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A laser microphone is a surveillance device that uses a laser beam to detect sound vibrations in a distant object. It can be used to eavesdrop with minimal chance of exposure.
A laser microphone is a "surveillance device that uses a laser beam to detect sound vibrations in a distant object". - Wikipedia. It's also known as a Laser Based Listening System (LBLS).
Our Spectra Laser microphones are professional laser audio surveillance tools that will allow law enforcement professionals to surreptitiously listen in remotely on any premises by using a beam of invisible light as the sound-carrying medium and without any need to break-in or enter the target room.
Laser microphones are a remarkable technological advancement that utilizes the principles of laser optics and vibration detection to remotely capture audio.
The M+ version of a laser microphone makes it possible to eavesdrop on a conversation from a distance (up to 400 m) without entering the monitored room and ignoring obstacles, such as walls or window glass. An invisible laser beam plays the role of a sound-carrying medium.
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The SPECTRA LASER M TYPE is our best-selling Laser microphone. Brand new project, developed and designed with simplicity in mind, it is nevertheless a professional system allowing remote eavesdropping of a target room by shooting an invisible Laser beam from up to 300-400 mts/yds away.
Portable laser microphone with a range of 400 m. Fast microphone installation and adjustment. Digital sound recorder. Explore the Laser Microphone GMD2200NEO, a state-of-the-art surveillance tool with a remarkable 300m range.
All the “Ghost” series Laser microphones offer unprecedented features such as: complete undetectability to any detectors (e.g.: optical scanners, RF scanners and non-linear junction detectors) immunity to Laser countermeasures. highest audio quality in the industry for a Laser microphone.
Laser microphone. In a standard microphone, sound waves move a diaphragm and these movements are translated into electricity. But the diaphragm’s mass and resilience can easily reduce its...