- 品牌/型号：BSEATR/BMS20-11-8H3.7
- 用途：接收机小型
- 外形：圆形
- 组成方式：组合式
- 额定功率：0.5（W）W
. | Impedance(at 1.0kHz) | 8±15％Ω |
2. | Rated Input Power | 0.5W |
3. | Maximum Input Power | 1.50W |
4. | Resonance Frequency | 70-±20％Hz |
5. | Frequency Response | F0～20KHz |
6. | Output SPL | 80±3dB/1m1 W at 600,800,1k.1.2KHz Average |
7. | Distortion（at1kHz,0.25W） | ≤5％ |
8. | Buzzes & Rattles | Must be normal at sine wave 2.83V |
9. | Operating Temperature | -20～+50℃ |
10. | Storage Temperature | -25～+60℃ |