Signal to noise ratio: 76dBSPL
Directivity: Heart shaped directivity
Power supply mode: plug and play without battery
Sensitivity: -42dB+/-1dB (0dB V/pa. 1kHz)
Frequency response: 35Hz-18kHz+/-3dB
Product interface: Standard 3.5mm connector plug
Signal to noise ratio: 76dBSPL
Directivity: Heart shaped directivity
Power supply mode: plug and play without battery
Sensitivity: -42dB+/-1dB (0dB V/pa. 1kHz)
Frequency response: 35Hz-18kHz+/-3dB
Product interface: Standard 3.5mm connector plug