The DOD SR231 QX Dual Channel 31-Band EQ is a versatile 2U rack mount graphic equalizer designed for professional audio applications. With a frequency range of 31 bands, this analog equalizer provides precise control over your audio signal. The unit features XLR input and output ports, allowing for easy connectivity with various audio devices. Its black color and compact design make it a sleek addition to any studio setup. With active feedback reduction and equalizer features, this DOD model ensures high-quality sound processing for a variety of audio needs.

THIS UNIT WORKS BUT HAS THESE TWO ISSUES.

1. Channel 2 (under 100 db slider is missing.

2. Missing the screws that held the slider in place.

GOOD NEWS SELLING AT PARTS PRICE!