日本一区二区三区精品黄色-国产成人大片中文字幕-日韩综合欧美激情另类-日韩高清中文字幕免费在线观看

QS271223BW(3 magnets large amplitude)

𐃖
𐃕

Dimensions:

QS271223BW(三磁-大振幅)-(1)

Sound Pressure Level(dB)

93±3( 2.83Vrms/10cm at 2kHz)

Rated Power(W)

1.0

Max. Power(W)

2.0

Rated Impedance(Ω)

8±15% 

F0(Hz)

620±15% (in 2.5CC box)

THD(%)

<5 at 1kHz

Xmax(mm)

0.45