- Descrição
- Inquérito
Descrição
High sensitivity and High fidelity ,5-100 Square metres , Microfone CCTV ,with Two Heads
Modelo nº.: HM-M410A
Brilliant and fashionable design
Frequency Rang：100～5500Hz
Monitoring Scope: 5～100㎡
Conexão: Audio female, Female DC power plug
Inscrição: CCTV System
Type of Microphone：Electret
Working Voltage:DC 9V-12V
Operating Current：25mA
Output Signal：2.5Vpp / -25db
Output Impedance： 600Ω
Signal to noise ration (SNR)：60dB (1m 40dB sound source)
50dB (10m 40dB sound source)
Output Impedance： 600Ω
Signal to noise ration (SNR)：60dB (1m 40dB sound source)
50dB (10m 40dB sound source)
Material：Plastic + PVC
Cor：White+Black
Cor：White+Black
Direction：Omnidirectional
Max SPL (sound pressure level)：80dB SPL (1Khz, THD 1%)
Dynamic Range：35dB (1KHz at max dB SPL)
Max SPL (sound pressure level)：80dB SPL (1Khz, THD 1%)
Dynamic Range：35dB (1KHz at max dB SPL)
Sensitivity：-60dB
5-80 Square metres CCTV Microphone with Three connectors
Modelo nº.: HM-M403A
