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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