DS1020R Non-Stationary Soundmasking Source, Generator with equalizer, one channel

Analog, non-deterministic, non-stationary source of soundmasking and vibration for critically secure rooms. All models contain a soundmasking source, low-pass filter, 1/3 octave equalization, output monitor in a 3-1/2 inch rack space. The DS102 series creates a complex signal layered of random sound, music, or other sources (depending on model configuration). Rack mount.