14 Best 31 Band Equalizer Car Audio: 2022 Reviews & FAQs
The best way to choose the best 31 Band Equalizer Car Audio is by knowing why you want it and what you’re using it for. Our list of the best 31 Band Equalizer Car Audio are designed to simplify your life, making sure that you can get the job done without any guesswork. With our diverse line-up of goods, we have just what you need. Made with the best materials and expertly crafted, they’re designed to last.
Whether you’re adding to your collection or getting started, we’ve got the best 31 Band Equalizer Car Audio for you. With a variety of styles and sizes at a wide range of prices, there’s something for everyone in our selection.
Contents
- 1 List of 14 Best 31 Band Equalizer Car Audio Reviews
- 1.1 dbx 1231 Dual-Channel, 31-Band Graphic Equalizer
- 1.2 ART EQ355 Dual Channel 31-Band Equalizer
- 1.3 ART 351 EQ 31-Band 1/3 Octave Graphic Equalizer
- 1.4 Clarion EQS755 7-Band Car Audio Graphic Equalizer with Front 3.5mm Auxiliary Input, Rear RCA Auxiliary Input and High Level Speaker Inputs, BLACK
- 1.5 CT Sounds CT-7EQ 7 Band 1/2 Din Parametric Car Audio Equalizer
- 1.6 Rockville REQ42-B Black 19" Rack Mount 2 x 21 Band Equalizer w/Spectrum Analyzer
- 1.7 DS18 EQX5 High Volt 5 Band Equalizer with High Level Input
- 1.8 Rockville R7EQ 1/2 Din 7 Band Car Audio Equalizer EQ w/Front, Rear + Sub Output
- 1.9 Sound Storm Laboratories S4EQ 4 Band Pre Amp Car Equalizer with Gold Plated Front Rear and Subwoofer Outputs
- 1.10 Audiopipe EQ-909X 9 Band Equalizer
- 1.11 BOSS Audio Systems AVA1210 7 Band Pre-Amp Car Equalizer with Gold-Plated Front Rear and Subwoofer Outputs
- 1.12 Bellari Audio EQ570 Audio Equalizer Black
- 1.13 dbx 231s Dual Channel 31-Band Equalizer
- 1.14 Rockville REQ231 Dual 31 Band 1/3 Octave Graphic Equalizer with Sub-Output, Grey
- 2 Things to consider when buying the best 31 Band Equalizer Car Audio
- 3 Verdict
List of 14 Best 31 Band Equalizer Car Audio Reviews
dbx 1231 Dual-Channel, 31-Band Graphic Equalizer
$499.00 in stock
Features
- Revolutionary instant encode/decode Type III Noise Reduction in-circuit at the push of a button
- Increases S/N ratio by up to 20dB
- Patent-pending Peak Plus Limiter threshold range from 0dBu to +24dBu (off) can transparently tame the wildest hits or the subtlest nuances of any signal
- Four segment LED bar graph for BOTH Gain Reduction AND Output Level Status LEDs offer visual feedback for all settings on the front panel
- Inputs: ¼” TRS, female XLR (pin 2 hot), and barrier terminal strip
ART EQ355 Dual Channel 31-Band Equalizer
$239.99 in stock
3 used from $209.99
Features
- 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
ART 351 EQ 31-Band 1/3 Octave Graphic Equalizer
1 used from $135.00
Features
- The 351 is a single-channel, 31-band, 1/3-octave graphic equalizer with many features: constant Q circuitry with a 3% center frequency accuracy, 20mm center detent sliders, selectable boost/cut range of 6dB or 12dB, active balanced and unbalanced input and output connections, adjustable high-pass filter, adjustable low-pass filter, variable input level control, clip level indicators, ground lift switch, internal power supply, and selectable line voltage switch
- Rugged, all-steel chassis
- Single rackspace
- The ART 351 Single Channel 31-Band Equalizer features a rugged all-steel chassis that occupies a single 19" rackspace
- The 351 is a single-channel, 31-band, 1/3-octave graphic equalizer with many features: constant Q circuitry with a 3% center frequency accuracy, 20mm center detent sliders, selectable boost/cut range of 6dB or 12dB, active balanced and unbalanced input and output connections, adjustable high-pass filter, adjustable low-pass filter, variable input level control, clip level indicators, ground lift switch, internal power supply, and selectable line voltage switch
Clarion EQS755 7-Band Car Audio Graphic Equalizer with Front 3.5mm Auxiliary Input, Rear RCA Auxiliary Input and High Level Speaker Inputs, BLACK
$49.95 in stock
1 used from $79.99
Features
- 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)
CT Sounds CT-7EQ 7 Band 1/2 Din Parametric Car Audio Equalizer
Features
- 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
Rockville REQ42-B Black 19" Rack Mount 2 x 21 Band Equalizer w/Spectrum Analyzer
Features
- 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
DS18 EQX5 High Volt 5 Band Equalizer with High Level Input
$47.95 in stock
Features
- 5 BANDS SO TUNING MULTIPLE AMPS IS SIMPLE.
- ADJUSTABLE BASS FOR PERFECT BASS ADJUSTMENTS.
- HI LO CONVERSION ADDED SO YOU DON'T NEED A CONVERTER TO BE ABLE TO USE YOUR FACTORY RADIO.
- SMALL AND COMPACT SIZE MAKES IT VERY EASY TO MOUNT AND BLEND IN.
Rockville R7EQ 1/2 Din 7 Band Car Audio Equalizer EQ w/Front, Rear + Sub Output
$45.94 in stock
1 used from $33.13
Features
- Features of R7EQ: Rockville R7EQ 1/2 Din 7 Band Car Audio Equalizer EQ w/ Front, Rear + Sub Output, Includes mounting brackets and screws for easy installation, 7 adjustable bands of equalization (50Hz,125Hz,315Hz,750Hz,2.2KHz,6KHz and 12KHz), Each band is adjustable from -18dB to +18dB, Adjustable subwoofer frequency from 40Hz to 250Hz
- Built in crossover, Subwoofer level controls and subwoofer frequency cutoff controls (40-250 Hz), Built in 7 volt line driver, Blue LED lights on each rotary knob, Front, rear, and sub preamp outputs, Aux input with gain knob to adjust aux volume
- Strong metal chassis with high quality rotary knobs for all controls, Amazing quality with low distortion (Built with top quality components), Frequency response: 20Hz TO 20KHz +/- 1dB, S/N Ratio: 101 dB, Crossover Roll-Off: 12dB per octave, Input impedance: 10K
- Input sensitivity: 200mv per channel >7V, THD: 0.01%, Input: 12V, Output: 15V, Power requirement: 11-16V DC, Unit dimensions in inches: 7.04” x 4.72” 1.1”
Sound Storm Laboratories S4EQ 4 Band Pre Amp Car Equalizer with Gold Plated Front Rear and Subwoofer Outputs
Features
- Dual Color Illumination
- Variable Subwoofer Filter, Subwoofer Level Control, Master Volume Control
- Switchable Phase Selector, Fader Control, Input Selector, 2 Source Input
- Gold-Plated Front, Rear, and Subwoofer Outputs, Pre-amp Output: 7 V
- EQ Band Center Frequencies: 40 Hz, 150 Hz, 1 kHz, 20 kHz
Audiopipe EQ-909X 9 Band Equalizer
Features
- Audiopipe 9 Band Equalizer
BOSS Audio Systems AVA1210 7 Band Pre-Amp Car Equalizer with Gold-Plated Front Rear and Subwoofer Outputs
$57.11 in stock
Features
- Front Adjustable EQ Band Frequencies: 125 Hz, 500 Hz, 3.5 kHz, 12 kHz
- Rear Adjustable EQ Bands Frequencies: 50 Hz, 600 Hz, 6.3 kHz
- Switchable Subwoofer Filter 32 Hz – 128 Hz, Frequency Response 10 Hz – 15 kHz
- Inputs: Dual 2 Channel Source. Outputs: Front, Rear & Sub. Fader Control
- Gain + / - 18 dB, Maximum Input Voltage 15 Volts, Maximum Output Voltage 8 Volts
Bellari Audio EQ570 Audio Equalizer Black
Features
- Input Impedance: 47k
- Output Impedance: 47 ohms
- Frequency Response: 5Hz to 154kHz
- THD: .003% @ 1KHz
- Power supply included
dbx 231s Dual Channel 31-Band Equalizer
$275.00 in stock
7 used from $146.06
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
Rockville REQ231 Dual 31 Band 1/3 Octave Graphic Equalizer with Sub-Output, Grey
Features
- Rockville REQ231 Dual 31 Band 1/3 Octave Graphic Equalizer With Sub-Output. Dual channel (31 bands per channel). Variable stage low and high cut filters.
- 1/3 octave filter sets (ISO centers). 20 Hz to 20 kHz effective equalization range. Constant Q filters. Selectable 6dB or 12dB cut or boost range. Output level LEDs (-10 to +17 dB).
- Bypass switch with status LED. Balanced XLR input/output. Subwoofer out. Channels: 2 (stereo). Connectors: XLR balanced inputs and outputs. Bands: 31 per channel.
- Frequency Centers: 20 Hz, 25 Hz, 31.5 Hz, 40 Hz, 50 Hz, 63 Hz, 80 Hz, 100 Hz, 125 Hz, 160 Hz, 200 Hz, 250 Hz, 315 Hz, 400 Hz, 500 Hz, 630 Hz, 800 Hz, 1 kHz, 1.25 kHz, 1.5 kHz, 2 kHz, 2.5 kHz
- Control Range: Selectable +/-12dB 0r +/-6dB. Input Impedance: 50k ohms. Output Impedance: 600 ohms. Maximum Output Level: +21dBLevel Control: +/- 10 dB. Signal to Noise: >93 dB. Distortion: 0.005%.
Things to consider when buying the best 31 Band Equalizer Car Audio
When you’re shopping for the best 31 Band Equalizer Car Audio, there are a few things you should keep in mind.
Brand
This is an important factor to consider when buying a product because it can give you an idea of how reliable the product is. A brand that has been around for a long time will be more likely to provide quality products than one that has just started out.
Price
The price of a product can also help you determine whether or not it’s worth purchasing. If you find a good deal on something, chances are it’s going to be well made and worth your money.
Quality
You should always look at the quality of a product before purchasing it so you know what kind of materials have been used to make the item and whether or not they will last long enough for your needs.
Reputation
You’ll also want to research reviews about any product before buying it because this will give you insight into how reliable and effective it will be for your needs.
Size
You will want to consider how big the product is, as well as how much space it takes up. If you are looking for something that can fit in your pocket or on your keychain, you will want to look for something smaller and more compact, while if you are looking for something that can hold a lot more items, then you will want to consider getting something larger.
Durability
It’s important that whatever you buy is made from strong and durable material so that it will last longer than most other products. When it comes to durability, you do not want to compromise quality for price since there are plenty of options with high quality materials at low prices.
Reviews
When buying anything online, make sure you read reviews before purchasing anything because they can tell you a lot about what kind of experience other people have had with the product before they bought it themselves!
Verdict
We’ve come to the end of our list of the top 14 best 31 Band Equalizer Car Audio, and we hope that you’re as excited about these products as we are.
The CT Sounds CT-7EQ 7 Band 1/2 Din Parametric Car Audio Equalizer by CT Sounds is one of the best products on the market because it’s a unique product that’s unlike any other on the market. It solves a problem that many people face every day, and it does so in a simple way. You can rest assured that this product will make your life easier because it’s reliable and built to last. It’s not just a good product—it’s an essential one!
