free shipping at parts express

Behringer SX3040 Exciter Stereo Sound Enhancement Processor

Brand:|Model: SX3040|Part # 248-6386
The SX3040 by Behringer is a professional signal processor that lends audio signals more detail, contour, and presence with dedicated drive, tune and mix controls for each channel enable fast and easy setup as well as ultimate sound improvement.
In Stock
- Order Soon - Only 3 Left In Stock
List Price$149.99
You Save33%
Your Price
Part # 248-6386
  • Dramatically improves your sound by adding clarity, dimension and depth
  • Dedicated Tune, Harmonics and Mix controls per channel
  • Broadcasting and webcasting: adds loudness and live presence
  • Dedicated Drive, Tune and Mix controls per channel on the Bass Processor section
  • Servo-balanced inputs and outputs with 1/4" TRS and gold-plated XLR connectors
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany

Product Details

Behringer SX3040 Exciter Stereo Sound Enhancement Processor

The SONIC EXCITER SX3040 stereo sound enhancement processor gives your music the additional dimension you've been looking for. This processor is the ultimate sound improvement tool for home recording studios, DJ systems, keyboard racks, web-casting plus 5.1 and hi-fi setups.

The SX3040 provides increased clarity and punchy bottom end to your sound system. It improves the natural brightness through harmonic enhancement and adds density to the low frequencies through phase compensation. Fasten your seat belt and take off with a new sound dimension!

Specifications: • Frequency response: 10 Hz - 120 kHz, ±3 dB • S/N ratio: >90 dB, unweighted, 20 Hz to 20 kHz • Distortion: 0.005% typ. @ +4 dBu, 1 kHz • Crosstalk: >90 dB • Dimensions: Approx. 1-3/4" H x 19" W x 8-1/2" D • Weight: Approx. 4.9 lbs.

Behringer SX3040 Exciter Stereo Sound Enhancement Processor
  • BrandBehringer
  • ModelSX3040
  • Part Number248-6386
  • UPC736211577245
  • Product CategoryEffects Processors / DSP Modules
  • Unit of MeasureEA
  • Product Rating
    (1 Reviews)
  • Weight6.95 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

View similar products to the Behringer SX3040 Exciter Stereo Sound Enhancement Processor
in the Effects Processors / DSP Modules product category.


Behringer SX3040 Exciter Stereo Sound Enhancement Processor
Behringer SX3040 Exciter Stereo Sound Enhancement Processor is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from makes a big differenceI put this product in my pa rack and right off the back big difference the bass is so hard now I mean chest pounding low end. You need this in your rack if you want that deep bass
Date published: 2015-05-13
  • 2016-02-13T06:52CST
  • bvseo_cps, prod_bvrr, vn_cps_3.1.6
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_248-6386, PRD, sort_mostRecent
  • clientName_PartsExpressInternational

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email  for a prompt reply.
Behringer SX3040 Exciter Stereo Sound Enhancement Processor

Proper cables to connect between Eq and amp

I tried to connect the exciter between a behringer eq and a qsc amp. I bought xlr - 1/4"trs cables and they don't seem to work. At least I couldn't hear the 3040 effects. Stacey at PE suggested 1/4 mono. Should I get 1/4 mono x 1/4 mono or 1/4 mono x xlr? Or something different?
Asked by: PauseButtonAudio
I would stay with 1/4" phone mono cables---unless there is a total cable run of more than around 25'. {you can fudge that number if there is not too much RF noise}. RTS cable is usually used when the 1/4" jacks are all balanced---then your cable runs can be longer. Several top tour guitarists use 30'+ cables so they can have the run of the stage. BUT---these people use top quality everything and maintain low noise levels. PE has a good supply of high end cables.
Answered by: Joe from San Francisco
Date published: 2013-09-10

Is the Behringer SX3040 Stereo Sound Enhancement Processor also suitable for pro sound use ?

Asked by: roger1189
Behringer products are designed for Pro Sound use.
Answered by: mikevv
Date published: 2013-09-09
  • 2016-02-13T07:52CST
  • bvseo_cps, prod_bvqa, vn_cps_3.1.6
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_US, sid_248-6386, PRD, sort_recentQuestionsFirst
  • clientName_PartsExpressInternational
Parts Express FacebookParts Express TwitterParts Express YouTubeParts Express PinterestParts Express SpotifyParts Express Instagram
Live Chat Software