The TSD-GPN1200 sound masking generator is a great solution for basic masking systems.The analog topology design eliminates repeating cycles commonly found in other manufactures low cost digital designs.The TSDGPN1200 allows selection between pink or white noise sources and incorporates a variable balanced output to match any amplifier input requirements.Additionally, a 4W, output is provided to power up to six masking loudspeakers tapped at .5W each.A variable hi-cut filter with operating range between 1kHz and 8kHz at a slope of 6dB per octave supports equalization requirements for Sound Masking systems.Both outputs may be used simultaneously allowing large zones to be addressed with external equalization and amplification while a smaller zone is powered by the internal amplifier with spectrum control provided by the hi-cut filter.