Are you trying to find equalizers and feedback controllers among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling equalizers and feedback controllers on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 29 hours of research and did 44 equalizers and feedback controllers tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best equalizers and feedback controllers you can buy today
- Professional 15-band stereo graphic equalizer for live and studio applications
- Revolutionary FBQ Feedback Detection system instantly reveals critical frequencies and can also be used as audio analyzer
- Ultra-low noise 4580 operational amplifiers for highest signal integrity
- Dedicated mono subwoofer output with adjustable crossover frequency
- Additional low-cut filter removes unwanted frequencies, e.g. floor rumble
- Rugged Portability: With a ultra-thin yet rugged chassis, our equalizer is perfect for on-the-go gigs or studio sessions. The sealed rotary controls resist dust, ensuring your equipment stays in top shape
- User-Friendly Interface: our equalizer with a large LED liquid crystal screen With a user-friendly interface and intuitive controls empowers you to effortlessly adjust the audio settings to suit your preferences. Fine-tune the bass, treble, and other frequencies with precision and ease
- Professional Grade Control: Dual-channel synchronized control of 31-band DSP-processed equalizer with LED spectrum indication per band and real-time 31-band frequency with 99% absolute accuracy. With cutting-edge noise gate noise reduction, use intuitive controls for precise audio production
- Versatile compatibility: Input and output interface support multiple types: TRS6.35/RCA Lotus/XLR XLR CANNON balanced interface，Connect to your equipment with ease. Whether it's a home studio setup or live performance equipment, our equalizers offer versatile compatibility. Easily integrate with microphones, musical instruments, home theater, pro audio and other sources
- PC control connection: The equalizer easily connects to your computer devices to enhance the audio experience. Bring exceptional clarity and depth to your music. Bypass graphic equalizer in the signal path with save and recall function to save multiple modes for recall
- Dual Channel Synchronized Control: DSP equalizer allows for precise adjustment and control over two channels simultaneously, enhancing audio performance
- 31 Band Digital Equalizer: spectrum analyzer provides detailed and customizable sound shaping across a wide frequency range for optimal audio quality
- 1U Ultra-Thin Chasis: DSP equalizer features rugged 1U rack mount, large digital screen, and versatile interface options (TRS6.35/RCA/XLR balanced interface)
- Stereo Graphic EQ: equalizer delivers accurate equalization for stereo sound systems, ensuring balanced and immersive audio playback
- Noise Reduction: audio equalizer effectively reduces unwanted background noise, enhancing clarity and fidelity in audio output
- LED Spectrum Display: digital equalizer offers real-time visual feedback of audio signals, making it easy to monitor and adjust settings for optimal performance
- PC Control: stereo graphic equalizer allows users to connect the equalizer to a computer for control point output
- Loki Mini+ transforms your system without getting in the way, or making itself known. Uses a single, discrete, current-feedback gain stage, coupled to passive LC filters for 3 bands, plus a gyrator for the bass.
- Loki Mini+ helps you adjust for imperfections and/or tune your system to the way you want it to sound. Bands: 20Hz, 400Hz, 2kHz, 8kHz. Adjustment: +/-12dB at 20Hz and 8kHz, +/-6dB at 400Hz and 2kHz. Includes a 100% passive bypass setting to offer the transparency and flexibility you need.
- Includes a USA power adapter intended for use ONLY in countries with 115VAC wall voltage such as the United States, Canada, and Mexico. Adapter will not work in 230VAC countries.
- Loki Mini+ uses LC filtering for very low hiss, but the inductors may pick up hum from other electronics. If you run into hum problems, move Loki Mini+ away from other electronics and try it with a different source.
- Designed and built in the USA.
- Professional 31-band stereo Graphic Equalizer for both live and studio applications
- Revolutionary FBQ Feedback Detection System instantly reveals critical frequencies and can also be used as Audio Analyzer
- Dedicated mono subwoofer output with adjustable crossover frequency
- Additional sweepable high and low cut filters for each channel remove unwanted frequencies e.g. floor rumble, tape hiss etc.
- Servo-balanced inputs and outputs with 1/4" TRS and gold-plated XLR connectors
- 7-BAND GRAPHIC EQUALIZER: Customize your audio with seven equalization bands, including low, mid, and high adjustments, each adjustable from -12dB to +12dB. Perfect for achieving deep bass, clear mids, and crisp highs tailored to any setting.
- WIRELESS MUSIC STREAMING: Enjoy seamless wireless streaming with built-in Bluetooth, making it easy to connect to your favorite devices. A blue LED indicator shows Bluetooth activity, ensuring effortless pairing and high-quality audio for every song.
- LOW PASS FILTER CONTROL: Fine-tune your audio with a low-pass filter featuring selectable frequency controls. Adjust the bass levels and use fader functions to manage front and rear channels, RCA output, and auxiliary inputs for maximum versatility.
- HIGH-PERFORMANCE AUDIO: This equalizer brings a powerful listening experience with precision controls, including master volume and adjustable subwoofer channel. Transform any space with balanced, immersive audio quality for music lovers on the go.
- COMPACT & DURABLE DESIGN: Compact and lightweight at 7'' x 4.72'' x 1.18'' inches and 1.62 lbs, this equalizer fits seamlessly into any setup. Runs on 11-14.5V with an output of 5V RMS, delivering reliable, high-quality sound every time.
- You can make your system sound the way you want. Deep bass? Absolutely. Sparkling highs? Yes again! Go ahead—treat yourself to your perfect sound. Lokius transforms your system without getting in the way, or making itself known.
- Bands: 20Hz, 120Hz, 400Hz, 2kHz, 6kHz, 16kHz.
- Adjustment: +/-12dB at 20Hz and 16kHz, +/-9dB at 120Hz and 6kHz, +/-6dB at 400 and 2kHz.
- Lokius integrates with any system, large or small, speaker or headphone, balanced or single-ended, for complete flexibility.
- Product is supplied with a 110–120VAC US power supply suitable for use in the United States, Canada, and Mexico. This power supply will not work in 220–240VAC countries. Lokius is designed and built in the USA.
- 【Accurate 31-Band Equalization】：Experience precise audio control with our advanced 31-band equalizer. This audio spectrum analyzer features real-time frequency point levels for each of the 31 bands, with 30 vibrant lights dedicated to displaying the signal levels. With 12 selectable jump modes, you can customize your audio experience like never before
- 【Sturdy Yet Portable Design】：Designed for durability, our 31-band digital equalizer features a standard 1U ultra-thin chassis that is both rugged and portable. The sealed rotary controls prevent dust from entering, ensuring your equipment remains in peak condition for all your audio needs, whether at home or on the go
- 【Intuitive User-Friendly Interface】：Adjusting your audio settings has never been easier! Our graphic equalizer is equipped with a large LED screen and an intuitive interface that simplifies the process of modifying your audio preferences. Enjoy seamless control over your sound with user-friendly buttons and visual feedback
- 【Versatile Connectivity Options】：This spectrum analyzer boasts a range of input and output interfaces, including optical and coaxial decoding, Lotus audio output, and USB disk lossless playback. Easily connect to multiple devices, making it an incredibly versatile addition to your audio setup
- 【Perfect for Various Applications】：Bring your audio experience to life with our audio spectrum analyzer, ideal for home theaters, KTV venues, music studios, and DJ equipment. It delivers a captivating visual and auditory experience, making it a must-have accessory for any music enthusiast or professional audio setup
- Professional 15-band stereo Graphic Equalizer for both live and studio applications
- Revolutionary FBQ Feedback Detection System instantly reveals critical frequencies and can also be used as Audio Analyzer
- Dedicated mono subwoofer output with adjustable crossover frequency
- Ultra low-noise audio operational amplifiers offer outstanding sound performance
- Shielded toroidal power transformer for ultra low-noise performance
- Featuring: Adjust gain Control / Output level Display/ EQ Slide Control / Subwoofer Xover Points / Subwoofer Switch
- Specification:
- EQ Center Frequencies: 60, 150, 400, 1K, 2. 5K, 6K and 15Khz / Equalization Range: +/- 12dB
- Input Impedance: 100 Ohm / Input Sensitivity: 4 Volts for 500mV out
- Frequency Response: 20hz to 20kHz +/- dB / Crossover Rolloff: 12dB/Octave / Power Requirement: 11-16V DC
- 【31-Band Equalizer】Audio spectrum analyzer has accurate real-time 31-band frequency point level and each frequency point uses 30 lights to display the level signal. Support 12 kinds of jump mode selection
- 【Versatile Interface】Input and output interfaces support multiple types: optical/coaxial decoding, Lotus audio output, U disk lossless playback, easily connect to your device
- 【Sturdy Yet Portable Design】Designed for durability, our 31-band digital equalizer features a standard 1U ultra-thin chassis that is both rugged and portable. The sealed rotary controls prevent dust from entering, ensuring your equipment remains in peak condition for all your audio needs
- 【User-friendly Interface】Our equalizer comes with a large LED screen, a user-friendly interface and intuitive controls, allowing you to easily adjust audio settings to suit your preferences
- 【Application】Bring your audio experience to life with our audio spectrum analyzer, for home theaters, KTV venues, music studios, and DJ equipment. It delivers a captivating visual and auditory experience, making it a must-have accessory for any music enthusiast or professional audio setup
- The latest 3 X DSP digital processing technology, DSP superimposed effect processing line, using a full metal panel, with color LCD screen USB MP3 Bluetooth optical With infrared remote control.
- Support for computer connection control: The panel is equipped with a USB interface, connected to the computer through the data cable, you can directly in the software It is very convenient to adjust the parameters directly in the software.
- Intelligent feedback suppresses Howling Prevention：Built-in anti-whistling module, can effectively suppress the whistling point, in the moment of power on the instantaneous processing of all the low noise, noise, a variety of harsh occasions can prevent whistling generation
- 5.1 channel output：Supports 5 audio inputs, BGM AUX USB Bluetooth and optical inputs. Supports 5.1 channel output, subwoofer output, center output, surround left and right channel output, main channel left and right output.
- Multifunctional: 4 kinds of factory professional mode selection, music, microphone tone double 7-segment parameter equalizer adjustment, boot delay and shutdown mute function, to prevent the impact of the post-amplifier and the maximum volume locking function
- 31-Band Spectrum:DSP processing equalizer is equipped with an LED spectrum indicator that displays the 31-band frequency point changes in real time. Featuring a LCD screen display, you can easily adjust the audio settings to suit your preferences.
- Integrated Equalization System:car audio equalizer amplifier, 10 presets can manually adjusted or customized, such as flat, loud, bass boost, mid-bass, treble boost, electronic, rock, hip-hop, pop and more) to meet your different needs.
- Rugged Portability:With an Standard ultra-thin yet rugged chassis, our equalizer is perfect for on-the-go gigs or studio sessions.The signal strength of each frequency band of treble/midrange/bass can be adjusted independently, making it easy to adjust the required parameters.
- Synchronization:Equipped with a USB interface, which can directly connected to computer through a data cable. Not only can adjusted on machine, but it can also connected to a computer and adjustment software can be opened on computer for adjustment.
- Applicable:Radio stations, multimedia conference rooms, recording studios, multi-functional entertainment halls, live event performance systems, home theaters, audio, and venues with strict system specifications.
- Product introduction: Adopt 32-bit high-performance DSP and AD/DA, 24-bit/48K sampling pure digital professional KTV front-end effector; LCD color high-resolution Chinese and English display. Dual-mode Bluetooth, play high-quality music, and can control at the same time Mobile phone Android APP and Apple APP; U disk music playback function, support MP3/WMA/WAV/FLAC/APE multiple formats;
- Optical digital audio input; 4 groups of microphone input, AB group of microphones, dual independent 5-segment parametric equalization; unique microphone feedback simulation algorithm, with 4 levels of intensity adjustable;
- Echo effect and reverberation effect for professional singing; music pitch change function. Output channels can be output independently; singing mode/hot dance mode/automatic mode; manager, user and primary mode, password management; password key lock function; volume initial value and the maximum value;
- It has 10 groups of user parameter storage and recall; VOD song request control interface RS232, wireless infrared remote control function; driver-free USB interface connection, real-time control of all parameters through PC software.
- Switching power supply realizes wide power supply operation (85-250V, 50/60HZ), energy saving, environmental protection, and low power consumption;
- 【High-Definition Lcd Display】Our Equalizer Uses A Large And Clear Lcd Display, Which Allows Real-Time Observation Of Various Parameters Such As Frequency, Volume, Mode, Etc. This Ensures A User-Friendly Interface For Easy Navigation And Seamless Control Of Audio Settings.
- 【4-Core Dsp Chip Processor】This Machine Adopts The New Dsp Digital Processor Technology, Adopts Digital-Analog Fusion Input And Output, And High-Quality Balanced Processing. Features Stage-Level Music, Vocals, And Reverb Adjustments.
- 【User-Friendly Interface】Our Equalizer Comes With A Large Led Screen, A User-Friendly Interface And Intuitive Controls, Allowing You To Easily Adjust Audio Settings To Suit Your Preferences.
- 【Noise Reduction】Audio Equalizer Effectively Reduces Unwanted Background Noise And Enhances The Clarity And Fidelity Of Audio Output.
- 【Extensive Compatibility】Suitable For All Types Of Audio Equipment, Including Public Broadcasting, Professional Audio, Audio And Video Equipment, Computer Servers, Dj Stations, And Other Musical Instruments.
- [Hi-fidelity Sound] Featuring ti ne5532 induction level operational amp for high fidelity, low noise.
- [Versatile Use] Inputs for electronics, turntables, guitars, etc. output suitable for speakers, headphones, av receivers, and more.
- [Balance Adjustments] 3 Band eq with left and right channel balance, volume control, and high, medium, low three segment balance adjustment.
- [Isolated Power Supply] Eq equalizer with isolated booster power supply for signal purity and dynamic range, suitable for on-board use without common ground interference.
- [Mini Preattenuation] Ne5532 circuit for pre attenuation compensation, -15db when power is off and 0db gain when on, reduces noise interference for pleasing sound.
- Home Equalizer: Our 31-Band Stereo Graphic equalizer allows you to achieve audio balance and refinement by making precise adjustments. With dual 31-segment delicate tone control, you can effortlessly fine-tune the desired effect.
- Visualize and Customize: Our equalizer features dual 31-segment spectrum indicators, providing clear visualization of each segment. Combined with the delicate tone control, effortlessly achieve the ideal sound quality tailored to your preferences.
- Independent Control for Optimal Sound: Clear signal strength indicators for each frequency band (high, mid, and bass) provide at-a-glance visibility, allowing you to independently control and fine-tune the audio parameters.
- Convenient Mode Saving and Recall: Save up to 10 different modes for future use. Simply press the SAVE button, select any mode from 1 to 10 using the CONTROL or GAIN button, and press SAVE again to save the selected mode.
- Versatile Applications: Whether you're a radio station, multimedia conference room, recording studio, live event performer, or simply setting up a home theater system, our 31-Band Stereo Graphic equalizer is perfectly suited for various settings.
- FOR CAR USES: EQ equalizer built in isolated booster power supply to ensure signal purity and dynamic range; Because is an isolated power supply, can also be used on board, without worrying about common ground interference
- LOW NOISE: The signal processing circuit of the 3 band EQ equalizer uses for TI NE5532 induction level operational amp, HIFI high fidelity, low noise
- COINCIDENT INPUT AND OUTPUT: Mini stereo sound preamp adopts NE5532 circuit for pre attenuation compensation. When power is off, the attenuation is -15db. When power is on, NE5532 amplifies and compensates, and the gain is 0db. At the same time, the device will reduce the interference of noise and make the sound more pleasing to the ear
- VOLUME CONTROL: 3 band EQ has left and right channel balance adjustment, volume control, high, medium, low three segment balance adjustment; Mute circuit, almost no impact sound after power on and off
- WIDELY COMPATIBLE WITH ALL SOUND DEVICES: Stereo EQ equalizer inputs fit electronics, turntables, sound cards, guitars, basses, electronic musical instruments, game consoles or other devices. Output suitable for speakers, subwoofers, sound blasters, reverbs, AV receivers, post amps, headphone, etc.
- [ENHANCED AUDIO CONTROL]Experience unmatched sound quality with our 5-Band Equalizer Digital Tuner Pickup for acoustic guitars. This advanced system offers precise tone shaping with five distinct bands - Bass, Middle 2, Middle 1, Treble, and Presence - to refine your guitar's sound. Good for musicians who seek unparalleled control over their audio output.
- [CUSTOMIZABLE SOUND SHAPING]Achieve your desired sound with ease using the exceptional loudness contour control. Unlike traditional switches, this feature lets you fine-tune the contour level for a Goodly tailored audio experience. Spend less time adjusting and more time playing your acoustic guitar with the sound you envision.
- [SUPERIOR FEEDBACK MANAGEMENT]Our pickup includes a phase switch that provides enhanced feedback control by reversing the phase of the pickup relative to your amplification speakers. This key feature minimizes unwanted sounds and ensures a cleaner, more professional performance whether or in studio settings.
- [SEAMLESS INTEGRATION]Designed as a great accessory for acoustic guitars, this digital tuner pickup seamlessly integrates into your instrument setup. Enhance your guitar's sound without compromising on performance. Ideal for musicians who demand quality and ease of use from their guitar accessories.
- [OPTIMIZED PLAYING EXPERIENCE]Maximize your playing sessions with the EQ PS-500's intuitive design. Built for guitarists who want to enhance their sound quickly, this preamp allows you to focus on your music. It's the Good tool for professional and aspiring musicians looking to boost their acoustic guitar performance.
- [Digital Feedback Suppressor]: The microphone mixer is equipped with built in 3feedback suppressor, effectively reducing unwanted feedback and preventing microphone squeal.
- [DSP Processor]: The DSP processor, combined with sound algorithms, creates an amazing sound field effect, ensuring clear and distortion sound performance and keeping microphone squeal at bay.
- [Digital Equalizer]: The microphone features 16 segment equalizer, while the music input has 9 segment equalizer, allowing for precise sound adjustments and creating a more pleasant listening experience.
- [Digital Effects]: With the ability to store up to 15 different effect modes, the microphone mixer allows for quick and easy switching between desired effects, enhancing singing performances with efficiency.
- [Digital Reverb]: The digital mixing function of the microphone mixer ensures accurate and satisfying reverb effects, fine tuning the sound to perfection.
How to choose a good equalizers and feedback controllers
Does the idea of finding a fantastic equalizers and feedback controllers make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in equalizers and feedback controllers. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top equalizers and feedback controllers products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top equalizers and feedback controllers on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top equalizers and feedback controllers brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top equalizers and feedback controllers based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the equalizers and feedback controllers were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good equalizers and feedback controllers, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your equalizers and feedback controllers.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting equalizers and feedback controllers for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our equalizers and feedback controllers. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what equalizers and feedback controllers should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on equalizers and feedback controllers.
