Mikrofonas garso įrašymuinuo 10~70 m, jautrumas -34dB ...

Mikrofonas garso įrašymuinuo 10~70 m, jautrumas -34dB

Features:
• Use high sensitivity, all directional microphone head and omnidirectional microphone, clear and natural sound;
• Lightning protection, power polarity transposition protection and electrostatic protection.
Technical Specifications:
• 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: 600?(non-equilibrium)
• Output signal amplitude: 2.5Vpp/88dBSPL
• Microphone: Plated film capacitor microphone head
• Working voltage: DC 12V
• Working current: 40mA
• Working temperature: -30?C~+70?C(-22?~+158?)
• Material: Aluminum
• Color: Silver
• Dimension: ?40mm×20mm (?1.57”×0.79”)
• Weight: 48g( 0.11lb)
• Certification: CE/FCC