Home » DBX Signal Processing: DriveRack, Compressors & EQ for Pro Audio

DBX Signal Processing: DriveRack, Compressors & EQ for Pro Audio

Filter products
The highest price is $1,290.00
$
$
Clear all

7 Products

Some brands you spec because they're flashy. DBX you spec because the system has to work; every show, every install, every time. For decades, DBX signal processing has been the quiet backbone of professional rigs, doing the unglamorous work of keeping audio clean, controlled, and protected. At Square Cable, we stock the DBX lineup for the production crews, integrators, and venues who know that the processor rack is where a good system becomes a great one.

Why DBX Owns the Processor Rack

The DBX DriveRack family is a collection centerpiece. A single unit handles crossover, EQ, limiting, and feedback suppression; the whole loudspeaker management chain in one box,  which means fewer points of failure and a cleaner rack for your clients. For integrators dialing in a fixed install or rental houses sending systems out the door, that kind of all-in-one control is a serious time saver.

Here's where DBX earns its spot in the rack:

  • Loudspeaker protection: Built-in limiting and crossover management keep expensive cabinets safe from abuse.
  • Room tuning made simple: Auto-EQ and feedback suppression get a system dialed in fast, even in tricky rooms.
  • Set-and-forget reliability: In fixed installs, DBX gear runs for years without a second thought.
  • Recallable presets: Store and recall system settings, which is gold for rental inventory and multi-room jobs.

The DBX Compressor & Equalizer Lineup

Beyond system management, the DBX compressor remains an industry reference. The DBX 266xs in particular is a staple dual-channel compressor/gate that shows up in racks everywhere: front of house, broadcast, install, because it does its job transparently and takes a beating. When a client needs clean dynamics control without coloring the signal, this is the easy recommendation.

On the EQ side, the DBX equalizer line gives you the graphic and parametric tools to tame problem frequencies and keep a system sitting right in any room. Pair a DBX processor with a solid amp and loudspeaker setup, and you've got a signal chain that holds up under real-world conditions.

What makes DBX dynamics and EQ gear an easy stock decision:

  • Reference-grade compression with the 266xs leading the dynamics lineup.
  • Flexible EQ options in graphic and parametric formats for room correction.
  • Rack-standard form factors that drop straight into existing systems.
  • Trusted across applications from live sound to broadcast to fixed install.

Built for the Accounts You Serve

Square Cable works with production companies, rental houses, integrators, and venues that can't afford a system going down mid-event. DBX fits that mandate: proven processing, recognizable to every tech who opens the rack, and priced to protect your margins. Open a dealer account, and you'll get wholesale pricing across the full DBX range, plus support to help you spec the right processor for the job.

DBX Q&A: What Pros Ask Before They Buy

Can a DBX DriveRack replace my separate crossover, EQ, and limiter, or do I still need those?

The DriveRack is built to consolidate all of that into one unit: crossover, EQ, limiting, and feedback suppression in a single rack space. For most systems, you can pull the separate boxes and let it run the whole loudspeaker management chain.

Is the DBX 266xs compressor good for live sound, or is it more of a studio piece?

It's a true workhorse for both. The 266xs is a dual-channel compressor/gate that shows up in live racks, broadcast, and install work because it's transparent, simple to dial in, and tough enough to live in a touring case.

How hard is it to tune a room with DBX gear if my install crew isn't full-time audio?

That's where DBX shines. The DriveRack's auto-EQ and feedback tools walk you through getting a system dialed in, so a competent install crew can get professional results without a dedicated system tech on site.

Will DBX processors drop into a rack I've already built with other brands?

Yes. DBX gear uses standard rack form factors and standard I/O, so a DBX equalizer, compressor, or processor integrates cleanly into a mixed-brand system without special adapters.

Shop DBX at Square Cable

Browse the full DBX DriveRack, compressor, equalizer, and processor lineup here. If you're buying for a business, it's worth opening a dealer account for wholesale pricing on the gear that keeps your systems running clean. Questions about fitting DBX into a build or a rental rack? Just ask. We're glad to help you spec it right.