These are 100% working and tested. In good physical shape beside normal wear and scratches. 19” rack mountable. These do NOT include the front panel covers. What’s in the pictures are what you receive.
Frequency Bands: 30 1/3-octave bands, 25 Hz to 20 kHz. 2-channel, 30-band 1/3-octave graphic equalizer in a 2U rack-mount design, featuring Constant-Q filters and interpolating bandwidth for precise sound shaping.
Channels: Two (Dual Channel). -Sliders: 20 mm with center detents. -Bands: 30 bands (1/3-octave ISO spacing, 25 Hz - 20 kHz).