Sound & Bass Processors, Equalizers & Crossovers | Sonic Electronix

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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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NVX XFLOC2

80W 2-Channel Line Output Converter with Digital Noise Filter + Line Driver

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80W 2-Channel Line Output Converter with Digital Noise Filter + Line Driver

• 6:1 Step Down With Adjustable Output
• DC Amplifier Turn On Trigger
• 80w Maximum Input total (40w per channel)

23
NVX XFLOC2

80W 2-Channel Line Output Converter with Digital Noise Filter + Line Driver

In stock

$19.99 (15.01% off)
$16.99
NVX XLCA2

2-Channel Line Out Converter with xBOOST Technology and Includes Remote Bass Knob (3-year warranty)

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2-Channel Line Out Converter with xBOOST Technology and Includes Remote Bass Knob (3-year warranty)

• 2-channel line out converter
• Speaker Level Input Accepts Up To 400 Watts RMS
• Bass Enhancer And Bass Compensation
• xBOOST Technology
• Selectable Auto On
• 9.5 Volt Pre-Out
• 12 Volt Trigger Out

15
NVX XLCA2

2-Channel Line Out Converter with xBOOST Technology and Includes Remote Bass Knob (3-year warranty)

In stock

$119.99 (25.00% off)
$89.99
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1 Special offer
  • Free NVX Black Reusable Cloth Face Mask with purchase!
NVX XFLOC4

160W, 4-Channel Line Output Converter with Digital Noise Filter + Line Driver

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160W, 4-Channel Line Output Converter with Digital Noise Filter + Line Driver

• 3:1 Step Down With Adjustable Output
• DC Amplifier Turn On Trigger
• 160w Maximum Input Total (40w Per Channel)

26
NVX XFLOC4

160W, 4-Channel Line Output Converter with Digital Noise Filter + Line Driver

In stock

$24.99 (28.01% off)
$17.99
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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

2

In stock

$19.99 (60.23% off)
$7.95
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2 Special offers
  • Add a Belva Multimeter today!
  • Get a Free Belva Multimeter With Select Purchases!
PAC SNI-35

Variable LOC (Line Out Converter)

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Variable LOC (Line Out Converter)

• Adjustable Line Output Converter
• Utilize Audio Transformer for Noise Isolation
• Compatible with 2 - 40 watts RMS of Radio Output

23
PAC SNI-35

Variable LOC (Line Out Converter)

In stock

$24.95 (59.96% off)
$9.99
PAC LP7-2

L.O.C. PRO Series 2-Channel Line Output Converter with Remote Turn On

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L.O.C. PRO Series 2-Channel Line Output Converter with Remote Turn On

• 2-Channel LOC PRO Series
• Remote Turn on Wire
• Single Dial
• Signal-Sensing Circuit
• Surface Mount Construction
• Level Gain Adjustment

12
PAC LP7-2

L.O.C. PRO Series 2-Channel Line Output Converter with Remote Turn On

In stock

$34.95 (39.94% off)
$20.99
Rockford Fosgate RF-HLC Line-Out Converter

2-Channel Speaker Level to RCA Output Converter (High-to-Low Converter)

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2-Channel Speaker Level to RCA Output Converter (High-to-Low Converter)

• 2-Channel High-to-Low Level Converter
• High-to-Low Signal Converter to Connect 2-Channel Amplifiers to Radios Without RCA Output
• Output Voltage: Up to 3V (low-level)
• Mounting: Behind Dash

6
Rockford Fosgate RF-HLC Line-Out Converter

2-Channel Speaker Level to RCA Output Converter (High-to-Low Converter)

In stock

Only 1 Left!

$29.99 (23.47% off)
$22.95
Audio Control LC2i PRO

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
• AccuBASS circuitry restores bass signal

Audio Control LC2i PRO

2 Channel 400 Watts Line Output Converter

In stock

$149.99 (13.33% off)
Vip Icon $129.99
The Install Bay IBLOC04

4-Channel Line Output Converter (From Speaker Level To RCA Line Level)

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4-Channel Line Output Converter (From Speaker Level To RCA Line Level)

• 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

8
The Install Bay IBLOC04

4-Channel Line Output Converter (From Speaker Level To RCA Line Level)

In stock

$19.99 (60.03% off)
$7.99
AudioControl LC2i - Black

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

25
AudioControl LC2i - Black

2 Channel Line Out Converter with AccuBASS

In stock

$129.99 (23.08% off)
Vip Icon $99.99
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1 Special offer
  • FREE XCR1 Remote Subwoofer Control with Purchase!

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LC2i small

2 Channel Line Out Converter with AccuBASS

$99.99

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NVX XCR1

Easily adjust your subwoofer level while seated inside your vehicle

$19.99

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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

44
NVX XEQ7 - Graphic Equalizer (Equivalent to Clarion EQS755)

7-Band Graphic Equalizer with Front 3.5mm Auxiliary Input

In stock

$89.99 (33.34% off)
$59.99
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1 Special offer
  • Free NVX Black Reusable Cloth Face Mask with purchase!

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XEQ7 small

7-Band Graphic Equalizer with Front 3.5mm Auxiliary Input

$59.99

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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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Soundstream MPQ-7XO

7-Band Parametric Equalizer with Subwoofer Electronic Crossover

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7-Band Parametric Equalizer with Subwoofer Electronic Crossover

7 Band Parametric Equalizer • Isolated PWM Power Supply • 8 Volts RMS Output • Subwoofer Outputs • Level Controls • Subwoofer Frequency Selection • 20dB Headroom • Gold-Plated RCA Input And Output Connectors

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Soundstream MPQ-7XO

7-Band Parametric Equalizer with Subwoofer Electronic Crossover

In stock

Only 2 Left!

$79.99 (25.00% off)
$59.99

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MPQ-7XO small

7-Band Parametric Equalizer with Subwoofer Electronic Crossover

$59.99

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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

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AudioControl The Epicenter - Black

Concert Series Digital Bass Reconstruction Processor (Bass Booster Expander) with Remote & 5-year warranty*!

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Concert Series Digital Bass Reconstruction Processor (Bass Booster Expander) with Remote & 5-year warranty*!

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

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AudioControl The Epicenter - Black

Concert Series Digital Bass Reconstruction Processor (Bass Booster Expander) with Remote & 5-year warranty*!

In stock

$249.99 (20.00% off)
Vip Icon $199.99
Cerwin Vega CVP2

2-Channel Line-Output Converter Digital Bass Enhancer, Includes Remote Bass Control

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2-Channel Line-Output Converter Digital Bass Enhancer, Includes Remote Bass Control

• 400 Watts Per Channel input
• Bass Remote Level Included
• Level Matching Controls
• .01% THD

Cerwin Vega CVP2

2-Channel Line-Output Converter Digital Bass Enhancer, Includes Remote Bass Control

In stock

$79.99 (43.76% off)
$44.99
Scosche LOC-80

Two Channel Adjustable Line Output Converter

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Two Channel Adjustable Line Output Converter

• 2-Channel Speaker High->Low Level Converter
• Accepts head units with 80 watts per channel
• Transformer circuit for noise cancellation

19
Scosche LOC-80

Two Channel Adjustable Line Output Converter

In stock

$20.95 (57.09% off)
$8.99
PAC SNI-15

Line Out Converter for Adding an Amplifier to a Factory Radio

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Line Out Converter for Adding an Amplifier to a Factory Radio

• Converts 10 to 30 watts per channel with a fixed 10:1 conversion
• Great for getting an additional set of pre-amps outputs from a head unit equipped with only one set

11
PAC SNI-15

Line Out Converter for Adding an Amplifier to a Factory Radio

In stock

$19.95 (44.91% off)
$10.99
Soundstream BX-10 (Black)

Digital Bass Reconstruction Processor with Remote

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Digital Bass Reconstruction Processor with Remote

• Digital Bass Reconstruction Processor
• Wired Remote Control
• Parametric Bass Control
• Output Level: 13.5 volt
• Balanced Inputs
• PFM Subsonic Filter
• Bass Output Control

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Soundstream BX-10 (Black)

Digital Bass Reconstruction Processor with Remote

In stock

$109.99 (36.37% off)
$69.99
Scosche LOC90

2 Channel Line Out Converter with Remote Volume Control

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2 Channel Line Out Converter with Remote Volume Control

• Includes Bass Remote Control
• Works With High Power Car Stereos
• Up To 80W Per Channel
• Easy To Follow Installation Instructions
• Color: Black

2
Scosche LOC90

2 Channel Line Out Converter with Remote Volume Control

In stock

Only 2 Left!

 
$26.99
Alpine PXE-0850X (Open-box, Damanged Packaging)

High-Performance Digital Sound Processor with 8 Power Outputs and 12 RCA Outputs

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High-Performance Digital Sound Processor with 8 Power Outputs and 12 RCA Outputs

• Digital Sound Processor
• Music & navigation sound mixing
• Can arbitrarily adjust the volume ratio of main/sub audio source<
• Auxiliary sound source switching

Alpine PXE-0850X (Open-box, Damanged Packaging)

High-Performance Digital Sound Processor with 8 Power Outputs and 12 RCA Outputs

In stock

$850.00 (35.30% off)
Vip Icon $549.95

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PXE-0850X small

High-Performance Digital Sound Processor with 8 Power Outputs and 12 RCA Outputs

$549.95

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Belva BBIC65

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

$14.99

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SMD CC-1

Crossover Calibrator (CC1)

$185.99

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Scosche TK12

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$18.95

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AudioControl LC7i - Black

Six Channel Line Out Converter with AccuBASS & 5-year warranty*!

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Six Channel Line Out Converter with AccuBASS & 5-year warranty*!

• Six Channel Line Output Converter with AccuBASS
• Six Channels Of Active Speaker Level Inputs – Accepts Up To 400 Watts Per Channel
• AccuBASS Circuitry
• GTO Circuit – Powers Up The Lc7i When It Detects Signal On The Speaker Level Input

5
AudioControl LC7i - Black

Six Channel Line Out Converter with AccuBASS & 5-year warranty*!

In stock

$229.99 (13.04% off)
$199.99
More info Item page
1 Special offer
  • FREE XCR1 Remote Subwoofer Control with Purchase!

Item Added to Cart

LC7i Black small

Six Channel Line Out Converter with AccuBASS & 5-year warranty*!

$199.99

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NVX XCR1

Easily adjust your subwoofer level while seated inside your vehicle

$19.99

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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.