Products > LEGACY > subwoofer

6" LG 638-2
Code Number : 23


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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)
: 6 inch / 152.4 mm
: 150 Watt*
: 56 Hz - 6.3 KHz
: 86 dB
: 0.81 T
: 0.36 kg / 12.6 Oz
: 25.42 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)
50 Hz
1.5 Ω
0.63
0.72
5.31
23.6 g
0.43 mm/N
3.9 Tm
11.2 liters
0.19 %
136.8 cm2
6.5 mm
50 Hz
3.0 Ω
1.07
1.36
5.12
22.5 g
0.44 mm/N
4.0 Tm
11.6 liters
0.11 %
136.8 cm2
6.5 mm