日本毛片A片AV高清免费视频

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Sort:18-inch bass
Item No : TL-4607P
Name :
Detail : 18”WOOFER
Cloth edge Non-press paper cone 
Nominal impedance:  8Ω 
Fo:30 Hz  
Frequency  response:  Fo-2800 Hz
Sensitivity:  92 dB/w/m
Magnet weight:Φ220×H24mm (120 Oz)
Voice coil: Φ100 mmASV 
MAX.POWER: 700W