รหัส: DS-2FP2020
Microphone
Hi-Fi Microphone for CCTV ,Omnidirectional, 20Hz~20KHz Frequency range,-34dB Sensitivity ,70dB Dynamic Range , 12VDC
Hi-Fi Microphone for CCTV ,Omnidirectional, 20Hz~20KHz Frequency range,-34dB Sensitivity ,70dB Dynamic Range , 12VDC