Equalizers & Sound Processors

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About Equalizers & Sound Processors


Sound Processors Q & A

For those who want the most out their car audio system, a quality sound processor is a must. After some slight adjustments, your systems will sound like it has been professionally tuned and optimized. Tune your system to perfection with these crossovers, equalizers, and bass drivers. Click here to learn more about digital sound processors and to find out which type would be best for your car audio system.
Popular Brands in Equalizers & Sound Processors

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AudioControl The Epicenter - Black

4-Channel Concert Series Parametric Bass Control

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4-Channel Concert Series Parametric Bass Control

• Black Digital Bass Reconstruction Processor
• Patented Bass Maximizer™
• 9.5Vrms Pre-amp Max Output!
• Perfect addition to all systems

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$159.00

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• Black Digital Bass Reconstruction Processor
• Patented Bass Maximizer™
• 9.5Vrms Pre-amp Max Output!
• Perfect addition to all systems

NVX XEQ7 - Graphic Equalizer (Equivalent to Clarion EQS755)

7-Band Graphic Equalizer with Front 3.5mm Auxiliary Input

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7-Band Graphic Equalizer with Front 3.5mm Auxiliary Input

• Dual Auxiliary Inputs
• Master & Subwoofer Volume Control
• Gold-Plated Contacts
• Blue Illumination
• 7V Preamp Outputs

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45
List $89.99
$49.99

In stock

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NVX XIV205 V-Series RCA Audio Interconnect Cable

V-Series: 0.5m (1.64 ft) 2-Channel RCA Audio Interconnect Cable

$10.99

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NVX XWS1625 25 ft. of 16 Gauge Speaker Cable/Wire

25 ft. of True Spec 16 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$19.99

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PAC LD-10

10X Adjustable Line Driver with Signal Booster and a 96 db S/N Ratio

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10X Adjustable Line Driver with Signal Booster and a 96 db S/N Ratio

• PAC LD-10 Line Driver with Signal Booster
• Boost Your Signal and Gain the Most Power Out of Your System
• 10X RCA Signal Booster
• Solid State Ground Loop Isolation
• Left and Right Gain Level Adjustment

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List $49.00
$26.99

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• PAC LD-10 Line Driver with Signal Booster
• Boost Your Signal and Gain the Most Power Out of Your System
• 10X RCA Signal Booster
• Solid State Ground Loop Isolation
• Left and Right Gain Level Adjustment

Pioneer CD-MC20

Auto-EQ Microphone for 2010 Audio/Video Receivers

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Auto-EQ Microphone for 2010 Audio/Video Receivers

• Pioneer Auto Equalization Microphone
• Designed for 2010 Audio/Video Receivers
• Enables the Automatic Adjustment of the EQ Settings
• Attached 6.5' Cable
• Male 3.5mm Connector

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List $25.00
$20.00

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• Pioneer Auto Equalization Microphone
• Designed for 2010 Audio/Video Receivers
• Enables the Automatic Adjustment of the EQ Settings
• Attached 6.5' Cable
• Male 3.5mm Connector

Boss BX55

2/3-Way Electronic Crossover

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2/3-Way Electronic Crossover

• 2/3-Way Electronic Crossover, Remote Subwoofer Level Control
• Speaker Input Gain
• RCA Inputs: Front, Rear, Subwoofer
• Remote Subwoofer Level Control
• Number of Channels: 3

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List $89.99
$65.99

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• 2/3-Way Electronic Crossover, Remote Subwoofer Level Control
• Speaker Input Gain
• RCA Inputs: Front, Rear, Subwoofer
• Remote Subwoofer Level Control
• Number of Channels: 3

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NVX XPLOC2

2-Channel 300W (150W Per Channel) Premium, Super Low Distortion Adjustable LOC

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2-Channel 300W (150W Per Channel) Premium, Super Low Distortion Adjustable LOC

• 2-Channel Premium Adjustable Line Output Converter
• 3:1 Step Down With Adjustable Output
• 300w Total Maximum Input (150w Per Channel)
• Super Low Distortion

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46
$24.99

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• 2-Channel Premium Adjustable Line Output Converter
• 3:1 Step Down With Adjustable Output
• 300w Total Maximum Input (150w Per Channel)
• Super Low Distortion

Axxess AXLOC-FD2

2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier in select 2011-2020 vehicles from Ford

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2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier in select 2011-2020 vehicles from Ford

• Plug and Play Design (No cutting or splicing)
• Provides 12-volt 500-mA remote wire
• Includes gain level controller to adjust the overall output
• Designed to provide 2-channels of low-level audio

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List $87.00
$49.99

In stock.

• Plug and Play Design (No cutting or splicing)
• Provides 12-volt 500-mA remote wire
• Includes gain level controller to adjust the overall output
• Designed to provide 2-channels of low-level audio

Item Added to Cart.

JL Audio TwK-88

8-Channel Digital Sound Processor with 10-Band EQ Time Delay

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8-Channel Digital Sound Processor with 10-Band EQ Time Delay

• 8 Channel System Tuning Digital Sound Processor
• 10 Band Graphic and Parametric Equalizer
• Variable high pass and low pass filters
• Ability to configure delay and offset in time or distance units
• DRC-200 wired remote control included

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$549.99

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• 8 Channel System Tuning Digital Sound Processor
• 10 Band Graphic and Parametric Equalizer
• Variable high pass and low pass filters
• Ability to configure delay and offset in time or distance units
• DRC-200 wired remote control included

Item Added to Cart.

Belva BBIC65

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable (CCA)

$14.99

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50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

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SMD CC-1

Crossover Calibrator (CC1)

$185.99

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NVX XPLOC4

4-Channel 600W (150W per Channel) Premium, Super Low Distortion Adjustable Line Output Converter

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4-Channel 600W (150W per Channel) Premium, Super Low Distortion Adjustable Line Output Converter

• 4-Channel Premium Adjustable Line Output Converter
• 6:1 Step Down With Adjustable Output
• 600w Total Maximum Input (150w Per Channel)
• Super Low Distortion

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List $44.99
$26.99

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• 4-Channel Premium Adjustable Line Output Converter
• 6:1 Step Down With Adjustable Output
• 600w Total Maximum Input (150w Per Channel)
• Super Low Distortion

AudioControl LC2i

2 Channel Line Out Converter with AccuBASS

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2 Channel Line Out Converter with AccuBASS

• Two Channels of Active Speaker Level Inputs
• AccuBASS Processing
• 9.5 Volt Pre-Amp Outs
• GTO - Signal Sensing Inputs

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$109.00

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• Two Channels of Active Speaker Level Inputs
• AccuBASS Processing
• 9.5 Volt Pre-Amp Outs
• GTO - Signal Sensing Inputs

NVX XLCA2X PRO

2-Channel Line Out Converter Digital Bass Enhancer with xBOOST, Impedance Matching, and Remote Level Control

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2-Channel Line Out Converter Digital Bass Enhancer with xBOOST, Impedance Matching, and Remote Level Control

• 2-Channel Speaker Level Inputs
• Adjustable xBOOST corrects for bass roll-off
• Handles up to 30V (225 watts RMS)
• Provides up to 9.5 Volts of output
• Auto turn-on via DC offset or Audio detection 
• Load selection switch (20, 60, or 20K ohms)
• Wired remote bass level control included
• LED Clip indicator

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List $159.99
$79.99

In stock

• 2-Channel Speaker Level Inputs
• Adjustable xBOOST corrects for bass roll-off
• Handles up to 30V (225 watts RMS)
• Provides up to 9.5 Volts of output
• Auto turn-on via DC offset or Audio detection 
• Load selection switch (20, 60, or 20K ohms)
• Wired remote bass level control included
• LED Clip indicator

Item Added to Cart.

50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

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Install Bay IBR68

Multipurpose Tester with 9V Tone Generator

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Multipurpose Tester with 9V Tone Generator

• All In One Tester/Tone Generator
• Speaker tester with 9V
• RCA cable tester
• Easy to use control knobs
• Auto off function

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List $19.99
$16.99

In stock

• All In One Tester/Tone Generator
• Speaker tester with 9V
• RCA cable tester
• Easy to use control knobs
• Auto off function

Item Added to Cart.

AudioControl DM-608

6-Channel DSP Matrix Processor 30-Band EQ with AccuBASS

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6-Channel DSP Matrix Processor 30-Band EQ with AccuBASS

• Digital Sound Matrix Processor
• Allows users to truly optimize the performance of their audio system
• Line-level and Digital audio inputs
• 30 bands of equalization
• Dimensions: 9-1/2"W x 5-3/4"D x 1-5/8"H

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$645.00

In stock

• Digital Sound Matrix Processor
• Allows users to truly optimize the performance of their audio system
• Line-level and Digital audio inputs
• 30 bands of equalization
• Dimensions: 9-1/2"W x 5-3/4"D x 1-5/8"H

Item Added to Cart.

Belva BBIC65

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable (CCA)

$14.99

Add
50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
Stinger SGW991

9 Conductor Speedwire 100ft Roll

$74.95

Add
Axxess AXLOC-HN2

2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier in select 2008-2018 vehicles from Honda, Acura

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2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier in select 2008-2018 vehicles from Honda, Acura

• Plug and Play Design (No cutting or splicing)
• Provides 12-volt 500-mA remote wire
• Includes gain level controller to adjust the overall output
• Designed to provide 2-channels of low-level audio

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FREE 3-day shipping to VA. Get it Fri, Mar. 24
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1
List $87.00
$49.99

In stock.

• Plug and Play Design (No cutting or splicing)
• Provides 12-volt 500-mA remote wire
• Includes gain level controller to adjust the overall output
• Designed to provide 2-channels of low-level audio

Item Added to Cart.

Axxess AXDSPX-CH8 Digital signal processor and T-harness

Allows you to add an aftermarket amplifier to the factory system in select 2021-2022 vehicles from Ram, Dodge, Chrysler

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Allows you to add an aftermarket amplifier to the factory system in select 2021-2022 vehicles from Ram, Dodge, Chrysler

• Plug and Play T-harness for faster installation
• 31-Band graphic EQ
• Can be used with OE and aftermarket radios
• Settings adjusted via Bluetooth® in a smart device
• Retains U-Connect voice prompts
• Independent high pass, low pass, and bandpass filters

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List $359.99
$329.99

In stock

Only 3 Left!

• Plug and Play T-harness for faster installation
• 31-Band graphic EQ
• Can be used with OE and aftermarket radios
• Settings adjusted via Bluetooth® in a smart device
• Retains U-Connect voice prompts
• Independent high pass, low pass, and bandpass filters

Rockford Fosgate DSR-1

8-Channel DSP with Maestro AR amp replacement module

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8-Channel DSP with Maestro AR amp replacement module

•18 Pin Analog Input Harness, 16 Pin Analog Output Harness
•245 Bands of Equalization for Aftermarket Tuning
• Micro USB Setup/Update Port
• Adjustable Crossovers with Selectable Slope

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FREE 2-day shipping to VA. Get it Thu, Mar. 23

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$349.99

In stock

•18 Pin Analog Input Harness, 16 Pin Analog Output Harness
•245 Bands of Equalization for Aftermarket Tuning
• Micro USB Setup/Update Port
• Adjustable Crossovers with Selectable Slope

Item Added to Cart.

Belva BBIC65

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable (CCA)

$14.99

Add
SMD CC-1

Crossover Calibrator (CC1)

$185.99

Add
EXCLUSIVE
JL Audio VXi-HUB

3-Way Optical Audio Network Hub for JL Audio VXi Amplifiers

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3-Way Optical Audio Network Hub for JL Audio VXi Amplifiers

• Network Hub Controller
• Works with JL Audio's VXi Amplifiers
• Controls Up To Five Amplifiers
• Coming Soon!

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$179.99

In stock

Only 1 Left!

• Network Hub Controller
• Works with JL Audio's VXi Amplifiers
• Controls Up To Five Amplifiers
• Coming Soon!

Item Added to Cart.

50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
Massive Audio TRI-XO

3-Way Electronic Crossover with Sub Control and Adjustable Electronic Crossovers

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3-Way Electronic Crossover with Sub Control and Adjustable Electronic Crossovers

• 3-way Electronic Crossover
• Assymetrical Crossovers
• 5V Max Output Voltage
• Under Dash Remote Included
• 14.4V DC Negative Ground Power Source

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FREE 2-day shipping to VA. Get it Thu, Mar. 23

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List $149.99
$99.00

In stock

Only 2 Left!

• 3-way Electronic Crossover
• Assymetrical Crossovers
• 5V Max Output Voltage
• Under Dash Remote Included
• 14.4V DC Negative Ground Power Source

Boss BX35

3-Way Pre-Amp Electronic Crossover with Subwoofer Phase and Base Boost Control

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3-Way Pre-Amp Electronic Crossover with Subwoofer Phase and Base Boost Control

• 3-Way Crossover With Front, Rear and Subwoofer Inputs
• 0-18dB Bass Boost
• Front, Rear and Sub Outputs
• Chrome Inputs and Outputs

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FREE 2-day shipping to VA. Get it Thu, Mar. 23

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12
List $99.99
$53.99

In stock

• 3-Way Crossover With Front, Rear and Subwoofer Inputs
• 0-18dB Bass Boost
• Front, Rear and Sub Outputs
• Chrome Inputs and Outputs

Rockford Fosgate RFPEQU

2-Channel Universal Punch EQ with Remote & Line Driver

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2-Channel Universal Punch EQ with Remote & Line Driver

• 2-Channel Universal Punch EQ
• Built-In Line Driver
• Auto-Sense Turn-On
• Compact Design

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FREE 2-day shipping to VA. Get it Thu, Mar. 23

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3
$99.99

In stock

• 2-Channel Universal Punch EQ
• Built-In Line Driver
• Auto-Sense Turn-On
• Compact Design

Item Added to Cart.

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Equalizers & Sound Processors Information


Information about Digital Sound Processors: Most original factory stereos use preset equalization curves that are designed to get the most out of your car's factory speakers. When you upgrade to aftermarket speakers, your OEM stereo's equalizer preset curves do not adjust, resulting in under performance from your aftermarket speakers. Processors reshape the output of your factory stereo's preset equalization curves to ensure you get optimal performance out of your aftermarket amplifiers and speakers. A parametric sound equalizer helps you tune your system to the perfect balance. These audio equalizers will also help eliminate infrasonic distortions for a crisper and clearer audio output. Adding a sound equalizer to your car will optimize your system's performance. Electronic crossovers divide your music into high, low and midrange frequency ranges. Some of the units we carry are combinations of both stereo crossovers and stereo equalizers. Call us today if you need help choosing the right combo for your setup and budget. Bass reconstructors, or bass enhancers, improve low frequency reproduction in a car audio system with at least one subwoofer. These bass expander products will help your subs produce accurate bass thumps.

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