This amplified microphone is used to boost sound within a 20-30 foot range. Can be used with any recording device or system with audio recording capabilities.
Specifications: Sensitivity ~48 dB, Omni directional, Frequency 20 - 20K Hz, S/N Ratio more than 58 dB, Impedance 600 ohms 20% (at 1K Hz), DC 12 Volt, Current = 20 mA, Output = RCA. * Not intended for covert audio recording. Check local laws before installation. BRAND : SAFETY TECHNOLOGY
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