Description
Interview Microphone
Product Description
Interview Microphone Optional cardioid or hyper-cardioid directivity characteristic
Distinct and clear vocal pick up
Powered by batteries
High sensitivity, wide dynamic range and low distortion
Built-in transistor amplifier¡¡
Spring cable ensures flexible in-field performance
Speech, interview, conference
Transducer Principle: Back Electret Condenser
Directivity Characteristic: Cardioid/Hyper-cardioid
Frequency Response: 50Hz-16kHz / 80Hz-14kHz¡¡
Sensitivity: -45dB+/-2dB / -30dB+/-2dB (0dB=1V/Pa at 1kHz)
Output Impedance: 500¦¸ / 1600¦¸+/-30% (at 1kHz)
Load Impedance: >1000¦¸ ¡¡
Power Requirements: 1.5V AA battery(not include)
Body Dimensions: ?22 x 278mm