日本毛片A片AV高清免费视频

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Sort:18-inch bass
Item No : TL-4606V
Name :
Detail :
18”WOOFER
Cloth  edge  paper  cone  Die-cast frame
Nominal impedance:  8Ω 
Fo:29 Hz  
Frequency  response:  Fo-2800 Hz
Sensitivity:  90dB/w/m
Magnet weight:Φ220×H24mm (120 Oz)
Voice coil: Φ100 mmA0SV 
MAX.POWER: 700W