DAHUA MICROFONO OMNIDIRECCIONAL DE ALTA SENSIBILIDAD 600 OHMS 2.5VPP 12V - HAP120

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Model DH-HAP120 General Scope 10~70 m2 Sensitivity -34±3dB Frequency response 80Hz～16kHz Directional characteristic Omni-directional SNR (re 94dBSPL=1Pa@1KHz) 58dB Dynamic range 74dB Max. sustainable sound pressure 110dBSPL (1KHz, THD 1%) Output impedance 600Ω(non-equilibrium) Output signal amplitude 2.5Vpp/88dBSPL Microphone Plated film capacitor microphone head Working voltage DC 12V Working current 40mA Working temperature -30ºC~+70ºC(-22℉~+158℉) Material Aluminum Color Silver Dimension Φ40mm×20mm (Φ1.57”×0.79”) Weight 48g( 0.11lb) Certification CE/FCC