1、 SOUND PRESSURE LEVEL(声压等级)
95±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):0.8W. MAX POWER(最大功率):1W
4、RESONANCE FREQUENCY (谐振频率)(F0):950±20%Hz@ 1V. (Without Baffler)
5、BUZZ, RATTLE, etc(频率响应):Should not be audile at 2.5V sine wave from F0to 5 kHz
6、OPERATING TEMPERATURE RANGE(工作温度):-20℃ ~ +60℃
产品尺寸图