Products > LEGACY > subwoofer

12" LG 1298-2 SILVER
Code Number : 49


print


email


  Download PDF
right click to save as
SUBWOOFER


Spesifikasi :
Diameter speaker (inch/mm)
Daya maksimum (Watt)
Lebar daerah frekuensi (Hz)
SPL (2.83 V / 1 m) (dB)
Medan magnet (T)
Berat magnet (Kg/Oz)
Voice coil diameter (mm)
* IEC 268-5, (in box system, cut.off 20-500 Hz)
: 12 inch / 305 mm
: 400 Watt*
: 30 Hz - 2.7 KHz
: 86.7 dB
: 0.85 T
: 1.38 kg / 48.60 Oz
: 49.50 mm
 

 
 
 
 
 
 
 
 
Parameter “Thiele-Small” :
  2 Ohm 4 Ohm
Fs (Hz)
DCR (Ω)
Qts
Qes
Qms
Mms (g)
Cms (mm/N)
BL Product (Tm)
Vas (liters)
No (%)
Sd (cm2)
Xmax (mm)
30 Hz
1.7 Ω
0.39
0.42
4.8
78.8 g
373.6 mm/N
7.6 Tm
132.1 liters
0.76 %
499 cm2
7.5 mm
30 Hz
3.3 Ω
0.65
0.75
4.62
78.8 g
373.6 mm/N
7.9 Tm
132.1 liters
0.42 %
499 cm2
7.5 mm