1、 SOUND PRESSURE LEVEL(声压等级)

100±3dB SPL @1000,1200,1500,2000Hz AVE (0dB SPL=20μPa)

        Measuring condition: 0.1W (Sine wave) 0.05m measured

2、 IMPEDANCE(阻抗): 8±15% Ω(@ 1KHz 1V)

3、 RATED POWER(额定功率):0.5W.  MAX POWER(最大功率): 0.8W

4、 RESONANCE FREQUENCY (谐振频率)(F0): 1100±20%Hz @ 1V. (Without Baffler)

5、 BUZZ, RATTLE, etc(频率响应): Should not be audile at 2.0V sine wave from F0 to 20 kHz 

6、OPERATING TEMPERATURE RANGE(工作温度): -20℃ ~ +60℃

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产品尺寸图

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