EDM-001

The EDM-001 is a high-sensitivity microphone designed for CCTV (DVR) audio recording and monitoring, offering a wide coverage area with a radius of over 10 meters. (Note: This product is not compatible with IP cameras.)


The EDM-001 is a high-sensitivity microphone specifically engineered for professional CCTV (DVR) audio recording and monitoring. Equipped with a powerful integrated preamplifier, it offers a wide coverage area with a radius of over 10 meters (33 feet), ensuring comprehensive audio surveillance for critical environments.


Key Features

  • Optimized for CCTV Systems: Features an ultra-high sensitivity condenser unit designed to provide high-fidelity audio for security and surveillance setups.

  • Superior 10m+ Coverage: Capable of capturing clear conversations and ambient sounds within a broad range, making it ideal for large indoor spaces.

  • All-in-One Integrated Design: Audio output (RCA Female) and power input (DC 12V) terminals are integrated into the body for easy installation with standard extension cables.

  • Efficient Power Management: Low current consumption (max. 70mA) ensures stable, 24/7 operation without overheating or system load.


"Don't miss a whisper"


Technical Specifications

  • Type: Electret condenser
  • Directivity: Omnidirectional (360° Coverage) 
  • Sensitivity: -17dB (1 kHz at 1Pa) 
  • Frequency response: 50 ~ 18,000Hz
  • Signal-to noise ratio: 60dB +
  • Power: DC 12V 500mA (Max. 70mA draw) 
  • Connectors: RCA Female (Audio) / DC Power Input 
  • Size: 32.0mm x Ø42.0mm(without cable)
  • Weight: Approx. 55g


Compatibility & Recommendations

  • Compatible With: Professional DVR (Digital Video Recorder) systems with analog RCA audio inputs.

  • NOT Compatible With: IP Cameras.

  • Recommendation for IP Camera Users:

    • If you are using an IP Camera, we highly recommend using the EDUTIGE ETM-001 or ETM-003.

    • These models are optimized for the 3.5mm microphone inputs commonly found on IP cameras, ensuring stable and clear audio recording without compatibility issues.