Rockville REQ20 19" Rack Mount Pro Dual 10 Band Graphic Equalizer EQ w/VU Meters
Guitar Rack System (2290, SPX900, Mod Pro, Echo Pro, RSP-550, RJM, dbx, Rane EQ+Mixer, Shelf + more) | Reverb
Amazon.com: EMB EQ76 19'' Rack Mount Dual 15 Band 4 Input Stereo Graphic Equalizer Pro DJ with 2 RCA line input and output, Removable Rack Mount Brackets and 110V/220V Switchable Power Source :
Boss Ge-21 Graphic Equalizer Half Rack Series and 12v AC Adapter Made in Japan for sale online | eBay