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Discontinued Car Equalizers (EQs)

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AudioControl DQXS R/B

6-Channel Digital Crossover and Equalizer with Memory (Platinum Silver)

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6-Channel Digital Crossover and Equalizer with Memory (Platinum Silver)

6-Channel Digital Crossover and Equalizer with Memory • 3-way Crossover • 8 Output channels • 1/3 Octave / 1/2 octave equalization per channel • 2 Parametric equalizers per channel • 142 Total equalization filters • Platinum Silver

6-Channel Digital Crossover and Equalizer with Memory • 3-way Crossover • 8 Output channels • 1/3 Octave / 1/2 octave equalization per channel • 2 Parametric equalizers per channel • 142 Total equalization filters • Platinum Silver

Rockford Fosgate 3SIXTY.2 ( WITH 2 IN MODEL ) R/B

Advanced Digital Sound Processor for OEM Integration

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Advanced Digital Sound Processor for OEM Integration

Advanced Digital Sound Processor for OEM Integration • 153 adjustable EQ bands • six high/low level inputs • time alignment • sound settings memory • volume knob • auto sum capability

Advanced Digital Sound Processor for OEM Integration • 153 adjustable EQ bands • six high/low level inputs • time alignment • sound settings memory • volume knob • auto sum capability

NVX - Worth the Envy - Direct to Consumer Car Audio

Massive Audio EQ9X

9-Band 1/2-Din Graphic Equalizer with Auto Turn On

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9-Band 1/2-Din Graphic Equalizer with Auto Turn On

• 9-Band graphic equalizer
• ATO (Auto Turn On) offset on Hi Level Input
• Three stereo RCA outputs
• Stereo RCA input for use with MP3 or DVD
• Separate controls for each volume and inputs
• Gold-plated RCA connectors

• 9-Band graphic equalizer
• ATO (Auto Turn On) offset on Hi Level Input
• Three stereo RCA outputs
• Stereo RCA input for use with MP3 or DVD
• Separate controls for each volume and inputs
• Gold-plated RCA connectors

AudioControl EQS (GRAY) R/B

6 Channel Trunk Mount Equalizer

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6 Channel Trunk Mount Equalizer

(COLOR: GRAY) Six Inputs and Outputs • Dual-bandwidth Equalization • Front / Rear / Sub Fader Compatible • 13 Graphic Equalizer Bands • Built-in Line Driver

(COLOR: GRAY) Six Inputs and Outputs • Dual-bandwidth Equalization • Front / Rear / Sub Fader Compatible • 13 Graphic Equalizer Bands • Built-in Line Driver

Boss AVA1210

7-Band Pre-Amp Half-DIN EQ with Subwoofer Output & Master Volume Control

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7-Band Pre-Amp Half-DIN EQ with Subwoofer Output & Master Volume Control

• 7-Band Preamp Equalizer
• Subwoofer Output
• Blue Night Illumination
• RCA Input and Output Connectors
• Subwoofer Level Control
• Adjustable Input Gain Controls

• 7-Band Preamp Equalizer
• Subwoofer Output
• Blue Night Illumination
• RCA Input and Output Connectors
• Subwoofer Level Control
• Adjustable Input Gain Controls

Soundstream iCQ4 OPEN BOX COMPLETE

4 Channel OEM Integration Module (Line Output Converter)

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4 Channel OEM Integration Module (Line Output Converter)

Scratched • Item Condition: Open Box Complete
• 4 Channel OEM Integration Module
• 4 Input and Output Channels
• Includes Remote Gain Control
• Low Noise Floor Line Driver

Scratched • Item Condition: Open Box Complete
• 4 Channel OEM Integration Module
• 4 Input and Output Channels
• Includes Remote Gain Control
• Low Noise Floor Line Driver

NVX XEQ7 OPEN BOX

7-Band Graphic Stereo Equalizer (1/2 DIN) with Dual Aux Input and Sub Control

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7-Band Graphic Stereo Equalizer (1/2 DIN) with Dual Aux Input and Sub Control

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

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

AudioControl EQX (White) - OPEN BOX

2 Channel Trunk-Mount 13 Band Equalizer with Crossover & 5-year warranty*!

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2 Channel Trunk-Mount 13 Band Equalizer with Crossover & 5-year warranty*!

• Trunk Mount Equalizer with Crossover
• Programmable 24 dB/Octave 2-way Linkwitz-Riley Crossover
• Line and Speaker Level Inputs

• Trunk Mount Equalizer with Crossover
• Programmable 24 dB/Octave 2-way Linkwitz-Riley Crossover
• Line and Speaker Level Inputs

AudioControl LC6i (WHITE LC6) R/B

NEW LC6i VERSION! - 6 Channel Line Output Converter with Internal Summing

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NEW LC6i VERSION! - 6 Channel Line Output Converter with Internal Summing

(COLOR: SIERRA WHITE) Six Input and Output Channels • AutoMode Inputs • Signal Sensing Inputs • Line Output Converter

(COLOR: SIERRA WHITE) Six Input and Output Channels • AutoMode Inputs • Signal Sensing Inputs • Line Output Converter

Clif Designs CD4Q

4-Band Parametric Equalizer

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4-Band Parametric Equalizer

4-Band In-Dash Equalizer • +/- 18dB • Variable Subwoofer Frequency • Subwoofer Outputs and Level Control • AUX Input & Switch • 1/2 DIN Size

4-Band In-Dash Equalizer • +/- 18dB • Variable Subwoofer Frequency • Subwoofer Outputs and Level Control • AUX Input & Switch • 1/2 DIN Size

Kenwood KOS-V500 CarPortal R/B

(Factory Refurbished) Factory OEM System Expansion Controller

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(Factory Refurbished) Factory OEM System Expansion Controller

built-in MOSFET amplifier • 22 watts RMS/50 peak x 4 channels • 3-band equalizer • iPod, HD, TV Tuner, Satellite radio, Bluetooth ready

built-in MOSFET amplifier • 22 watts RMS/50 peak x 4 channels • 3-band equalizer • iPod, HD, TV Tuner, Satellite radio, Bluetooth ready

AudioControl LC7 (White) R/B

(Factory Refurbished) 6-Channel Line Out Converter (LOC) with iPod/Aux Input

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(Factory Refurbished) 6-Channel Line Out Converter (LOC) with iPod/Aux Input

Six channel line output converter with auxiliary input • Stereo auxiliary input to add an iPod or satellite radio • Remote knob switches between the factory stereo and auxiliary source

Six channel line output converter with auxiliary input • Stereo auxiliary input to add an iPod or satellite radio • Remote knob switches between the factory stereo and auxiliary source

Boss EQ1208

4-Band Pre-Amp Graphic Equalizer with RCA Inputs and Outputs

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4-Band Pre-Amp Graphic Equalizer with RCA Inputs and Outputs

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

AudioControl LC2i-OPEN BOX

2 Channel Line-Output Converter with AccuBASS

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2 Channel Line-Output Converter with AccuBASS

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

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

NEW BOSS EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Output (2 Pack)

NEW BOSS EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Output (2 Pack)

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NEW BOSS EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Output (2 Pack)

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

Phoenix Gold EQ 9.0

9-Band Graphic Equalizer with RCA AUX Inputs and 9V of Outputs

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9-Band Graphic Equalizer with RCA AUX Inputs and 9V of Outputs

• 9-Band Graphic Equalizer
• TrueTune Technology
• Removable terminal block for all input connections
• Panel Mount RCAs

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• 9-Band Graphic Equalizer
• TrueTune Technology
• Removable terminal block for all input connections
• Panel Mount RCAs

AudioControl LCQ-1 (White) R/B

6-channel line-output converter

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6-channel line-output converter

6-Channel Line Output Converter • 6-Channel Preamp Level Outputs • 12-Volt Turn-on Lead Output • Independent Front, Rear, and Sub EQ Controls •

6-Channel Line Output Converter • 6-Channel Preamp Level Outputs • 12-Volt Turn-on Lead Output • Independent Front, Rear, and Sub EQ Controls •

AudioControl Three.2 (Like New)

In-Dash Pre-Amp Equalizer / Subwoofer Crossover w/ Dual Auxiliary Inputs

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In-Dash Pre-Amp Equalizer / Subwoofer Crossover w/ Dual Auxiliary Inputs

Graphic Stereo Equalization • Para-BASS • Input Selection • 24dB/Octave Linkwitz Riley Crossover • Pre-Amp Line Driver • Master Volume Adjustment • Subwoofer Level Control • Fader Control • Adjustable Illumination

Graphic Stereo Equalization • Para-BASS • Input Selection • 24dB/Octave Linkwitz Riley Crossover • Pre-Amp Line Driver • Master Volume Adjustment • Subwoofer Level Control • Fader Control • Adjustable Illumination

AudioControl LC2i OPEN BOX COMPLETE

2 Channel Line-Output Converter with AccuBASS & 5-year warranty*!

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2 Channel Line-Output Converter with AccuBASS & 5-year warranty*!

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

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

MA Audio MPE200

4-Band Variable Parametric Equalizer

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4-Band Variable Parametric Equalizer

4-Band Variable Parametric Equalizer with Subwoofer Pre-Amp • Fader • Main & Sub Volume • Adjustable Crossover • 20dB Headroom • 3 Pair Outputs • 2 Pair Inputs • AUX Input Sensitivity

4-Band Variable Parametric Equalizer with Subwoofer Pre-Amp • Fader • Main & Sub Volume • Adjustable Crossover • 20dB Headroom • 3 Pair Outputs • 2 Pair Inputs • AUX Input Sensitivity

NVX - Worth the Envy - Direct to Consumer Car Audio

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    FAQ Frequently asked questions in Discontinued Car Equalizers (EQs)


    Car Equalizers (EQs) Frequently Asked Questions (FAQ)
    A car equalizer, often referred to as an EQ, is an audio device designed to adjust and control the balance of frequencies in your car's audio system. It allows you to fine-tune the bass, midrange, and treble frequencies to achieve a desired sound profile. EQs are used to correct acoustic deficiencies in a vehicle's interior, tailor the audio output to personal preferences, and optimize the overall listening experience.
    A car equalizer works by adjusting the amplitude or level of specific frequency bands in the audio signal. It typically features sliders or knobs for different frequency ranges, such as bass, midrange, and treble. By manipulating these controls, you can boost or cut specific frequencies to enhance or diminish their presence in the audio output. This allows you to create a balanced soundstage and compensate for factors like speaker placement and vehicle acoustics.
    Yes, you can install a car equalizer in your existing car audio system. EQs can be integrated between the head unit and the amplifier or directly into the signal path, depending on the EQ model. Some modern car head units also come with built-in equalizer functions. When installing an external EQ, it's essential to ensure proper wiring and integration to achieve the desired audio adjustments. Professional installation may be recommended for complex setups.
    While some technical understanding of audio frequencies can be helpful, many car equalizers are designed with user-friendly interfaces, such as sliders or rotary knobs, that make adjustments intuitive. Basic knowledge of how different frequencies affect the audio can assist in achieving optimal results. Some advanced EQs also offer presets or automatic tuning features that can simplify the tuning process. However, for precision tuning and a customized sound, taking the time to experiment with different settings and listening to the changes is advisable.
    Yes, a car equalizer can significantly enhance audio quality in your car by allowing you to tailor the sound output to your preferences and the acoustics of your vehicle. It can address frequency imbalances, correct deficiencies caused by speaker placement, and compensate for road noise. With proper adjustments, an EQ can create a more immersive and enjoyable listening experience, making your favorite music sound clearer, more dynamic, and well-balanced.
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