Model
Macrom EXTW.12
Rating
DIAM
12"
FS(Hz)
26.1
VAS(l)
46.5
QTS
0.56
PWR(W)
1000
SPL(dB)
83
IMP(Ohm)
4x1
avb
NOPROD
Parameter Thiele–Small
Fs(Hz)
26.1
Vas(l)
46.5
Qts
0.56
Qms
5.49
Qes
0.63
Bl(Tm)
16.9
Mms(gr)
344
Cms(mm/N)
0.108
Rms(kg/s)
10.276
Le(mH)
0
Re(Ohm)
3.2
Sd(sq.mm)
55098
Vd(l)
1.377
X-max(mm)
25
X-mech(mm)
0
Parameter Umum
Diameter (inch)
12
Daya Maksimum (W)
1000
Daya RMS (W)
500
Jumlah Coil
1
Impedansi Z-Nom (Ohm)
4
Efisiensi referensi η0(%)
0.13
Sensitivitas (dB) 1-W
83
Sensitivitas (dB) 2.8-V
87
Informasi Pemasangan
Speaker Displacement (l)
4.5
Diameter Total (mm)
322
Diameter Cutout (mm)
276
Kedalaman Pemasangan (mm)
175
Diameter Magnet (mm)
176
Enclosure Optimum
Enclosure
BP4, Closed
