| 盆架: 塑料,塑膠 |
| 尺寸規(guī)格(長(zhǎng)x寬x高):11x7x4.0mm |
| 輸出聲壓水平 :95±3db spl @1kHZ (0db spl=20μpa) |
| 輸入電壓:100mv (sine wave) measured with iec318 coupler. |
| 試驗(yàn)標(biāo)準(zhǔn)條件: |
| 溫度:17~25℃ 相對(duì)濕度:45%~80%(rh) 氣壓:860~1060hpa |
| 仲裁標(biāo)準(zhǔn)條件: |
| 溫度:20±2℃ 相對(duì)濕度:60%~70%(rh) 氣壓: 860~1060hpa |
| 阻抗: 32±15% ?( at 1kHZ 100 mv) |
| 額定功率:20mw |
| 最大功率: 30mw |
| 操作溫度范圍:-25℃ ~ +65℃ |