Dual 31 band EQ with swept high and low pass filters
Balance XLR in and out
Great for stage or studio
"The 31 slider-controlled filters are constant Q types and have a centre-frequency accuracy of 3%. In addition, there are high-cut and low-cut filters which have a usefully sharp 12dB per octave slope and are variable over the frequency ranges 10Hz to 250Hz and 3kHz to 40kHz respectively."