Our company specializes in speakers, buzzers, alarms, receivers,microphones and earphones,with a variety of near two hundreds. Our products are well received in domestic market as well as sold to foreign countries and regions of American,Europe,Japan and South Korea. We have passed TUV, ISO9001 and ISO14000 certification.
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◆Specification (all data taken at 25℃ unless otherwise specified) |
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Rated Input Power:
Maximum Input Power:
Impedance:
Speaker Sound Pressure Level:
Speaker Resonance Frequency:
Speaker Frequency Range: |
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0.3W Sine Wave
0.5W Sine Wave
8±2 ohm at 1kHz 1Vrms
86±3dB at 1kHz 10cm 0.1W
850±170Hz at 1Vrms
850-6000Hz Sine Wave
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