White Noise Generator - 3 Channel with 3 Transducers And 1 Speaker

The DNG-2300-4 3-Channel White Noise Generator with 3 Transducers was created to keep conversations and information private. Conduct confidential meetings and speak freely in your office, conference room or any private space. Listening devices, bugs, thin walls or the carrying of a voice don’t stand a chance against the DNG-2300-4. 3-Channel White Noise Generator with 3 TransducersDNG-2300-4How does it work?When the white noise generator is paired with the transducers and speakers, it produces a low level audible interference by creating vibrations onto the surface of the walls in the protected space. The speaker creates audible interference to prevent sound and voice leaks through the air, insert the speaker in the voids, cavities and ventilations systems. If any form of eavesdropping devices are used it will block the voices and instead it will pick up and relay back the vibrational and audible white noise created by the complete audio security device DNG-2300, TD-2300 and SP-2300.Ho