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 DQ-61

6-Channel EQ and Line Output Converter with Signal Delay

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6-Channel EQ and Line Output Converter with Signal Delay

• Accurately Tune Your OEM and Aftermarket System
• 14 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

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$375.00

In stock

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• Accurately Tune Your OEM and Aftermarket System
• 14 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

Item Added to Cart.

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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AudioControl DM-RTA

5 in 1 Signal Analyzer and Multi-Test Tool

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5 in 1 Signal Analyzer and Multi-Test Tool

• Test and Measure Any Signal
• Balanced Line Level Inputs and Outputs
• Unbalanced Line Level Inputs and Outputs
• Speaker Level Inputs (handles up to 400 watts)
• Microphone Input with 48V Phantom Power (microphone sold separately)

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FREE shipping to VA. Get it Thu, Mar. 30

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$695.00

Available

Ships in 10-14 days

• Test and Measure Any Signal
• Balanced Line Level Inputs and Outputs
• Unbalanced Line Level Inputs and Outputs
• Speaker Level Inputs (handles up to 400 watts)
• Microphone Input with 48V Phantom Power (microphone sold separately)

Item Added to Cart.

50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

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Install Bay IBLOC04

4-Channel LOC 4 Channel 60W Adjustable Level Converter

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4-Channel LOC 4 Channel 60W Adjustable Level Converter

• 4-Channel Line Output Converter
• Connects the speaker level to RCA line level
• Perfect for connecting a factory stereo to an aftermarket amplifier
• Gold plated RCA connections

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Fast 2-day shipping to VA. Get it Mon, Mar. 27

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List $19.99
$9.99

In stock

• 4-Channel Line Output Converter
• Connects the speaker level to RCA line level
• Perfect for connecting a factory stereo to an aftermarket amplifier
• Gold plated RCA connections

Rockford Fosgate RFPOL-RC5

Polaris Ride Command active noise reduction adapter for use with RZR14RC-STAGE5

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Polaris Ride Command active noise reduction adapter for use with RZR14RC-STAGE5

• Active electronic noise suppressor
• Retains factory Ride Command® as audio source
• Designed for RZR®, RANGER™, and GENERAL™
• Compatible with both 5-button and 7-button RIde Command®
• Harness plugs exclusively into TM400X5ad

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$139.99

In stock

• Active electronic noise suppressor
• Retains factory Ride Command® as audio source
• Designed for RZR®, RANGER™, and GENERAL™
• Compatible with both 5-button and 7-button RIde Command®
• Harness plugs exclusively into TM400X5ad

Axxess AXLOC-NIS1

2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier for Nissan 2007-Up

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2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier for Nissan 2007-Up

• 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 Tue, Mar. 28
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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.

Belva BAMMD3

Nine Function Digital Multimeter with 18 Gauge Test Lead

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Nine Function Digital Multimeter with 18 Gauge Test Lead

• Features easy-to-read 2-3/4" Digital display
• Updates 2.5 times per second
• Low battery indicator
• Over range indicator
• Includes two 36 in. 18 gauge CCA test leads

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Fast 2-day shipping to VA. Get it Mon, Mar. 27

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List $29.99
$9.99

In stock

• Features easy-to-read 2-3/4" Digital display
• Updates 2.5 times per second
• Low battery indicator
• Over range indicator
• Includes two 36 in. 18 gauge CCA test leads

Item Added to Cart.

Axxess AXLOC-CH3

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

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

• 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 shipping to VA. Get it Thu, Mar. 30
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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.

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By Belva

• Features easy-to-read 2" Digital display
• Updates 2.5 times per second
• Low battery indicator
• Over range indicator
• Includes two 24 in. 18 gauge CCA test leads

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Fast 2-day shipping to VA. Get it Mon, Mar. 27

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List $19.99
$8.99

In stock

• Features easy-to-read 2" Digital display
• Updates 2.5 times per second
• Low battery indicator
• Over range indicator
• Includes two 24 in. 18 gauge CCA test leads

Item Added to Cart.

Axxess AX-MLOC740

4 Channel Mini 80 Watt LOC With Signal SensingTurn-On

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4 Channel Mini 80 Watt LOC With Signal SensingTurn-On

• 4-Channel Input
• Adjustable Gain For Each Channel
• 80W Max Per Channel
• 12V Signal Sense Turn On
• Universal Application

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Fast 2-day shipping to VA. Get it Mon, Mar. 27

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$25.99

In stock

• 4-Channel Input
• Adjustable Gain For Each Channel
• 80W Max Per Channel
• 12V Signal Sense Turn On
• Universal Application

PAC lpa-e.4

4 Ch LOCPRO Advanced Expert Line Converter

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4 Ch LOCPRO Advanced Expert Line Converter

• Aluminum housing
• Dual variable gain controls
• Clip indicator
• 9.5V Output voltage
• Independent Clip indicator for Front and Rear
• FRemovable quick-connect with screw-type terminal
• Independent Clip indicator for Front and Rear

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FREE shipping to VA. Get it Thu, Mar. 30

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List $159.00
$129.00

Available

Ships in 10-14 days

• Aluminum housing
• Dual variable gain controls
• Clip indicator
• 9.5V Output voltage
• Independent Clip indicator for Front and Rear
• FRemovable quick-connect with screw-type terminal
• Independent Clip indicator for Front and Rear

Item Added to Cart.

NVX XIV23 V-Series: 2-Channel RCA Audio Interconnect Cable

V-Series: 3m (9.84 ft) 2-Channel RCA Audio Interconnect Cable

$14.99

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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

Add
50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
JL Audio MMR-5N2K

MediaMaster® NMEA 2000® Volume Controller

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MediaMaster® NMEA 2000® Volume Controller

• Designed to add auxiliary volume to MediaMaster® source units
• Compatible with MM100s-BE, MM100s, MM80-HR, and MM50 MediaMaster® source units
• Weatherproof designed to withstand harsh marine environments
• Rotary design for easy on-the-go adjustments
• Adjust all audio zones simultaneously with one button
• Integrated LED ring with programmable brightness
• Push-button mute/unmute control

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FREE shipping to VA. Get it Thu, Mar. 30

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$169.99

Available

Ships in 10-14 days

• Designed to add auxiliary volume to MediaMaster® source units
• Compatible with MM100s-BE, MM100s, MM80-HR, and MM50 MediaMaster® source units
• Weatherproof designed to withstand harsh marine environments
• Rotary design for easy on-the-go adjustments
• Adjust all audio zones simultaneously with one button
• Integrated LED ring with programmable brightness
• Push-button mute/unmute control

Item Added to Cart.

50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
Axxess AXLOC-RGC

2-Channel Adjustable Line Output Converter with Remote Gain Control

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2-Channel Adjustable Line Output Converter with Remote Gain Control

• 2-channel input
• Molded channels for zip ties will not slip
• 12-volt signal sense turn-on
• Universal application

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Fast 2-day shipping to VA. Get it Mon, Mar. 27

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List $47.00
$24.99

In stock

Only 3 Left!

• 2-channel input
• Molded channels for zip ties will not slip
• 12-volt signal sense turn-on
• Universal application

Item Added to Cart.

Axxess AXLOC-BM1

2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier in BMW/MINI/VW 2001-2017

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2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier in BMW/MINI/VW 2001-2017

• 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 2-day shipping to VA. Get it Sat, Mar. 25
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List $87.00
$49.99

In stock

Only 2 Left!

• 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.

Install Bay IBR69

2-Channel 100W Max (50 W Per Channel) Mini Line Output Converter

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2-Channel 100W Max (50 W Per Channel) Mini Line Output Converter

• Line out converter for adding amplifier to factory radio
• Auto remote turn on
• 6:1 step down with adjustable output
• 100 Watts Max
• 50 Watts max per channel

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Fast 2-day shipping to VA. Get it Mon, Mar. 27

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$9.99

In stock

• Line out converter for adding amplifier to factory radio
• Auto remote turn on
• 6:1 step down with adjustable output
• 100 Watts Max
• 50 Watts max per channel

Audio Control LC1i

2 Channel 400 Watts Line Output Converter

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2 Channel 400 Watts Line Output Converter

• Adjustable 2-channel line out converter
• Separate level adjustment for each channel
• 400 watt maximum output
• GTO Signal Sense

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FREE 2-day shipping to VA. Get it Mon, Mar. 27

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$89.00

In stock

Only 1 Left!

• Adjustable 2-channel line out converter
• Separate level adjustment for each channel
• 400 watt maximum output
• GTO Signal Sense

Install Bay IBR67

2-Channel Line Driver/Line Output Converter

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2-Channel Line Driver/Line Output Converter

• 2 Channel Line Output Converter
• Excellent signal to noise ratios
• High level/low level input
• Aux input
• Adjustable gain output

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Fast 2-day shipping to VA. Get it Mon, Mar. 27

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List $24.99
$21.99

In stock

• 2 Channel Line Output Converter
• Excellent signal to noise ratios
• High level/low level input
• Aux input
• Adjustable gain output

AudioControl AC-BT24

Bluetooth Streamer and Programmer For DM-810, DM-608 DSP and D-6.1200 DSP Amplifier

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Bluetooth Streamer and Programmer For DM-810, DM-608 DSP and D-6.1200 DSP Amplifier

• High Definition Low-Latency Audio Streaming
• 24 bit / 48 kHz Audio Streaming from Devices with aptX Codec
• aptXTM HD Support
• Wireless DSP Programming via DM Smart DSP™ app for iOS/Android
• Simultaneous Audio Streaming and DSP Programming

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FREE 2-day shipping to VA. Get it Sat, Mar. 25

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$139.00

In stock

Only 1 Left!

• High Definition Low-Latency Audio Streaming
• 24 bit / 48 kHz Audio Streaming from Devices with aptX Codec
• aptXTM HD Support
• Wireless DSP Programming via DM Smart DSP™ app for iOS/Android
• Simultaneous Audio Streaming and DSP Programming

Item Added to Cart.

50-pack of KN95 masks

Supreme and comfortable KN95 PFF2 Mask Respirators

$37.40

Add
Lowest price in 30 days
Axxess AXLOC-GM44

2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier in select 2010-2017 vehicles from Chevrolet, GMC

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2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier in select 2010-2017 vehicles from Chevrolet, GMC

• 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 2-day shipping to VA. Get it Mon, Mar. 27
found car based on your search Make sure it fits. Select a vehicle

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List $87.00
$49.99

In stock

Only 1 Left!

• 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

Axxess AXLOC-GMLN1

2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier in select 2006-2021 vehicles from Chevrolet, GMC, Cadillac

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2-Channel Line Output Converter with Plug and Play T-harness for adding an aftermarket amplifier in select 2006-2021 vehicles from Chevrolet, GMC, Cadillac

• 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

shipping truck icon
FREE 2-day shipping to VA. Get it Mon, Mar. 27
found car based on your search Make sure it fits. Select a vehicle

empty

List $87.00
$49.99

In stock

Only 2 Left!

• 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.

Massive Audio EQ7X

7-Band Graphic EQ Half DIN 8V Output Line Driver with RCA Auxiliary Input

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7-Band Graphic EQ Half DIN 8V Output Line Driver with RCA Auxiliary Input

• 7-Band Graphic Equalizer
• 8V Line Driver Built-In
• Switchable Low Pass Crossover
• Gold-Plated RCA Inputs
• Subwoofer Level Control

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FREE 2-day shipping to VA. Get it Sat, Mar. 25

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1
List $119.95
$69.99

In stock

• 7-Band Graphic Equalizer
• 8V Line Driver Built-In
• Switchable Low Pass Crossover
• Gold-Plated RCA Inputs
• Subwoofer Level Control

Item Added to Cart.

NVX XIV23 V-Series: 2-Channel RCA Audio Interconnect Cable

V-Series: 3m (9.84 ft) 2-Channel RCA Audio Interconnect Cable

$14.99

Add
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

Add

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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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