Products > LEGACY > subwoofer

6" LG 638-2 MK1
Code Number : 23


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SUBWOOFER


Spesifikasi :
Diameter Speaker (inch/mm)
Impedansi (Ω)
Nominal power handling (Watt) ¹
Program power (Watt)²
Lebar daerah frekuensi (Hz)
SPL (2.83 V / 1 m) (dB)
Medan magnet (T)
Berat magnet (Kg/Oz)
Voice coil diameter (mm)
Voice coil material

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6 inch / 152.4 mm
4 Ω
50 Watt
100 Watt
49 Hz - 2900 Hz
84 dB
0.72 T
0.36 kg / 12.7 Oz
25.4 mm
ASV

 
 
 
 
 

 





- (¹) AES standard, test mode with continuous pink noise signal (6 dB crest factor; 2 hours)
within the Fo to 10Fo power calculated on rated nominal impedance. Loudspeaker in free air
- (²) Power on continous program is defined as 3dB greater than nominal power handling.
 
 
Parameter “Thiele-Small” :
  2 Ohm 4 Ohm
Frekuensi Resonansi / Fs (Hz)
DCR (Ω)
Qts
Qes
Qms
Mms (g)
Cms (mm/N)
BL Product (Tm)
Vas (liters)
No (%)
Sd (cm2)
Xmax (mm)
49 Hz
1.5 Ù
0.78
0.88
7.10
23.4 g
0.46 mm/N
3.5 Tm
12.1 liters
0.15 %
136.8 cm2
6.5 mm
49 Hz
3.0 Ω
1.38
1.71
7.08
24.1 g
0.44 mm/N
3.6 Tm
11.6 liters
0.08 %
136.8 cm2
6.5 mm