%)
0.29
Sensitivitas (dB) 1-W
86.6
Sensitivitas (dB) 2.8-V
89.9
Informasi Pemasangan
Speaker Displacement (l)
0
Diameter Total (mm)
178
Diameter Cutout (mm)
149
Kedalaman Pemasangan (mm)
73
Diameter Magnet (mm)
0
Enclosure Optimum
Enclosure
BP4, BP6P, Closed, Vented
