ALESIS DEQ830 Digital Graphic Equalizer 8 Channel 1U 1 3 Octave EQ Tested
ALESIS DEQ830 Digital Graphic Equalizer unit. About the DEQ830. Featuring precise filtering, programmable presets, and an intuitive front-panel interface, it is well-suited for applications such as Even though it is no longer in production, it remains highly popular among professional audio system operators and collectors of classic Alesis digital audio gear.