Active Protection Complex "Orbita-3" for Securing Acoustic Information Leakage

The Orbit-3 active protection complex is a technical means of active protection and is designed to provide protection of acoustic speech information from leakage through acoustic and vibration channels, as well as through PEMI channels and interference through power supply and grounding circuits. The product consists of two structurally united functional systems: <ul> <li>- Vibroacoustic protection system (VAPS);</li> <li>spatial noise and interference cancellation system (SPZN).</li> </ul>SVAZ is designed for noise reduction of the following structures: <ul> <li>- glazing of window openings;</li> <li>walls and floors;</li> <li>doorways;</li> <li>heating and water supply pipes, ventilation ducts and other engineering communications.</li> </ul>SPZN is designed to protect speech information processed by sound reinforcement equipment (SZU) and other OTSS from leakage in the speech frequency range through the electro-magnetic field and power supply and earth wires.