Professional Laser microphone - Listen through windows laser microphone. It detects sound vibrations through glass and translates them into audio signals
This awesome audio monitoring system works by pointing an invisible laser towards the window glass of the room which have to be monitored. Any vibrations produced by the glass because of interior room sounds, are actually captured by the laser and then transformed into audio informations thanks to a powerful hardware/software demodulator.
In order to effectively use the Laser microphone audio monitoring system, simply place it at a height in line with the target window and point the laser on the glass. Then the light beam will bounce towards the operator, with an angle of incidence every time different depending on the perceived sound vibrations.
LAS-MIC has a wide spectrum of work providing to professionals the highest audio quality and effectiveness. That means that any word, speech, or sound heard in the room will be duly transposed, processed, and transformed into audio information useful for any investigator or police officer.
The Listen through windows laser microphone LAS-MIC system consists of the following parts: a laser transmitter, an optical reception system, a laptop with data processing software and a video/data converter to connect to the laser.
Both the transmitter and the receiver are mounted on tripods just to provide different shooting angles as well as to ensure an optimum alignment of laser beams. Furthermore the headphones used for in ear listening will allow you to get a unique audio monitoring experience at the highest market standards.
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Laser type: semiconductor laser
Wave length: 790nm (invisible to human eye)
Output power: 30–50mW, regolato internamente
Optics telescopic sight: 4 x 15
Power supply: 12Vdc
Power consumption: 100mA approx.
Size: 280 x 100 x 54 mm
Receiving unit: PSD (optical band-passed filter)
Audio filters: high pass and low pass
Power supply: 12Vdc
Power consumption: 170mA approx. (with camera, 70 mA (camera off)
Size: 170 x 100 x 45 mm
Highest level investigations by audio interception in non-physically accessible places, acting from the outside through glass and windows. Minimal chance of exposure.