1.sound monitor
2.200Hz~10kHz
3.-60dB
4.Dynamic Range 35dB (1KHz at Max dB SPL)
5.Maximum SPL 80dB SPL (1KHz,THD 1%)

Description

Main features:

  1.This sound pickup is very suitable for hidden or embedded installation. Pickup head is as small as a pinhole. It has AV and DC jack, which is very convenient to connect. It’s also very good to surveillance.

 2.This device is a new style and high sensitive pickup. It is a professional product specially designed for supporting use of security systems, like CCTV surveillance, burglar alarm, etc.It is for monitor and sound recording. Monitor range is up to 160 square meters.

 3.High sensitivity, low noise, low distortion, small size, low voltage, small power consumption( 4pcs of 3A batteries can continuously work for 2 months). Long transmission range, easy and convenient connection. Be able to monitor in a wide range.

 4. It can be widely used to various places, like bank, finance, market, prison, judicial, test room, meeting room, industrial production, military areas, etc

 5. It can be widely used to various places, like bank, finance, market, prison, judicial, test room, meeting room, industrial production, military areas, etc

 Specification:

Frequency Response 200Hz~10kHz
Sensitivity -60dB
Directivity Omni
Dynamic Range 35dB (1KHz at Max dB SPL)
Maximum SPL 80dB SPL (1KHz,THD 1%)

Output Impedance 600-1000 OhmNon-equilibrium
Output signal amplitude 2.0Vpp/-25db
MIC. Capacitor microphone
Voltage DC 3.3V-6V
Current 2mA
Operating Temperature 25 deg~70deg

Color Black
Shell Material PVC
Size L=14mm; D=4.2mm
Weight MA200A :20g MA200:0.2g
Environmental Temperature - 20°C ~ + 50°C ,Relative humidity85
Connection 3 connection ports: red—power supply   black-- ground    white-- signal  
Transmission Cable RVVP3×0.5mm2,(Please use shielding cable in electromagnetic environment.)