Check Type Installation Feature Image Part No. Directional Dimensions (mm) Sensitivity(dB) Voltage (V) Frequency (Hz) S/N Ratio(dBA)
dia.(Ø)/L W H
Type Installation Feature Directional Dimensions (mm)-Leight Dimensions (mm)-Wide Sensitivity (dB) Voltage (V) Frequency S/N Ratio(dBA)
Type:ECM (Microphone) Installation:Wire (Waterproof) Feature:Waterproof - (IP67) KECG2742WBL-25L *Omnidirectional Dimensions (mm):6.00 * *4.10 Sensitivity (V):-42~±3dB Voltage (V):2.00 Frequency (Hz):100~20,000 S/N Ratio(dBA):57
Type:ECM (Microphone) Installation:Terminal Feature:AOP (130dB SPL) KECG2742TBL-KA1 *Omnidirectional Dimensions (mm):6.00 * *2.70 Sensitivity (V):-42±3dB Voltage (V):2.00 Frequency (Hz):100~20,000 S/N Ratio(dBA):70