MODEL

POWER 

IMP 

SPL  

VOLCE 

RESP

  MAGNET 

(watts)

(Ω)

(dB)

COIL

(hz)

(oz)

WF-820 8"

300

4~8

92

1.5"

50~3500

30

WF-1020 10"

350

4~8

93

2"

40~3000

40

WF-1220 12"

400

4~8

92

2"

30~2500

50

WF-1520 15"

 450 

4~8

92

2"

25~2000

50

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