Cctv Audio Mic With Preset

Cctv Audio Mic With Preset 

• Mini-sized microphone fits and blends in different environment
• Golf ball look microphone for security camera system
• Works with any CCTV surveillance system
• Pick up every sound with this super high gain micro audio system
• TRUE-VOICE microphone built-in
• Adjustable gain control
• Acoustic cover design for better noise reduction
• RCA connector
• Frequency range: 200 ~ 1000 Hz
• Output impedance 600 Ohm
• Effective area 150 ft. ~ 330 ft.
• Total Power: 9VDC-14VDC (20MA max.)
• Dimension: 2.72 inc. x 1.61 inc