12 best boss equalizers

Boss Audio Systems manufactures a range of car equalizers that are designed to improve the audio quality in vehicles. These equalizers fall under the category of car electronics and are used to fine-tune and adjust the sound output from car audio systems. Here's what you should know about Boss equalizers:

  1. Sound Control: Boss equalizers are designed to give users precise control over their car audio system's sound characteristics. They allow users to adjust the levels of various frequency bands, such as bass, midrange, and treble, to tailor the audio output to their preferences.

  2. Graphic and Parametric Equalizers: Boss offers both graphic and parametric equalizers. Graphic equalizers have sliders or knobs for different frequency bands, while parametric equalizers allow users to adjust specific parameters, such as center frequency and bandwidth.

  3. Frequency Bands: Depending on the model, Boss equalizers typically feature multiple frequency bands, ranging from 4 to 10 or more. This provides users with detailed control over their car's audio response.

  4. Crossover Functionality: Some Boss equalizers include crossover functionality, which enables users to set specific frequency points for routing audio signals to various speakers or subwoofers. This can help optimize the audio for different components in the car's audio system.

  5. Subwoofer Control: Many Boss equalizers have dedicated subwoofer controls, allowing users to adjust the bass output to match their preferences. This is particularly useful for enhancing the low-frequency response in the car's audio system.

  6. Preamp Outputs: Boss equalizers often come with preamp outputs, which can be connected to amplifiers for further audio signal amplification. This is valuable for achieving higher sound quality and volume levels.

  7. Built-in Displays: Some models feature built-in LED or LCD displays, making it easy for users to see their current settings and make adjustments.

  8. Remote Control: Certain Boss equalizer models come with a remote control, allowing for convenient adjustments without having to reach for the unit itself.

  9. Installation: Installing a Boss equalizer typically requires some expertise in car audio installations, as it involves wiring and integration with the car's audio system.

  10. Price Range: The price of Boss equalizers varies depending on the model and its features.Entry-level models are generally more affordable, while high-end models with advanced features may be more expensive.

  11. Warranty: Boss typically offers a limited warranty on their products, but the duration may vary depending on the model and region.

Boss equalizers are designed to provide car audio enthusiasts with the tools they need to fine-tune and optimize their car audio systems. Whether you're looking to enhance bass response, balance audio levels, or customize the sound to your preferences, Boss equalizers can be a valuable addition to your car audio setup.

Below you can find our editor's choice of the best boss equalizers on the market
  

Hifonics BXIPRO1.0 Digital Bass Equalizer Sub Processor + 17'& 6' RCA Cables

Based on 40 reviews Check latest price

Product description

Package: Hifonics BXiPro 1.0 Digital Bass Enhancement Processor + Rockville RTR172 17 Foot 2 Channel Twisted Pair RCA Cable Split Pin 100% Copper + Rockville RTR062 6 Foot 100% Copper 2-Channel Twisted Pair RCA Cable

  • Package Includes: Hifonics BXiPro 1.0 Digital Bass Enhancement Processor, Rockville RTR172 17 Foot 2-Channel Twisted Pair RCA Cable, Rockville RTR062 6 Foot 2-Channel Twisted Pair RCA Cable.
  • Features of BXiPro1.0: Hifonics BXiPro 1.0 Digital Bass Enhancement Processor, Bass driver circuit that accurately recreates and injects low frequency information back into the signal, Unique bass equalization circuit, Dash Mount Remote Control Included, Bass maximizer indicator, PFM Subsonic filter switch which fine tunes bass response, Bass output control produces huge amounts of deep bass, Illuminated Hifonics logo
  • Details of BXiPro1.0: Maximum input level: 15V RMS, Maximum output level: 13.2V Peak, T.H.D.: 0.0025%, Signal-to-Noise: 133 dB, Frequency response: 10-35,000 Hz, Balanced input noise rejection: >62 dB, Input impedance: 10,000 ohm, Output impedance: 150 ohms, Power supply: High headroom PWM, Dimensions: 6-3/8" L x 6-7/8" W x 1-3/8" H.
  • Features of RTR172: Rockville RTR172 2 Channel - Dual 17 Foot High Grade Twisted Pair RCA Cable , Oxygen Free Copper, 100% Oxygen Free Copper, Premium Audiophile RCA Interconnect Cables, Split Pin Technology Ensures a Secure Connection, Outstanding Noise Rejection, Accuracy, and Frequency Response, Color Coded Channel Identification, Length: 17-Foot, Rockville 1 year warranty, Also Available in: 3-Foot, 6-Foot, 12-Foot, 20-Foot and 25-Foot
  • Features of RTR062: Rockville RTR062 6 Foot 100% Copper 2-Channel Twisted Pair RCA Cable, Oxygen Free Copper, 100% Oxygen Free Copper, Premium Audiophile RCA Interconnect Cables, Split Pin Technology Ensures a Secure Connection, Outstanding Noise Rejection, Accuracy, and Frequency Response, Color Coded Channel Identification, Length: 6-Foot, Rockville 1 year warranty, Also Available in: 3-Foot, 12-Foot, 25-Foot, 20-Foo t and 25-Foot

Behringer BEQ700 Ultimate 7-Band Bass Graphic Equalizer

Behringer

Based on 236 reviews Check latest price

Product description

  • Shape your sound and eliminate feedback with 7 bands of equalization
  • This BEHRINGER product has been designed to compete head to head with leading products on the market
  • Wide frequency range from 50 Hz to 10 kHz with a powerful 15 dB boost/cut per band
  • Status LED for effect on/off and battery check
  • Runs on 9 V battery or the BEHRINGER PSU-SB DC power supply (not included)

User questions & answers

Question: Ok 9v, but how many mha are requierd to power it
Answer: I’m not a fan of effects built-in to the amp (except maybe reverb). I have all of the 200 series pedals going into a clean amp. They sound amazing but, beware, the learning curve is steep.
Question: Are Eq settings effected by a low battery, or is it designed to go dead once the battery doesn't have enough juice to funtion properly
Answer: Any good quality power supply will do. (Zuma, voodoo etc.) I run a Zuma on my DD500, RV500 md 200 and es5 no issues
Question: How many come in one order
Answer: Pretty sure it’s designed for guitar, bass, even keyboards; BUT, assuming that you properly match up XLR/1/4” & mic/line level adjustments, I don’t see why not? I’d be willing to give it a try to see how it sounds. In fact, as an old user of the Boss GE-10 mono EQs - that I’ve tried on a mic before - I’d give it a go. I have 2 old GE-10’s that I use for different purposes in the studio; and now own 2 new EQ-200’s that I use for bass, guitar, and keyboards. You might like it differently, studio vs. live, but I’d say listen & see.
Question: If BEQ700 equalizer is on 120 volt power supply (not battery) and if there is power interruption, is the device on or off when power is restored
Answer: This one will provide more low end compared to the guitar one

Caline USA, CP-24 10-Band EQ equalizer Guitar Effects pedal

Based on 304 reviews Check latest price

Product description

Caline USA, CP-24 10-Band EQ equalizer Guitar Effects pedal

  • 10-Band equalizer professional guitar pedal,gives players huge amounts of tone shaping and level control
  • Comes with 4 protective caps to protect petal
  • Includes the frequency bands: 31.25Hz, 62.5Hz, 125Hz, 250Hz, 500Hz, 1KHz, 2KHz, 4KHz, 8KHz and 16KHz
  • Sturdy aluminum alloy case;True bypass design minimizes tone loss
  • This 10-band EQ offers precise control over 10 guitar-centric frequencies,including individual sliders for input gain

User questions & answers

Question: Is this true bypass
Answer: So long as it has Bluetooth capability, it should work with it.
Question: The reviews and questions are all about an overdrive pedal. This listing says it's a 10 band eq. i'm interested in the eq... what's up here
Answer: Sloppy. I returned mine because I could not see the image well enough for it to be useful. Even in a darkened room.
Question: Will this pedal add any excess noise to the guitar signal
Answer: Yes, but since the light indicates typing or sense of touching the projection is shadowed by the orange charging light, it might be difficult until you get the hang of noticing change in light color.
Question: will this work on bass
Answer: Sorry haven't used it much yet, but it should tell you in the product description how much you can record. Seems like a good unit, but haven't had time to explore all its' capabilities.

Gravity Professional Digital Bass Machine GR-EQP11

Based on 129 reviews Check latest price

Product description

Gravity Professional Digital Bass Machine GR-EQP11 The Gravity Professional Digital Bass Machine GR-EQP11 is a best machine by Gravity. It is a 4 Band Parametric EQ with 12DB Boost/cut. It’s master volume control up to 9 volts root means square (RMS). The GR-EQP11 has a subwoofer level control and subwoofer frequency selectors. On-board 30V bipolar switching power makes your experience great. Perfect bass and equalizer graphics. This unit gives you great value for your money and satisfaction with a perfect music and sound. It will allow you to adjust the frequencies, and the loudness of the mids, highs, and lows coming out of your speakers. The Bass Processor Is Simply Amazing and it eliminates the need to install a separate epicenter since it is all built in to this one device. We have been providing a large amount of GR-EQP11 to customers. They love it and keep sending us more friends for installs the GR-EQP11 as well. We are getting very good feedback and reviews from our valued customers.

  • MASTER VOLUME CONTROL UP TO 9 VOLTS RMS
  • 4 BAND PARAMETIRC EQ WITH 12DB BOOST/CUT
  • ON-BOARD 30V BIPOLAR SWITCHING POWER
  • SUBWOOFER LEVEL CONTROL
  • SUBWOOFER FREQUENCY SELECTORS

User questions & answers

Question: Este es para la voz o bajo
Answer: Yes it does. Works on all devices tested so far, which is iPad, android phone and surface pro
Question: Can rca splitters be used behind this to multiple amps
Answer: Yes it can be paired to PlayStation through Bluetooth technology
Question: Can this be used in home stereos
Answer: Good Afternoon, I havent seen this turn into a piano
Question: Does this eq have a built in high- pass filter
Answer: It is english mode keyboad but you can transfer input way to yoursThanks

Soundstream BX‐23Q Bass Reconstruction Processor

Soundstream

Based on 74 reviews Check latest price

Product description

Premium Bass Reconstruction Processor w/ 3 Band EQ & RGB LED Tarantula | Digital Bass Reconstruction Processor w/ 3-Band Bass Equalizer & LED Lighting.

  • package dimensions :6.1 cm L x 22.7 cm W x 25.0 cm H
  • Product type :CAR ELECTRONICS
  • country of origin:China
  • Package weight :1.55lbs
  • RGB LED tarantula on top

User questions & answers

Question: Where can i find just the cable for this
Answer: I would error on the side of caution of it being compatible with that device. If that device allows Bluetooth connection then it would.

Universal Car Audio Amplifier RCA Amplifier Audio Adjuster Gain Level Bass Boost Volume Control Knob for Car, Motorcycle, Speakers, Home Theater (1 Pack)

Based on 117 reviews Check latest price

Product description

Specification:



Color:Black

Material: Copper wire

Size:2.2*2.0*1.0 inch

Interface: 2*RCA Output; 2*RCA Input

Cable length: 7.5inch

Features:



1. 100% Brand New



2. This dash mount amplifier level control is used to adjust amplifier gain, stereo, equalizer or crossover volume while driving



3. Easy installation, 2 RCA female input and 2 RCA female output, mount in or under the dash, no additional wiring necessary,handy to instal when you want a quick way to adjust your volume on your car amp



4.It adds sub-woofer level controls or balances a multiple amplifier installation. Fine tunes the volume of any RCA line level signal you wish to control



5. When you listen to music, some does not sound good with that much bass, so with this dial its just a simple adjustment to the perfect sound, perfect for balancing the system to improve music sound



6.This knob is a good idea for your amps if they don't give you that option for sub control from the drivers seat.Compact housing allows the unit to be mounted virtually anywhere so control is at the user’s fingertips



Package Include:



1*Car Audio Amplifier

2* Mounting screws

  • Compact And Powerful:Made from high quality materials and metal for optimal signal transfer,Car Audio Amplifier Gain Less Noise and more bass
  • Simple Connection:Simply connect the RCA output connector to the car stereo and the input RCA connector to the device, no additional wires are required. With RCA composite cables,this amplifier controller offers high-quality signal transmission
  • Unstoppable Music:Perfect for Balancing the System to Change Music Styles,Adds subwoof level control to any head unit, While Driving Adjust Can Gain the Amplifier
  • Innovative Design:Car Amplifier Universal Bass Remote control Knob,Works with most head unit and amplifier combinations
  • Easy installation:Mini size easy to installation by DIY without manual, especially good fit for Car, Motorcycle, Speakers, Home Theater

User questions & answers

Question: Can i hook this up to a car audio equalizer
Answer: Dear customer It depends on car.if you car support,this car RCA amplifier can working. Welcome you purchase. Thank you
Question: Do the rca cable need to be long to attach this or does it stay close to radio with other longer rca cables
Answer: Dear customer, this RCA Cable no other longer rca cables,you just need have A long enough connector can be used. If you have other questions about this rca radio cable Adapter ,welcome you contact us again. Thank you very much for your purchase
Question: Do i need to buy anything else
Answer: Dear Customer This RCA Package Include: 1*Car Audio Amplifier 2* Mounting screws
Question: Does this require power? Like a ground and power or is it just powered from the signals
Answer: Not it only needs a signal

American Bass 5 Band Equalizer with Built in Voltmeter Digital Display AB-5B-ECV

Based on 17 reviews Check latest price

Product description

American Bass 5 Band Equalizer with Built in Voltmeter Digital Display AB-5B-ECV This listing includes: AB-5B-ECV 5 Band Equalizer Mounting Accesories User's Manual Features: Active gain Pre-Amp with Adjustable Input Sensitivity Master Volume Control with up to 8 Volts RMS of Output Individual Left and Right Sensitivity Controls Five Band Pre-Amplifier with 12dB Boost/Cut Three Stereo RCA Output to Drive Front, Rear, and Subwoofer Audio Amplifier Subwoofer Level Control Subwoofer Frequency Adjustable Input AUX / DVD Select Switch Night Illumination Design Specifications: Power Supply: 11-15V DC Neg. Ground Max. Output Voltage: 8V RMS Pre Graphic Frequency: 50Hz, 120Hz, 900Hz, 2.2KHz, 16KHz Equalization Range: 12dB Subwoofer Frequency: 10Hz-300Hz Input Impedance: 10K Ohms S/N Ratio: 90 dB T.H.D.: 0.05% Channel Separation: 82 dB / 1 kHz Frequency Response: 10Hz-50KHz (-3dB)

  • American Bass 5 Band Equalizer with Built in Voltmeter Digital Display AB-5B-ECV This listing includes: AB-5B-ECV 5 Band Equalizer Mounting Accesories User's Manual
  • Features: Active gain Pre-Amp with Adjustable Input Sensitivity Master Volume Control with up to 8 Volts RMS of Output Individual Left and Right Sensitivity Controls Five Band Pre-Amplifier with 12dB Boost/Cut
  • Three Stereo RCA Output to Drive Front, Rear, and Subwoofer Audio Amplifier Subwoofer Level Control Subwoofer Frequency Adjustable Input AUX / DVD Select Switch Night Illumination Design
  • Specifications: Power Supply: 11-15V DC Neg. Ground Max. Output Voltage: 8V RMS Pre Graphic Frequency: 50Hz, 120Hz, 900Hz, 2.2KHz, 16KHz Equalization Range: 12dB Subwoofer Frequency: 10Hz-300Hz Input Impedance: 10K Ohms S/N Ratio: 90 dB T.H.D.: 0.05% Channel Separation: 82 dB / 1 kHz
  • Frequency Response: 10Hz-50KHz (-3dB)

JOYO R Series 10 Band EQ Pedal Equalizer (31.25Hz-16kHz) for Electric Guitar & Bass Including 4-string/ 5-string / 6-string/ 7-string Guitar (R-12)

Based on 60 reviews Check latest price
  • JOYO Band Controller, this 10 band EQ pedal is suitable for both Bass and Guitar, the frequency band ranges from 31.25Hz to 16kHz, including 4-string, 5-string Bass and 6-string, 7-string Guitar. On the pedal's right side, there is an independent Volume Control Knob, and the related LED light on each knob flickers accordingly.
  • Whole new appearance and the iconic R series ambience LED light bring out futuristic and retro styles, displaying a perfect fusion. R series will make your soul happy whether you are jamming in the bedroom, studio or on the stage.
  • R series effect pedals deliver way more comprehensive tones and functions compared with other pedals. Pedal with true bypass provide transparent tone,minimize the tone loss to keep the best tone quality.
  • In addition to the existing JF/Ironman/R series of effect pedals, we will improve and upgrade our product, based on the extensive and constructive feedback given by our supportive customers.
  • Directly sold by manufacturer of JOYO Technology Co.,LTD it's over decade of brand reputation, We will provide best ever excellent customer service with worry-free 24-month after-sale service, much better than any other distributors.

User questions & answers

Question: How's the noise and hiss using this Joyo 10 band eq
Answer: True bypass isn't the end all be all that everybody would have you believe. You should have both buffered bypass and true bypass on your pedal board. TBH, the one I bought seemed ok, until I bought a GOOD EQ and realized how much this thing was tone suck city. I would suggest Source Audio Programmable EQ, Boss GE-7, MXR 10 band or something of the sort over this.
Question: Specifications section lists the pedal as being center negative. The polarity diagram on the pedal appears to actually be center positive. Misprint
Answer: Looks like they have it set up to where each "color" is actually a different pedal.
Question: Where would you put this in your signal chain
Answer: I have no added noise with this pedal.
Question: Does it come with power adapter
Answer: This is one of the few EQ pedals that has a ~ 31 hz band, so it will work extremely well for bass, even on a 5 or 6 string bass. This is a great deal on this type of EQ pedal.

Bass Rockers BRX3.1 3 Way Car Audio Stereo Electronic Crossover with Bass Enhancer 9V Out Put 6 Channel Bass Knob Included for Car RV Motor Home Bike Boat Harley UTV ATV AMP CD Player Amplifier

Product description

Bass Rockers is bringing you another top notch car audio product that won't break your bank. Made with supreme parts and high quality engineering. Parts are sent through vigorous quality testing before installation and same testing applied on final product as well. Technical Specifications

3 Way Electronic Crossover 



2/4/6 Channel Input



Front Rear Subwoofer output



Bass Boost Included



Gold Plated Terminals



7-9.5V High Output 



Remote Bass Boost Knob



3 way output for mids, high and bass 



14.4 DC Power Source



0.5 Amp Max current Input



0.01% THD at 1v Output Level



10Hz-30KHz - 3dB Frequency Response



>100dB Signal to Noise Ratio



60dB Separation 



20K Ohm Input Impedance 



100 Ohm Output Impedance 



1:2 (+6dB) Output Gain



15.2cm x 18cm x 4.3cm Dimension 

  • 3 Way Electronic Crossover with 2/4/6 Channel Input
  • Front Rear and Subwoofer Out, Bass Enhancer, Remote Bass Boost Included
  • High Voltage Output, 10Hz-30KHz - 3dB Frequency Response
  • >100dB Signal to Noise Ratio 60dB Separation 
  • 15.2cm x 18cm x 4.3cm Dimension

Stax Bass EQ Pedal 5 Band Equalizer Pedals For Bass Guitar With 5 Band Graphic Mini Size True Bypass

Based on 94 reviews Check latest price

Product description



Product Description:



BASS-EQ

Smallest Bass graphic equalizer pedal in the world

5-Band Graphic EQ with master level control

Frequency Centers: 62.5Hz, 125Hz, 500Hz, 1kHz, 4kHz

±18dB adjustable gain range per band

ZInc Alloy metal shell

Very small and exquisite

True bypass



Specifications

Input: 1/4” monaural jack (impedance: 470k Ohms)

Output: 1/4” monaural jack (impedance: 1k Ohms)

Power Requirements: AC adapter 9V DC (center minus plug)

Current Draw: mA

Dimensions: 95mm (D) × 45mm (W) × 53mm (H)

Weight:278g(with box)



Packaging:

1X Bass EQ Pedal

1X User Manual

  • 5-band graphic EQ with master level control,±18db adjustable gain range per band.
  • Adjustable frequency band: 62.5hz, 125hz, 500hz, 1khz, 4khz, meet common frequency band requirements
  • Very clear: No noise. Volume knob for flexible volume adjustment.
  • Easy Carry: This Equalizer pedal has a small size body, light weight, suitable for out side gigs,powered by a DC 9V adapter (not included in this package)
  • Solid Quality: True bypass provide transparent tone, durable and sturdy.If you receive an unsatisfactory product, please contact us for a solution.

User questions & answers

Question: I get a pop sound when i hit the on/off switch, while using my stax guitar booster pedal. any way around that ? thanks
Answer: You could try to use a different power supply. Chances are it won't make a difference. Some guitar pedals have noisy foot switches, even more expensive ones made by the high end brands such as MXR or Electro-Harmonix.

American Bass High End 7 Band Equalizer Voltage Display

American Bass

Based on 134 reviews Check latest price

Product description

7-Band Parametric Pre-Amplifier With Digital Display. Max Output Voltage: 7v Rms. Pre Graphic Frequency: 50hz, 125hz, 315hz, 750hz, 2.2khz, 6khz, 12khz. Equalization Range: +- 12db. Subwoofer Frequency: 30hz-300hz. Input Impedance: 15k Ohms. S/N Ratio: 90db. THD: .05%. Channel Separation: 70db. FREQ. RESP.: 10Hz-50khz.

  • Frequency Steps: 50Hz, 125Hz, 315Hz, 750Hz, 2.2KHz, 6KHz, 12KHz.
  • 7 V Preamp Output. 2 RCA Inputs. Fader Control.
  • Sub Frequency (30-300Hz) and Volume Control.
  • Dimension: 9"Lx 8"Wx 2"H.

User questions & answers

Question: What color does it light up
Answer: Blue
Question: Does the sub control work independently
Answer: Yes it does
Question: Would this be good with a home system? I am looking to control the 10 speakers in my restaurant, So I can turn down certain sections
Answer: Not for home..... car audio only
Question: I have amplifiers... a mono for the sub and a four channel for my cabin speakers. Can i use this eq with the amps
Answer: yes you can I have a similar set up with for amps and I use this equalizer and it's very good

Koogo Bass EQ 5 Band Graphic Equalizer Pedal for Bass Guitar Adjustable Range Is Wide

Based on 228 reviews Check latest price

Product description



"Koogo Music" Is a professional manufacturer of guitar pedals, We have all kinds of effectors and power supplies.

If you receive unsatisfactory products, please free feel contact us for solutions.



BASS-EQ

Smallest Bass graphic equalizer pedal in the world

5-Band Graphic EQ with master level control

Frequency Centers: 62.5Hz, 125Hz, 500Hz, 1kHz, 4kHz

±18dB adjustable gain range per band

ZInc Alloy metal shell

Very small and exquisite

True bypass



Specifications

Input: 1/4” monaural jack (impedance: 470k Ohms)

Output: 1/4” monaural jack (impedance: 1k Ohms)

Power Requirements: AC adapter 9V DC (center minus plug)

Current Draw: mA

Dimensions: 95mm (D) × 45mm (W) × 53mm (H)

Weight:278g(with box)



Packaging:

1X Bass EQ Pedal

1X User Manual

  • This is a mini bass EQ, adjustable frequency band: 62.5hz, 125hz, 500hz, 1khz, 4khz, meet common frequency band requirements
  • 5-band graphic EQ with master level control,±18db adjustable gain range per band.
  • There is no noise. Volume knob for flexible volume adjustment.
  • Sturdy aluminum alloy case.light, small and durable, easy to carry.
  • It can only accept adapter of 9v dc, too high or too low a voltage may damage it. Package don't include this adapter, you can buy one at koogo music.

User questions & answers

Question: What power supply does this need
Answer: Es para la los dos,solo que tambien trae epicenter en el,muy bueno para el precio y la calidad
Question: Does this product work
Answer: Yes, but depending on the amps you're using, they may have "RCA outputs"
Question: can the mini looper be used to loop vocals
Answer: Not to sure but I would try it on a dj system not a 500 watt home entertainment system
Question: Is this pedal, good for vocals doing home recording
Answer: Sound amazing highs,mids and lows

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