- Monoural uni-directional / monoural omni-directional / stereo uni-directional
- 120 db spl max input sound pressure level
- Back electret condenser microphone
2ch Microphone Channel Audio Output Built-in lithium-ion battery Back Electret Condenser Microphone Monaural / Stereo Monoural uni-directional / monoural omni-directional / stereo uni-directional 20 Hz to 20 000 Hz Frequency Reponse Front sensitivity: -20 dBFS (0.1 Pa, 1 kHz) Intrinsic noise: 19 dB SPL or less (0 dB = 2×10-5 Pa) 120 dB SPL max input sound pressure level