The BNG-200 can provide a good clean brown noise sound through your stereo system or through a set of computer speakers, which is a far better alternative than listening from "tinny" little speaker found in sound conditioners.
Noise signals consist of true random impulses unlike the more common pseudo-random digital noise generators which create an algorithmic sequence of bits that eventually repeats. Amplitude peaks follow natural Gaussian distribution.
This device produces TRUE brown noise which is characterized by a 3 decibel drop in energy per octave.The soothing sound of brown noise is rich in bass and resembles the roar of a very large waterfall (please see the picture gallery for spectrum analysis).
Contains a special sophisticated filter that removes all frequencies that are outside the range of human hearing (infrasonic & ultrasonic). This eliminates unnecessary loading that may otherwise be imposed on your audio system. Enclosure is made from rugged high-impact ABS plastic. Product is RoHS Compliant and is constructed with lead-free components and lead-free solder.
Purchase includes RCA cables (for hook-up to external audio equipment) AC adapter, and Owner’s Manual. Comes with a 30 day money-back guarantee and a two year warranty.