--- product_id: 253528264 title: "131s Single Channel 31-Band Equalizer" brand: "dbx" price: "€ 918.86" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.be/products/253528264-131s-single-channel-31-band-equalizer store_origin: BE region: Belgium --- # 12dB gain 1/3-octave bands 31-band EQ 131s Single Channel 31-Band Equalizer **Brand:** dbx **Price:** € 918.86 **Availability:** βœ… In Stock ## Summary > 🎢 Elevate Your Sound Experience! ## Quick Answers - **What is this?** 131s Single Channel 31-Band Equalizer by dbx - **How much does it cost?** € 918.86 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/253528264-131s-single-channel-31-band-equalizer) ## Best For - dbx enthusiasts ## Why This Product - Trusted dbx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Low-End Clarity:** 12dB per octave low-cut filter ensures clean bass response. - β€’ **Precision Tuning:** Achieve flawless sound with 31-band control. - β€’ **User-Friendly Design:** Front panel bypass switch for quick adjustments. - β€’ **Dynamic Range Control:** Switch between 6 or 12dB boost/cut for ultimate flexibility. - β€’ **Versatile Connectivity:** Compatible with ¼” TRS and XLR inputs/outputs. ## Overview The DBX131s Single Channel 31-Band Equalizer is a professional-grade audio tool designed for precision sound tuning. With its 31 frequency bands and flexible boost/cut options, it allows users to tailor their audio output to perfection. The low-cut filter enhances clarity, while the user-friendly design ensures quick adjustments. Ideal for both studio and live settings, this equalizer is a must-have for any serious audio professional. ## Description DBX131s Single Channel 31-Band Equalizer ## 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 - Inputs: ¼” TRS and female XLR (pin 2 Hot) - Outputs: ¼” TRS and male XLR (pin 2 Hot) ## Technical Specifications | Specification | Value | |---------------|-------| | Item Weight | 2.18 Kilograms | | Product Dimensions | 48.26 x 15.24 x 4.45 cm; 2.18 kg | | Item model number | 131s | | Size | 31-band | | Hardware Platform | CONSUMER_ELECTRONICS | ## Images ![131s Single Channel 31-Band Equalizer - Image 1](https://m.media-amazon.com/images/I/51mR1ei6P4L.jpg) ## Available Options This product comes in different **Size, style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Equalizzatore grafico piΓΉ che onesto *by P*** on Reviewed in Italy on 5 September 2023* Equalizzatore grafico piΓΉ che sufficiente per uso domestico. Buona costruzione. Non Γ¨ dotato di interruttore on off quindi da collegare a prese di corrente assistite .Apparecchio arrivato con 3 giorni di anticipo perfettamente imballato . Complimenti al venditore . ### ⭐⭐⭐⭐⭐ Kauf *by K***E on Reviewed in Germany on 10 July 2021* Einfach nur Perfekt ### ⭐⭐⭐⭐⭐ Signal processing perfection, incredible for the price *by A***R on Reviewed in the United States on 29 October 2019* This wonderful EQ is worth far more than it costs. The system: Levinson #39 transport/pre-amp, Levinson #31 amp, NHT 3.3 speakers, Transparent Reference XL cabling throughout. This setup has first class imaging, and it's now in the the best acoustic setting so far. Even so, it is a suburban house with furniture, rugs and display cases. Tested with Stereophile CD 1, there were several peaks and valleys, rather large in the <60Hz range. To the ear, the soundstage would shift a lot with just a little head movement. I've run the stereo in its new home long enough to know its imaging characteristics well for a number of favorites.The dbx 215s is between the pre-amp and amp. All connections are balanced. Before turning it on, the EQ was flattened so I could compare the soundstage before and after. What I hear is remarkable. Consider: audio imaging comes from waveforms whose phase is carefully preserved end-to-end. Any signal processing must, by its nature, delay the signal to do its magic. The 215s keeps wave phase perfectly aligned at all frequencies, at least as far as I could discern by ear or on the screen. There was no difference between the imaging with the EQ in or out. This clearly has sophisticated software on a fast DSP.Back to Stereophile CD 1. I agree with another review here: 15 bands is sufficient for tuning to an acoustic environment. The pass-band transitions are completely clean and phase-pure everywhere that's been tested. I've had two hours of tuning so far and know it can be improved even more. Heck, I'm in my office typing this and <30Hz freqs are propagating into the office as clearly as in the sound room. The reflections in the sound room are asymmetrical; I suppose that's true for everyone. This was managed nicely with left / right tuning, again using Stereophile #1. As the test tones move left and right, the reflective component of each side can be heard. As you adjust the 215s you can hear the changes tune out the reflections. With not much work the system now produces a luscious, tangible, smooth sound that pulls me out of the office to hear a song I know well - in a new way.The stereo is first-tier audio equipment, surprisingly brought to a higher level of performance by this remarkable little EQ at a price point unimaginable 5 years ago. Well done, dbx. ## Frequently Bought Together - dbx 131s Single Channel 31-Band Equalizer - Cable Matters 2-Pack Premium Short XLR to XLR Cables - 3ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/253528264-131s-single-channel-31-band-equalizer](https://www.desertcart.be/products/253528264-131s-single-channel-31-band-equalizer) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-04-22*