1.SPECIFICATION |
Speaker |
1 | Dimension | 40*20*H6.8mm |
2 | Impedance | 4Ohm ± 20% at 1.0KHz |
3 | Rated Input Power | 2.0W |
4 | Max Input Power | 2.5W |
5 | Lowest Resonance Frequency | 1050±20%Hz |
6 | Audible Noise | The input power shall be set at rated noise power(2.0W). Using an audio oscillator sweep from F0 to 20KHZ in free air. There shall be no buzzes,rattles,nor spurious noises. |
7 | Sound Pressure Level | 105±3dB SPL(0.1m,2.0W) at 0.8,1.0,1.2,1.5KHz (0dB SPL=20μPa) |
8 | Distortion | Less exceed≤10% at2.0KHz |
9 | Operating Temperature | -30℃ to + 60℃ |
10 | Store Temperature | -40℃ to + 70℃ |
2. Dimensions
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