The DS2600 Portable Eavesdropping Protection Pack comes complete and ready to travel. When a secure room is not available, confidential speech privacy is still attainable with Dynasound’s PEP pack. 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. Dynasound’s DS1390 is designed for under-floor use.ĭownload DS1390 Spec Sheet (for 70 volt systems)ĭownload the DS1398 Spec Sheet (for networked systems) Using a Laser, Photodiode, some simple electronics, an NI myDAQ, and LabVIEW - listen to conversations from a great distance through solid glassDon't liste. Reverberant spaces under raised access floors can channel sound from one office to another. Often in commercial office space, there is no way to control who may have access to outer perimeter walls. Wall maskers protect wall surfaces from spike microphones or other listening devices. Duct maskers fill the interior of the duct with protective sound masking. It uses a laser beam to detect sound vibrations from a. The sun is reflecting off elements inside the lens, causing dots or flare. Our Spectra Laser microphones are professional laser audio surveillance tools that will allow law enforcement professionals to surreptitiously listen in. A Laser Bounce Listening System (LBLS) is a surveillance device that is used for listening private discussions from a far-off distance. The DS2400 is for 70 volt systems, while the DS2408 is for networked systemsĭuctwork can easily channel conversations from one room to another or can be used to hide listening devices. The green and blue 'laser' dots at lower left are actually lens flare caused by the bright sun at upper right. The DS2500 is for 70 volt systems, while the DS2508 is for networked systems.ĭoor maskers provide protection from intentional eavesdroppers by applying low-level sound masking to the door, filling the gaps around the door with protective sound.ĭynasound window maskers provide protection from laser microphones or sensitive parabolic listening devices which can be aimed at windows from a great distance. Sound transmission through utility penetrations, access floor cavities, and above suspended ceilings can create a lack of confidential privacy.ĭownload Eavesdropping Protection Brochure Windows are vulnerable to laser listening devices, ductwork can easily channel sound to adjacent areas and doors form an obvious weak point. When viewed as a six-sided enclosure, the breech points of most rooms can be easily identified. These solutions are regularly used to protect corporate intellectual property, mission-critical conversations, and national security. Support fast fingerprint collection, integrate fiber laser recording equipment, simulate high-precision fingerprint model to crack electronic equipment with fingerprints 2. Since 1975 DynasoundPro products have been leading innovation in the field of audio surveillance countermeasures. eavesdropping protection systems are designed to prevent deliberate and intentional attempts to intercept private and confidential conversations.
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