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1 SOUND PRESSURE LEVEL
85±3dB SPL(Average at 800Hz,1000Hz,1200Hz,1500Hz)
Measuring condition: 0.1W (Sine wave) 0.1m measured with baffler shown in Fig.1.
2 IMPEDANCE: 8±20%Ω(@2KHz 1V) without baffle
3 RATED POWER: 1.0W(White Noise for 48hours).
MAX POWER: 2.0W.
4 RESONANCE FREQUENCY (F0): 650±20%Hz @ 1V.
5 SOUND POWER: 1.0W (F0~6KHz) must be normal with sine wave (2.8Vrms).