Sensitivity: -47~-55DB=(0DB=1V/Pa,1KHz) 灵敏度:-47~-55DB=(0DB=1V/Pa,1KHz)
Impedance: 680Ω-30% 输出阻抗:680Ω-30%
Directivity: Noise cancelling 指向性:降噪型(双指向性)
Frequency: 20~16,000Hz 频率响应:20~16,000Hz
Max.operation voltage: 10V 工作电压:10V封顶
Standard operation voltage: 1.5V 标准工作电压:1.5V
Current consumption: Max.0.5mA 消耗电流:0.5mA封顶
Sensitivity reduction: Within-3DB at 1V 灵敏度随电压衰减特性:1.5V→1.0V变化-3DB以内
S/N ratio: More than 60DB 性燥比:>60DB