EM114 - Electret Condenser Microphone
EM114 Features
* , 。 Small size, Noise cancel type Microphone. ３． Specifications 3-1) 3-2) 3-3) ｲ ﾝ ﾋ ﾟ ｰ ﾀ ﾞ ﾝ ｽ 3-4) Ｓ/Ｎ 3-5) 3-6) 3-7) Directional Characteristic : Bi-directional Sensitivity : －50dB ± 3.5dB at 1kHz (0dB=1V/Pa) RＬ=1 kΩ Vｃｃ=2V Impedance : 1.0 kΩ ± 30 ％ at 1kHz (RＬ=1 kΩ ) S/
