The EQ130 is a single-channel 31-band, 1/3-octave equalizer in a single rack space. It features constant Q-circuitry with a 5% center frequency accuracy, switchable low-cut filter with LED, selectable 6dB or 12dB range with LED, active balanced and unbalanced input/output connect… $79.99 - See more - Buy online
One of the finest graphic equalizers on the market today, the rackmountable GEQ-215 was developed using the expertise of professional sound engineers and working musicians. Manufactured for superior performance and flexibility, this compact and durable all-steel chassis design pr… $79.99 - See more - Buy online
It lets you notch out unwanted frequencies, EQ for room characteristics, and sweeten audio. The PEQ-5B provides five bands of parametric EQ with 15dB boost/cut per band, constant-Q, state-variable filter circuitry for precision control of tone coloration, parallel phase filters f… $119.99 - See more - Buy online