• Frequency Response: 80Hz to 15kHz
• Transducer Principle: Pressure Gradiant Receiver
• Pick-up Pattern: Cardioid
• Front-To-Back-Rejection: at 1kHz at 180° > 15dB

• Sensitivity (Free Field, No Load): 
1 kHz
1.8mV/pa = -55dB (0dB = 1Vpa)
-75dB (0db = 1v/ubar)

• Nominal Impedence at 1kHz: 600 ohms
• Min. Terminating Impedance: 1k ohms
• Sensitivity to Magnetic Field at: 50Hz < 2uV/uT

AifaPro ALP545
Dynamic Microphone