Originale DS-2FP2020 Microfono Hifi Microfono Audio Pickup per Telecamera CCTV
HI-FI Microphone for CCTV. High sensitivity omnidirectional capacitor microphone, omnidirectional pickup sound clearly and naturally;. Capacitor microphone diaphragm. 60dB （1m40 dB audio tone SPL ）40dB(10m 40 dB audio tone SPL)1KHz at 1 Pa.