In Stock. 45 Day Lowest Price - 100% Satisfaction Guarantee. 8 channels of 30 band digital EQ in ONE RACK SPACE! The Alesis DEQ830 crams a lot of processing power into one rack space without compromising quality. Whether you are using the DEQ830 in your monitor rig, a live sound application, installed sound system, or even your recording studio, you can count on amazing digital quality with superior ease of use. The DEQ830 has tons of memory locations, a "lock out" feature, built in real time analyzer, and more!