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Contact Person Ms. Helen
Building 10 Hebin Road, Fushan District, Yantai, Shandong
Transducer Principle: Condenser ï&frac*4;ˆAdd Bias voltageï&frac*4;‰ Polar Pattern: Unidirectional (Cardioid) Sensitivity: **6dBV/Pa (0dB=1VOpen circuit voltage) Frequency Response: *0Hz**8KHz Equivalent background noise: *5dB SPL (A-Weighting) Maximum Spl: ï&frac*4;ž**8dB Dynamic Range: ï&frac*4;ž**3dB S/Nï&frac*4;š ï&frac*4;ž*9dB ï&frac*4;»at *4dB SPL(1Pa)ï&frac*4;&frac*2; Power supply: *2~*8VDC (Add Bias voltage) Current consumption: 2.0mA Output Impedence:  **0Ω Case: And Die Cast Zinc Alloy Grille Screen: Woven Flex-Formâ„¢ (Hardened Steel) Net Weight: **0 Color: Silver