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Discontinued Car Equalizers (EQs)

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NVX XLCA2 (Open Box, Complete)

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

• 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

NVX XEQ7 Open Box Complete

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

• Item Condition: Open Box
• Dual Auxiliary Inputs
• Master & Subwoofer Volume Control
• Gold-Plated Contacts
• Blue Illumination
• 7V Preamp Outputs

• Item Condition: Open Box
• Dual Auxiliary Inputs
• Master & Subwoofer Volume Control
• Gold-Plated Contacts
• Blue Illumination
• 7V Preamp Outputs

NVX - Worth the Envy - Direct to Consumer Car Audio

Power Acoustik PWM-16 Open Box Complete (Very Good, Used)

4-Band Graphic Equalizer with Built-In Pre-Amp and Subwoofer Control and CD/Aux Selector Switch

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4-Band Graphic Equalizer with Built-In Pre-Amp and Subwoofer Control and CD/Aux Selector Switch

• Item Condition: Open Box
• 4-Band Graphic Equalizer with Built-In Pre-Amp and Subwoofer Control and CD/Aux Selector Switch
• 4 Gain controls (± 18dB)
• Isolated PWM (Pulse Width Modulated) power supply
• Selectable Radio/CD/Auxiliary outputs
• Master volume gain control

• Item Condition: Open Box
• 4-Band Graphic Equalizer with Built-In Pre-Amp and Subwoofer Control and CD/Aux Selector Switch
• 4 Gain controls (± 18dB)
• Isolated PWM (Pulse Width Modulated) power supply
• Selectable Radio/CD/Auxiliary outputs
• Master volume gain control

AudioControl LC2i - Black (Like New)

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

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2 Channel Line Out 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

Audiopipe EQ-908X Open Box Complete

9-Band Graphic Equalizer

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9-Band Graphic Equalizer

• Item Condition: Open Box Compete
• 9-Band Graphic Equalizer
• Crossover Slope: 12dB
• Cut/Boost: +/-10dB
• Signal-to-Noise Ratio: 94dB

• Item Condition: Open Box Compete
• 9-Band Graphic Equalizer
• Crossover Slope: 12dB
• Cut/Boost: +/-10dB
• Signal-to-Noise Ratio: 94dB

NVX XEQ7 - Open Box, Good Condition Used

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

Hifonics HFEQ Open Box, Very Good Condition Used

4-Band Equalizer with 9-Volt Line-Driver and Multiple-Source Signal Processor

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4-Band Equalizer with 9-Volt Line-Driver and Multiple-Source Signal Processor

• Item Condition: Open Box
• Half-DIN, 4-Band preamp EQ with front/rear active crossover features
• Line Driver circuit delivers 9-volts of preamp level signal through the RCA's
• Audio input selector
• Input level controls

• Item Condition: Open Box
• Half-DIN, 4-Band preamp EQ with front/rear active crossover features
• Line Driver circuit delivers 9-volts of preamp level signal through the RCA's
• Audio input selector
• Input level controls

Clarion EQS746 (Ships as EQS755) Open Box, Very Good Condition (Used)

7-Band Graphic Equalizer (EQS-746) with 1/2-DIN Chassis, Auxiliary Input and Selectable Low Pass Crossover Open Box Complete (Very Good, Used)

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7-Band Graphic Equalizer (EQS-746) with 1/2-DIN Chassis, Auxiliary Input and Selectable Low Pass Crossover Open Box Complete (Very Good, Used)

• 7-Band Rotary Equalizer
• Selectable Main AUX Inputs
• Subwoofer-Level Control
• 6-Channel/7-Volt RCA Line-Level Output
• S/N Ratio: 105dB

• 7-Band Rotary Equalizer
• Selectable Main AUX Inputs
• Subwoofer-Level Control
• 6-Channel/7-Volt RCA Line-Level Output
• S/N Ratio: 105dB

Alpine RUX-C800 Open Box, Accepatble Condition (Used)

Controller for Alpine PXA-H800 Imprint Audio Processor

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Controller for Alpine PXA-H800 Imprint Audio Processor

• Item Condition - Open Box, Acceptable Condition (Used)
• Controller PXA-H800 Right from the Driver Seat
• BioLite Display
• Dual-Button Illumination

• Item Condition - Open Box, Acceptable Condition (Used)
• Controller PXA-H800 Right from the Driver Seat
• BioLite Display
• Dual-Button Illumination

Clarion EQS746 (OPEN BOX)

7-Band Graphic Equalizer (EQS-746) with 1/2-DIN Chassis, Auxiliary Input and Selectable Low Pass Crossover

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7-Band Graphic Equalizer (EQS-746) with 1/2-DIN Chassis, Auxiliary Input and Selectable Low Pass Crossover

• 7-Band Rotary Equalizer
• Selectable Main AUX Inputs
• Subwoofer-Level Control
• 6-Channel/7-Volt RCA Line-Level Output
• S/N Ratio: 105dB

• 7-Band Rotary Equalizer
• Selectable Main AUX Inputs
• Subwoofer-Level Control
• 6-Channel/7-Volt RCA Line-Level Output
• S/N Ratio: 105dB

Power Acoustik PWM-20 R/B

4-Band Parametric Equalizer with Subwoofer Electronic Crossover

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4-Band Parametric Equalizer with Subwoofer Electronic Crossover

4-Band Parametric Equalizer • Integrated Subwoofer Electronic Crossover • Isolated P.W.M Power Supply • 8V Maximum Output Voltage • Rotary Input/Output Control • Subwoofer Volume Control • Night Illumination

4-Band Parametric Equalizer • Integrated Subwoofer Electronic Crossover • Isolated P.W.M Power Supply • 8V Maximum Output Voltage • Rotary Input/Output Control • Subwoofer Volume Control • Night Illumination

AudioControl LC2i (OPEN BOX, Complete)

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

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2 Channel Line Out 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

Cadence CEQ-773 R/B

7-Band Paragraphic Equalizer & Subwoofer Crossover

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7-Band Paragraphic Equalizer & Subwoofer Crossover

7-Band Paragraphic Equalizer • Full Aircraft-Style Night Illumination • 105dB Signal-To-Noise Ratio • 7 Volt Output

7-Band Paragraphic Equalizer • Full Aircraft-Style Night Illumination • 105dB Signal-To-Noise Ratio • 7 Volt Output

Audiobahn AEQ6Q Factory R/B

Half-DIN Size 5-Band Stereo Equalizer and Line Driver

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Half-DIN Size 5-Band Stereo Equalizer and Line Driver

5 Band Stereo Equalizer

5 Band Stereo Equalizer

Wet Sounds WS 220 BT OPEN BOX

4-Zone Level Controller with Bluetooth (WetSounds)

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4-Zone Level Controller with Bluetooth (WetSounds)

• 4-Zone Level Controller with Bluetooth
• Selectable illumination color display
• 3.5mm Auxillary input and output
• Includes talk back microphone
• 5V line drive

• 4-Zone Level Controller with Bluetooth
• Selectable illumination color display
• 3.5mm Auxillary input and output
• Includes talk back microphone
• 5V line drive

AudioControl Three.2 Open Box Complete

In-Dash Pre-Amp Equalizer / Subwoofer Crossover w/ Dual Auxiliary Inputs & 5-year warranty*!

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In-Dash Pre-Amp Equalizer / Subwoofer Crossover w/ Dual Auxiliary Inputs & 5-year warranty*!

• Item Condition: Open Box Complete
• 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

• Item Condition: Open Box Complete
• 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

Wet Sounds WS-420 BT(open box complete)

Bluetooth Enabled 4-Band Parametric Marine Equalizer w/ 3 Zone Operation & Microphone (WetSounds)

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Bluetooth Enabled 4-Band Parametric Marine Equalizer w/ 3 Zone Operation & Microphone (WetSounds)

• 4-Band Parametric Marine Equalizer
• Built-In Bluetooth
• Microphone Turns Your System into a PA
• Frequency Response: 10-40,000 Hz
• Signal-to-Noise Ratio: 80dB

• 4-Band Parametric Marine Equalizer
• Built-In Bluetooth
• Microphone Turns Your System into a PA
• Frequency Response: 10-40,000 Hz
• Signal-to-Noise Ratio: 80dB

Power Acoustik PWM-16 R/B

4-Band Graphic Equalizer with Built-In Pre-Amp, Subwoofer Control and CD/Aux Selector Switch

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4-Band Graphic Equalizer with Built-In Pre-Amp, Subwoofer Control and CD/Aux Selector Switch

4-Band Graphic Equalizer with Built-In Pre-Amp, Subwoofer Control and CD/Aux Selector Switch • 4 Gain controls (± 18dB) • Isolated PWM (Pulse Width Modulated) power supply • Selectable Radio/CD/Auxiliary outputs • Master volume gain control

4-Band Graphic Equalizer with Built-In Pre-Amp, Subwoofer Control and CD/Aux Selector Switch • 4 Gain controls (± 18dB) • Isolated PWM (Pulse Width Modulated) power supply • Selectable Radio/CD/Auxiliary outputs • Master volume gain control

AudioControl LC2i R/B

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

AudioControl DQDX-BLUE Open Box Complete

6 Channel Performance Digital Signal Processor with EQ Crossover and Signal Delay

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6 Channel Performance Digital Signal Processor with EQ Crossover and Signal Delay

• Item Condition: Open Box Compete
• 6-Channel LOC Line Driver w/ 14 Band Equalizer
• Selectable Crossover Frequency: 50-500 Hz
• Frequency Response: 10-22,000Hz
• 24 dB/Octave Linkwitz-Riley Crossover

• Item Condition: Open Box Compete
• 6-Channel LOC Line Driver w/ 14 Band Equalizer
• Selectable Crossover Frequency: 50-500 Hz
• Frequency Response: 10-22,000Hz
• 24 dB/Octave Linkwitz-Riley Crossover

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.

    All About Discontinued Car Equalizers (EQs)


    Tune your system to perfection with a wide range of audio equalizers capable of delivering clean and noise-free signal. With these EQs, you will be able to tweak the sound of your audio system to match your taste.

    If you're seeking unparalleled sound control and audio precision, you've arrived at the right place. Immerse yourself in our carefully curated selection of car equalizers (EQs), meticulously designed to deliver sound perfection like never before.

    Are you ready to transform your audio experience? Car equalizers (EQs) offer you the key to achieving audio mastery by allowing you to finely tune and customize your sound profile. Let's delve into the advantages of integrating a car equalizer into your audio system:

    1. Tailored Soundscapes: Car equalizers provide you with precise control over different frequency ranges, enabling you to adjust and fine-tune your audio to match your preferences. Craft a customized soundscape that resonates with your musical taste.

    2. Audio Correction: Enhance your listening experience by addressing deficiencies in your audio system. Car equalizers allow you to rectify imbalances and optimize audio quality, ensuring that every note is delivered with accuracy.

    3. Eliminate Noise and Distortion: Unwanted noise and distortion can hinder your audio enjoyment. With a car equalizer, you can effectively eliminate unwanted frequencies and ensure a clean, distortion-free audio output.

    4. Speaker Optimization: Achieve seamless integration between different speakers in your system. By adjusting frequency responses, you can ensure that all components work together harmoniously, producing a cohesive soundstage.

    5. Fine-Tuned Bass Response: Car equalizers give you precise control over your bass frequencies, allowing you to achieve the perfect balance between punchy lows and crisp highs.

    At Sonic Electronix, we're committed to offering you an audio experience that goes beyond the ordinary. Our collection of car equalizers (EQs) showcases renowned brands known for their innovation and audio expertise. Whether you're an audiophile seeking audiophile-grade precision or an enthusiast looking to enhance your in-car sound, we have the perfect solution to meet your requirements.

    Guiding Your Audio Journey

    Our team of audio specialists is dedicated to assisting you in finding the ideal car equalizer (EQ) for your unique needs. Whether you're a seasoned audio enthusiast or a newcomer to the world of sound customization, our experts are here to offer guidance and personalized recommendations.

    Elevate Your Audio Experience: Seek Our Expertise

    Experience the transformative power of precision audio control with a car equalizer (EQ) from Sonic Electronix. Reach out to us at 1-502-200-8010, and let our experts guide you in selecting the perfect equalizer that will elevate your audio journey.

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.