Adjustable audio module for DVR

VAT-inclusive price
5.71EUR

47 Raccolta Punti

The 90MP-2/R is designed to listen to sound from the surroundings and operate with DVRs. Module was made in SMD technology for further mounting, eg in camera bracket.
 
The device has the microphone directly mounted on the PCB, and gain control PCB potentiometer. There are soldering points on the PCB to solder the module connecting wires. 

Technical Specifications
 
Bandwidth:
20 Hz ... 18 kHz
S/N ratio:
≥ 60 dB
Operation area:
5  ... 150 m²
Gain adjustment:
1x  ... 500x
Power supply:
12 V DC
Microphone:
on the preamplifier PCB
Current consumption:
5 mA
Housing:
-
Dimensions:
19  x 24  x 9 mm
Weight:
0.003 kg
 

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