The dbx 2 Series - Single 31 Band Graphic Equalizer is a signal processor sold brand-new by Victory Musical Instruments, a veteran-owned authorized dbx dealer in Miami, FL. Questions? Call 844-687-4208.

At a Glance

Exceptional sound and rugged reliability

When the pros need an EQ, they turn to dbx. With a proven track record that spans four decades, dbx® EQs are the industry standard for touring, studios, and audio installations. With the dbx heritage of revered pro EQs, the 131s meets the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls.

The dbx 131s includes a single 31-band channel of 1/3-octave equalization, ±12 dB input gain, switchable ±6 dB or ±12 dB boost/cut range, 20mm nonconductive sliders, an intuitive user interface, and output level metering. From its extended 10Hz to 50kHz frequency response and 110 dB dynamic range to the quality componentry and meticulous attention to detail, the 131s offers exceptional sound and rugged reliability that guarantees you will always sound your best.

Sure to find a home in the studio, on tour and with installed sound venues, the dbx 131s is destined to take its rightful place in the lineage of great dbx signal processors that are the professional's choice in signal processing. With such affordable quality, there's no longer any excuse for compromising your sound.

Key Features

• Single 31-band, 1/3-octave Constant Q frequency bands
• Switchable boost/cut ranges of ±6 or ±12dB
• 12dB per octave, 3dB down @ 50Hz low-cut filter
• Front panel bypass switch
• ±12 dB input gain range

Frequently Asked Questions

Is the dbx 2 Series - Single 31 Band Graphic Equalizer authentic and covered by warranty?

Yes. The dbx 2 Series - Single 31 Band Graphic Equalizer is sold brand-new and factory-sealed by Victory Musical Instruments (VMI), an authorized dbx dealer (veteran-owned, based in Miami, FL), so it carries the full manufacturer warranty. Buying through an authorized dealer also protects your warranty and support eligibility.

Which exact model is the dbx 2 Series - Single 31 Band Graphic Equalizer, and how do I make sure I order the right one?

This listing is the dbx 131S. If you are comparing similar dbx models, match on the exact model/SKU (131S), since closely named products can differ in features and capability. The current price is shown on this page; for a quote, lead time, or help confirming the right fit, call 844-687-4208.

What is the dbx 2 Series - Single 31 Band Graphic Equalizer used for in a system?

This unit handles signal management in a fixed or live system (for example mixing, zoning, routing, or DSP) as described in the title and spec table above. For larger installs it is typically rack-mounted and networked. We can confirm I/O count and protocol for your design.

Is the dbx 2 Series - Single 31 Band Graphic Equalizer rack-mountable?

Most processors and mixers in this category are designed for standard 19-inch rack mounting; the rack size, when known, is noted in the spec table above. Tell us your rack space and we will confirm the unit fits your install.

How do I get help choosing or setting up the dbx 2 Series - Single 31 Band Graphic Equalizer?

Call our team at 844-687-4208 or reach out through victorymusical.com. As a veteran-owned authorized dealer we can confirm compatibility, lead times, and the best configuration before you buy.