Kit 2 Mini External Microphones For DVR Surveillance Camera Audio Monitor

Mini microphone model designed for connection to cameras or monitors or DVRs.
Ideal for adding audio to CCTV cameras that do not have it or for connecting to DVRs or recording systems of any kind.

2 MICROPHONE KIT

Technical Specifications:

• Microphone type: Preamplified condenser.
• Sensitivity 3dB (1KHz)
• Operating frequency: 300Hz-3KHz
• Output impedance: 4.7Ω
• Power supply: 12VDC
• Operating temperature: 5-40°

    

The package includes:

    No. 2 Microphone for DVR cameras