Sound Processors

Sound Processors for Live Rigs & Venue Installs

Controlling your sound from the stage to the back of the room starts with the right signal processing. A well-chosen graphic EQ can kill feedback before it embarrasses you mid-set, while a properly configured crossover keeps your subs and tops working in harmony instead of fighting each other. For performers relying on in-ear or wedge monitoring, a personal monitor solution puts mix control in your own hands, so a bad monitor send from front-of-house never costs you another note.

Dual-channel graphic EQs in 15-band and 31-band formats are road-proven tools for both FOH engineers and monitor techs — the visual curve lets you make fast, confident cuts under pressure when a room turns on you. Crossovers in stereo 2-way and mono 3- or 4-way configurations are essential for anyone running bi-amped or tri-amped speaker systems, protecting drivers and delivering tighter, more powerful low end. At the touring and install end of the range, advanced monitor management systems add DSP calibration and routing flexibility for permanent venue setups or professional production rigs.

The lineup at LV Guitars spans from practical, no-fuss processors suited to rehearsal spaces and smaller venues up through professional-grade units built to handle the demands of consistent live production. DBX, JBL, and Soundcraft each bring different strengths — DBX for analog signal processing heritage, JBL for integrated install and monitoring solutions, Soundcraft for live-sound pedigree. Think about rack space, I/O count, and whether you need analog straightforwardness or DSP-driven control when narrowing your choice.

  • dbx PB48 48-Point Patch Bay
    $180.00
  • dbx 234xs Stereo 2/3 Way,Mono 4-Way Crossover with XLR Connectors
    $380.00
  • dbx 1261 12x6 Digital Zone Processor
    $1,185.00
  • dbx 131s Single 31-Band Graphic Equalizer
    $275.00
  • Authorized dealer. Full warranty.Every new instrument here carries the complete manufacturer warranty - we're authorized for every brand we sell.About us →
  • dbx 231s Graphic EQs
    $335.00
  • dbx PMC16 Personal Monitor Solutions
    $735.00
  • dbx 234s Stereo 2/3 Way,Mono 4-Way Crossover
    $330.00
  • dbx AFS2 Advanced Feedback Suppression Processor with Full LCD Display
    $485.00
  • dbx CT-3 Advanced Cable Tester
    $240.00
  • dbx DI4 Active 4 Channel Direct Box with Line Mixer
    $180.00
  • B-Stock = open-box dealsInspected, fully playable, discounted, and photographed unit by unit so you see exactly what ships.Shop B-Stock →
  • dbx 530 Parametric EQ - 500 Series
    $340.00
  • dbx 580 Mic Preamp - 500 Series
    $395.00

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