曰韩免费_日本无码蜜桃波多野结衣_成年人网站黄色_最新久久久_一区二区三区回区在观看免费视频_中文字幕永久

Item

Unit

1

Rated    Voltage

V

2

Operating    Voltage

V

3

＊Rated Current（Max）

mA

4

＊Min Sound Output at 10cm

dB

5

＊Resonant Frequency

Hz

6

Coil    Resistance

Ω

7

Operating    Temperature

℃

8

Storage    Temperature

℃

9

Weight

g

10

Housing    Material

        LCP

11

Lead    Pin Material

         Brass