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[China]
Trade Verify
Contact name:
Beijing Silk Road Enterprise Management Services Co.,LTD |
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Verified Suppliers
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YDP413-4 , commonly used accessories Precision Device Speakers 8W,8ohm
We are a high-tech enterprise which integrates research, design, production and sales. Our products are widely used for TV, Mobile devices such as notebook, GPS, mobile DVD and so on.
General Specifications:
| Dimensions | 133.5*36.5mm |
| Rated Input Power | 8W |
| Maximum Input Power | 10W |
| Sound Pressure Level | 83±3dB 1M/1W At 0.4, 0.6, 0.8, 1.0KHz |
| Impedance | 8Ω±20% |
| Frequency Response | F0~20kHz(-10dB) |
| Operation | Must be normal. Program source 8W |
| Noise | Must be normal. Sine wave 8.0V |
| Heat Test | Shall be normal after test. 55±2℃ 16 hours |
| Total Flux | Max Well |
| Humidity Test | Shall be normal after test. 40±2℃ 90~95%RH 48 hours |
| Load Test | Shall be normal after test. Input Power: 8W White Noise Duration: 100 hours |
| Polarization | When a positive DC current is applied to the terminal marked(+), diaphragm shall move forward |
| Net Weight | 48±3g |
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