Best Stereo Equalizer for 2022 (Review)

Sometimes it might be quite difficult to find the best stereo equalizer. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this stereo equalizer buying guide.

Our Top 15 Recommendations:

The 15 Top Stereo Equalizer Reviews:

Bestseller No. 1
Rockville REQ42-B Black 19" Rack Mount 2 x 21 Band Equalizer w/Spectrum Analyzer
  • Rockville REQ42-B Black 19" Rack Mount 2 x 21 Band Equalizer w/Spectrum Analyzer.19" Rack Mountable
  • Dual Channel 21+21 Band Graphic Equalizer (total of 42 bands)
  • Blue LED on each Equalizer Slide Control
  • RCA stereo input: DVD/Tape/Tuner/Aux-MP3 with Front Panel Selector Switch
  • RCA Stereo Record Output. Front Panel 3.5mm iPod/MP3 Player Input Jack
Bestseller No. 2
Dual 21 Band Professional Stereo Equalizer with Individual LED indicators
  • Dual 21 band equalizer with individual LED indicators - Inputs: RCA (4 audio sources), MP3 (1/8'')
  • Outputs: RCA (record, main) - Frequency response: 20Hz-20kHz - Equalizations Points: 32Hz, 63Hz, 100Hz+, 1kHz, 2kHz, 4kHz, 6kHz, 8kHz, 10kHz+
  • Adjustment Range: ±12dB - Fluorescent spectrum display - Direct / Equalizer function allows option of unfiltered pass-through
  • Bass booster increases the low frequency levels - Loudness booster increases the low and high frequency levels
  • Removable rack-mount brackets - Dimensions (L x W x H): 19'' x 5.75'' x 3.75''
Bestseller No. 3
Bellari Audio EQ570 Audio Equalizer Black
  • Input Impedance: 47k
  • Output Impedance: 47 ohms
  • Frequency Response: 5Hz to 154kHz
  • THD: .003% @ 1KHz
  • Power supply included
Bestseller No. 4
Technical Pro Dual 10 Band Professional Stereo Equalizer with Individual LED Indicators
  • 10 BAND EQUALIZERS: Technical Pro TPEQA5400 a Dual 10 band equalizer with individual LED indicators.
  • INPUT/OUTPUT: RCA (2 audio sources) - USB and SD Card Inputs with controls - iPod / MP3 input - Outputs: RCA (record, main)
  • DIRECT EQ FUNCTION: The Equalizations Points are 32Hz, 63Hz, 125Hz, 250Hz, 500Hz, 1kHz, 2kHz, 4kHz, 8kHz, 16kHz - Adjustment Range: ±12dB
  • BASS BOOSTER: The Bass booster increases the low frequency levels - Loudness booster increases the low and high frequency levels - USB-8 GB limit, SD-4 GB limit - Frequency response: 32Hz-16kHz.
  • DIGITAL DISPLAY: The Digital display shows track number and elapsed time on USB and SD inputs - Removable rack-mount brackets Included.
SaleBestseller No. 5
Clarion EQS755 7-Band Car Audio Graphic Equalizer with Front 3.5mm Auxiliary Input, Rear RCA Auxiliary Input and High Level Speaker Inputs, BLACK
  • 1/2-DIN chassis graphic equalizer with built-in low-pass filter6-channel/ 8-Volt RCA outputs (front, rear and subwoofer)7-ban graphic equalizer (50Hz, 125Hz, 315Hz, 750Hz, 2.2Khz, 6Khz, 16Khz)
  • 3.5mm Front aux input2-channel RCA aux input with variable gain adjustments and high level speaker inputs
  • Blue illumination independent master volume and subwoofer level Control with fader control select able 12Db low-pass Filer (60Hz or 90Hz)
  • Ground loop isolation circuit Dimensions: 7"(w)x4-1/4"(l)x1"(h)
Bestseller No. 6
EMB EQ76 19'' Rack Mount Dual 15 Band 4 Input Stereo Graphic Equalizer Pro DJ with 2 RCA line input and output, Removable Rack Mount Brackets and 110V/220V Switchable Power Source
  • Dual 15 Bands EQ With LED
  • Four Audio Source Line Input
  • 2 RCA line input / 2 RCA line Output
  • Removable Rack Mount Brackets
  • Graphic Display Screen / Graphic Display Screen
Bestseller No. 7
EMB Vocal Effects Processor (EQB75)
  • Ten Bands of graphic EQ per Channel
  • Multi-colored spectrum analyzer display shows the output of the system
  • LEDs in all sliders, Two Line inputs and dual tape monitor loops
  • Tuner | CD | TAPE | DVD inputs!
  • Power supply MAX:20W
Bestseller No. 8
Facmogu 7-Band Car Audio Equalizer, Adjustable 7 Bands EQ Car Amplifier Graphic Equalizer with CD/AUX Input Select Switch, Front/Rear + Sub Output, for Boat RV RTV Motorcycle Car Stereo Tone Control
  • 7 Equalization bands (63hz, 125hz, 315hz, 750hz, 2.2khz, 6khz, and 12khz), could be adjustable from -12 to + 12db. The Subwoofer frequency is in 30Hz to 120Hz adjustment.
  • Powered at 12 Volts with 6-channel Front, Rear and Subwoofer aux stereo output which enhances your sound experience in the car. That makes sure that your amplifier and speaker receive a powerful but clear signal.
  • Allowed CD and Aux (2 channel) input with gain knob to adjust aux volume, also a CD & AUX input button could switch flexibly to another mode input.
  • Flexible control as your favor, subwoofer volume control, subwoofer frequency control, fader control, each various Hz control.
  • This car equalizer is supplied by DC 12V power. Besides, strong metal chassis with high quality rotary knobs for all controls to enhance your tips feeling.
SaleBestseller No. 10
ART EQ355 Dual Channel 31-Band Equalizer
  • Constant Q circuitry 20mm center detent sliders Selectable boost/cut range of 6dB or 12dB Balanced XLR and 1/4" Unbalanced RCA input and output connections Adjustable high-pass and low-pass filters Variable input level controls Signal clip level indicators Ground lift switch Internal power supply Selectable line voltage switch Rugged, all-steel chassis 2U rackspace required
Bestseller No. 11
SOUNDXTREME 7 Band Passive Stereo Graphic Equalizer with Fader Control ST-EQ-180
  • 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
SaleBestseller No. 12
7 Bands Graphic Equalizer with SUB Volume Adjustable for Subwoofer Channel, Built in Bluetooth for Wireless Music Streaming, Stereo RCA Output, Aux RCA Input, Mounting Hardware Included
  • 7 BANDS GRAPHIC EQUALIZER: The 7 Bands Graphic Equalizer comes with a Sub Volume Adjustable for Subwoofer Channel. The equalizer has low, mid, midd-bass, mid equalizer and high equalizer. Each is tone adjustable from -12dB to +12dB
  • WIRELESS MUSIC STREAMING ABILITY: Equipped with built-in bluetooth for music streaming ability, connecting/pairing with today’s latest devices are made simple and hassle free. The equalizer also has a blue LED indicator for bluetooth
  • LOW BASS FILTER: Equipped with low bass filter with selectable control, the 7 bands graphic equalizer has a fader function for front and rear channel, subwoofer volume control, RCA output and Auxiliary Input (Rear) inputs for MP3, DVD, or Phone
  • POWERFULLY IMMERSIVE AUDIO: Take music streaming to the next level with the powerful 7 bands graphic equalizer creating an audio experience with master system volume that lets you listen to your beats while filling the room/car with blue light
  • GRAPHIC EQUALIZER DIMENSIONS AND VOLTAGE: The 7 bands graphic equalizer has a dimension of 7'' x 4.72''x 1.18'' -inches with an approximate weight of 1.62 lbs. It has a voltage of 11V-14.5V and output voltage of 5V RMS @ 0.05% THD
Bestseller No. 13
Technical Pro Dual 21 Band Professional Stereo Equalizer with Individual LED Indicators
  • DUAL 21 BAND EQUALIZER With Individual LED Indicators.
  • INPUT/OUTPUT: RCA (4 audio sources), MP3 (1/8'') / RCA (record, main) - Frequency Response: 20Hz-20kHz
  • EQUALIZATION POINTS: 32Hz, 63Hz, 100Hz+, 1kHz, 2kHz, 4kHz, 6kHz, 8kHz, 10kHz+ - Adjustment Range: ±12dB
  • FLUORESCENT SPECTRUM DISPLAY - Direct / Equalizer function allows option of unfiltered pass-through
  • BASS BOOSTER increases the low frequency levels - Loudness Booster increases the low and high frequency levels - Removable rack-mount brackets Included
Bestseller No. 14
CT Sounds CT-7EQ 7 Band 1/2 Din Parametric Car Audio Equalizer
  • The CT-7EQ is a 7 band 1/2 din parametric car audio equalizer designed to divide and enhance the segment of frequency for your car audio application
  • Car audio equalizer featuring 7 bands that divide 20Hz - 20kHz into 7 segments
  • Parametric Equalizer : 50Hz, 125Hz, 315Hz, 750Hz, 2.2KHz, 12KHz
  • Frequency Response : 25Hz-50KHz; Output Level: +16dB; Separation: >60dB; Bass Adjust: ±10dB; Mid Adjust : ±10dB; Treble Adjust: ±10dB; Sub Bass : 43Hz & 60Hz
  • Included with the car equalizer are installation brackets and hardware
Bestseller No. 15
OSD Audio Pre-1 High Definition Preamplifier – Multi Source Select Phono Ready
  • DESIGN: OSD Audio’s Pre-1 is a unique preamplifier that accomplishes the subtle audio tasks that takes an ordinary audio source management to the next level.
  • SOUND QUALITY: The Pre-1 assists in experiencing a true home theater surround sound. It allows the ear to hear every detail for an enhanced audio environment.
  • POWER: A low frequency filter gives a response of 5Hz-30kHz +0 -3dB in order to have the ultimate powered preamp for a home recording or stereo system.
  • CONTROLS: The front panel has adjustable mic level control, input selector, microphone jack output, and mute option. It controls the bass for midrange, treble, loudness and balance control.
  • SIGNAL: A preamp is an important element for music recording to boost the low-level output on microphones. It provides a better recording signal compared to standard equipment.

Last update on 2022-12-04 / Affiliate links / Images from Amazon Product Advertising API

How to find the best stereo equalizer?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best stereo equalizer for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good stereo equalizer recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the stereo equalizer need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for stereo equalizer to find what you’re looking for:

Brand

In some cases, the brand of stereo equalizer is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given stereo equalizer are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about stereo equalizer are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare stereo equalizer quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best stereo equalizer can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.