Description
The ART EQ341 gives you two independent 15-band, 2/3-octave graphic equalizers in a single 1U rack space, built for engineers who need fast, accurate tonal control at FOH or on stage. Constant-Q filtering keeps center frequency accuracy tight at 3%, so cuts and boosts stay musical instead of smearing adjacent bands — critical when you’re notching feedback or shaping a room without disturbing the rest of the mix.
Each channel runs independently with its own bypass switch and LED indicator, letting you A/B processing on the fly during soundcheck or a live set. A range switch lets you choose between +/-6dB or +/-12dB of adjustment per band, so you can work with subtle corrective EQ or push harder for problem rooms and monitor wedges. Variable input level controls and clip indicators help you gain-stage cleanly across the signal chain, while the ground lift switch and internal power supply with selectable line voltage make this a genuinely tour-ready, install-friendly box.
Connectivity covers active balanced and unbalanced I/O, so it slots into virtually any rig — house systems, monitor sends, or studio patch bays — without extra converters. The all-steel 1U chassis is built for repeated load-in/load-out abuse and standard 19″ rack mounting.
- Dual channel, 15-band, 2/3-octave graphic EQ
- Constant-Q circuitry, 3% center frequency accuracy
- Selectable +/-6dB or +/-12dB boost/cut range
- 20mm center-detent frequency sliders
- Balanced XLR, active balanced 1/4″, and unbalanced RCA in/out
- Per-channel bypass switch with LED, variable input level, clip indicators
- Ground lift, internal power supply, selectable line voltage
- Rugged all-steel 1U rack chassis
- One year warranty
This unit is offered as a demo model.






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