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| 产品类别： |
YDP47-16 |
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Mechanical Drawing:
Electro-Acoustic Parameters
| Pure Tone Test |
Sine Wave 4.9V |
| Voice Coil Impedance |
8Ω±15% |
| Normal Power |
3W |
| Lowest Resonant Frequency |
350±20% Hz |
| Frequency Range |
f。～ 10000Hz |
| Sound Pressure Level |
81±2dB (1M,1W ) |
| Dimension |
41×71 mm |
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