日本少妇特殊按摩2,国产精华液一线二线三线区别在哪,美女张开腿黄网站免费下载,美熟妇办公室撞击浪吟娇喘

16x9x3.0 Speaker

16x9x3.0 Speaker

16x9x3.0 Speaker

16x9x3.0 Speaker

Frequency Response & THD

Frequency Response & THD

16x9x3.0 SpeakerPart No.: SR160930LF

Specifications:

lImpedance: 8±15% Ω 

lSound Pressure Level: 89±3dB 

l(2Vrms, 10cm, @2kHz in 1cc box/on baffle) 

lRated Noise Power: 0.5W 

lMax. Short Term Power: 1W 

lF0 (in 1cc box): 850±15% Hz

Key Features:

Flat high frequency curve 

Low distortion 

Low Cost