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Descrição
5-60 Square metres CCTV Microphone with Three connectors
Modelo nº.: HM-M403
Brilliant and fashionable design
Monitoring Scope: 5~60㎡
Conexão:
Audio female RCA jack
Female DC power plug
Mini Type Microphone
Inscrição: CCTV System
Type of Microphone:Electret
Working Voltage:DC 9V-12V
Operating Current:25mA
Inscrição: CCTV System
Type of Microphone:Electret
Working Voltage:DC 9V-12V
Operating Current:25mA
Output Signal:2.5Vpp / -25db
Frequency Rang:200~ 10kHz
Output Impedance: 600Ω
Sensitivity:-60dB
Signal to noise ration (SNR):60dB (1m 40dB sound source)
50dB (10m 40dB sound source)
Direction:Omnidirectional
Max SPL (sound pressure level):80dB SPL (1Khz, THD 1%)
Dynamic Range:35dB (1KHz at max dB SPL)
Frequency Rang:200~ 10kHz
Output Impedance: 600Ω
Sensitivity:-60dB
Signal to noise ration (SNR):60dB (1m 40dB sound source)
50dB (10m 40dB sound source)
Direction:Omnidirectional
Max SPL (sound pressure level):80dB SPL (1Khz, THD 1%)
Dynamic Range:35dB (1KHz at max dB SPL)
Material:Plastic + PVC
Cor:Preto
Cor:Preto