• Gift Certificate
  • Track Order
  • Help
  • Feedback [+]
  • Ship To: US Flag
  • Shop by Department
  • Hot Deals

MF MD HG Special Financing

dbx 231s Dual Channel 31-Band Graphic Equalizer  

  • Write a Review
SKU 
#H71341000000000
Best Seller

Overview

  • Dual 31-band, 1/3-octave Constant Q frequency bands
  • Switchable boost/cut ranges of ±6 or ±12 dB
  • Front panel bypass switch
Description & Specs
  • MSRP:
    $279.95
  • Your Savings:
    - $80.00
  • Your Price:
    $19995
1 Used From $175.96

In Stock & Ready To Ship

Gold Coverage: (What’s This?)

+ Add to Wish List
See All dbx Equalizers
dbx

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 231s meets the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls.

The dbx 231s includes two 31-band channels 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 112 dB dynamic range to the quality componentry and meticulous attention to detail, the 231s 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 231s 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.

Features

  • Dual 31-band, 1/3-octave Constant Q frequency bands
  • Switchable boost/cut ranges of ±6 or ±12 dB
  • Front panel bypass switch
  • ±12 dB input gain range
  • 4-segment LED ladders for monitoring output levels
  • XLR and TRS Inpts and Outputs
  • Frequency Repsonse of 50kHz
  • Dynamic range of greater than 108dB

With such affordable quality, there's no excuse for compromising your sound.

 

231s Dual Channel 31-Band Graphic Equalizer Specifications:

  • Input
  • Connectors: 1/4" TRS, female XLR (pin 2 hot)
  • Type: Electronically balanced/unbalanced, RF filtered
  • Impedance: Balanced 40k ohm, unbalanced 20k ohm
  • Max Input Level: >+21dBu balanced or unbalanced
  • CMRR: >40dB, typically >55dB at 1kHz
  • Outputs
  • Connectors: 1/4" TRS, male XLR (pin 2 hot)
  • Type: Impedance-balanaced/unbalanced, RF filtered
  • Impedance: Balanced 100 ohm, unbalanced 50 ohm
  • Max Output Level: >+21dBu balanced/unbalanced into 2k ohm or greater
  • >+18dBm balanced/unbalanced (into 600 ohm)
  • System Performance
  • Bandwidth: 20Hz to 20kHz, +0.5/-1dB
  • Frequency Response: <10Hz to >50kHz, +0.5/-3dB
  • Dynamic Range: Typicall >112dB
  • Signal-to-Noise: Typically >95dB
  • THD+Noise: <0.003%
  • Interchannel Crosstalk: <-90dB, 20Hz to 20kHz
  • Function Switches
  • EQ Bypass: Bypasses the graphic equalizer section in the signal path
  • Low Cut: Activates the 50Hz 12dB/octave high-pass filter
  • Range: Selects either +/- 6dB or +/- 12dB slider boost/cut range
  • Power Supply
  • Operating Voltage: 100VAC-240VAC 50/60Hz
  • Power consumption: 15W
  • Mains Connection: IEC receptacle
  • Physical
  • Weight: 6.2 lbs.(2.81 kg) Shipping weight 7.9 lbs.(3.58kg)
  • Dimensions: 3.5" (8.9cm) H x 6"(15.24cm) D x 19" (48.26cm) W
Customer Reviews
Loading....

Review Snapshot®

by PowerReviews
dbx231s Dual Channel 31-Band Graphic Equalizer
 
3.5

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

Reviewed by 4 customers

Sort by

Displaying reviews 1-4

Back to top

 
5.0

This Is A Great Equalizer

By Rick

from South Carolina

About Me Experienced

Ask me a question

Verified Buyer

Pros

  • Clear Sound
  • Easy To Use
  • Powerful
  • Professional Functions
  • Versatile

Cons

  • None I Could Find

Best Uses

  • Events
  • Home Studio
  • Performances

Comments about dbx 231s Dual Channel 31-Band Graphic Equalizer:

This EQ made a significant improvement to my system. Highly recommended !

Comment on this review

 
4.0

It works

By Jordan Grunow

from Very Northern Wisconsin

About Me Professional Musician

Ask me a question

Verified Buyer

Pros

  • Clear Sound
  • Easy To Use
  • Value For The Money

Cons

    Best Uses

    • Events
    • Performances
    • Professional Recording

    Comments about dbx 231s Dual Channel 31-Band Graphic Equalizer:

    I use it to EQ blues harp and acoustic lap steels through guitar amps. Works fine in that application.

    Comment on this review

    (14 of 14 customers found this review helpful)

     
    1.0

    dbx needs to recall these

    By gtr

    from va

    Verified Buyer

    Comments about dbx 231s Dual Channel 31-Band Graphic Equalizer:

    Got two of these and both had the same problem. Bring the sliders down from 250-20k and there is a loud hiss. The +-12db cut made no difference. Low cut made no difference on the first. Read other reviews with the same problem in the 231's. Not acceptable for dbx. The 231's need to be recalled.

    Comment on this review

    (1 of 1 customers found this review helpful)

     
    4.0

    dbx 231 equalizer

    By Emory Covan

    from Pensacola, FL

    Comments about dbx 231s Dual Channel 31-Band Graphic Equalizer:

    Have used this equalizer for 3 weeks now and it has made a tremendous difference. Can easily control the subtle sounds from low to high without the annoying feedback. For the price you can't go wrong.
    Have used this equalizer for 3 weeks now and it has made a tremendous difference. Can easily control the subtle sounds from low to high without the annoying feedback. For the price, you can't go wrong.

    Comment on this review

    Displaying reviews 1-4

    Back to top

    You are changing the Ship-To country.

    Our product catalog varies by country due to manufacturer restrictions. If you change the Ship-To country, some or all of the items in your cart may not ship to the new destination.