In Hann

攜帶音響-藍牙智能喇叭-平板-耳機喇叭

In Hann
    


【
額定條件  Rated conditions】
No. 項 目  Item 規 格  Specification
1

工作電壓

Operating Voltage

6~ 27VDC
2

工作溫度範圍

Operating Temperature Range
-20 ~ +70℃
3

儲存溫度範圍

Storage temperature range
-30 ~ +80℃

【電性能  Electrical Characteristics】

No. 項 目  Item 規 格  Specification
1

聲壓

Sound Pressure Level
Min 103dB at 12VDC / 10cm
2

諧振頻率

Resonant Frequency
3000 ± 500Hz
3

電流

Rated current
20 mA MAX 12VDC