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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

Focal Crossblock No. 7

Crossover For The Utopia Be 3-Way Systems

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Crossover For The Utopia Be 3-Way Systems

Crossover Network For The Utopia Be No. 7 • Low-Pass Filter • High-Pass Filter • Mid Attenuation • Tweeter Attenuation • Suitable Also For Bi-Wire And Bi-Amping • Heavy-Duty, Hand-Rolled Coils And Capacitors

Crossover Network For The Utopia Be No. 7 • Low-Pass Filter • High-Pass Filter • Mid Attenuation • Tweeter Attenuation • Suitable Also For Bi-Wire And Bi-Amping • Heavy-Duty, Hand-Rolled Coils And Capacitors

AudioControl 6XS (GRAY) R/B

6-Channel Electronic Crossover

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6-Channel Electronic Crossover

• (COLOR: SALMON GRAY) 6-Channel Electronic Crossover
• Six Inputs plus Eight Outputs
• Audiophile Crossover Performance

• (COLOR: SALMON GRAY) 6-Channel Electronic Crossover
• Six Inputs plus Eight Outputs
• Audiophile Crossover Performance

Focal Cross Uniq

Passive Crossover for No. 5 & No. 6 Active System (Sold in Pairs)

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Passive Crossover for No. 5 & No. 6 Active System (Sold in Pairs)

Passive Crossover for Focal No. 5 & Focal No. 6 Active System • Separate Tweeter And Mid-Range Attenuation • 4480 Different Filtering Combinations • Perfect For Serious Competitors And Passionate Audiophiles • Sold as: Pair

Passive Crossover for Focal No. 5 & Focal No. 6 Active System • Separate Tweeter And Mid-Range Attenuation • 4480 Different Filtering Combinations • Perfect For Serious Competitors And Passionate Audiophiles • Sold as: Pair

Focal Cross Uniq No 7

Passive Crossover for 3-Way No. 7 Active System (Sold in Pairs)

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Passive Crossover for 3-Way No. 7 Active System (Sold in Pairs)

Passive Crossover For Focal No. 7 Active 3-Way System • Separate Tweeter And Mid-Range Attenuation • 4480 Different Filtering Combinations • Perfect For Serious Competitors And Passionate Audiophiles • Sold as: Pair

Passive Crossover For Focal No. 7 Active 3-Way System • Separate Tweeter And Mid-Range Attenuation • 4480 Different Filtering Combinations • Perfect For Serious Competitors And Passionate Audiophiles • Sold as: Pair

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

6-Channel 2/3way crossover w/built-in line driver

Autotek ATK2/3X

3-Way Active Crossover Bass Remote and 4-Band EQ

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3-Way Active Crossover Bass Remote and 4-Band EQ

• Active Crossover with Remote Bass Control
• Infinite Asymetrical Electronic Crossover Design
• Quasi-Parametric EQ with 45Hz Bass Boost Circuitry
• 2nd Order Butterworth Hi-Pass Filter
• Chrome Case

• Active Crossover with Remote Bass Control
• Infinite Asymetrical Electronic Crossover Design
• Quasi-Parametric EQ with 45Hz Bass Boost Circuitry
• 2nd Order Butterworth Hi-Pass Filter
• Chrome Case

AudioControl DQL-8 R/B

Eight Channel Line Output Converter with Auxiliary Input and Digital Signal Processing

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Eight Channel Line Output Converter with Auxiliary Input and Digital Signal Processing

8-channel Line Output Converter with Digital Signal Processing • 8 Input and 6 output channel • 8-user Adjustable memory • 24 dB/octave Linkwitz-Riley alignment crossover

8-channel Line Output Converter with Digital Signal Processing • 8 Input and 6 output channel • 8-user Adjustable memory • 24 dB/octave Linkwitz-Riley alignment crossover

AudioControl LC8i (White) R/B

8 Channel Line Output Converter

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8 Channel Line Output Converter

• (COLOR: SIERRA WHITE) 8 Input and Output Channels
• GTO - Signal Sensing Inputs
• Line Output Converter

• (COLOR: SIERRA WHITE) 8 Input and Output Channels
• GTO - Signal Sensing Inputs
• Line Output Converter

JL Audio C5-525-XO Open Box

2-way Crossover for use with C5-525cw component woofer and C5-75ct tweeter (C5-525XO)

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2-way Crossover for use with C5-525cw component woofer and C5-75ct tweeter (C5-525XO)

• Crossover Network for JL Audio C5 Series Speaker Systems
• 2-Way Crossover Network
• 2nd Order Low-Pass Circuit
• Premium Mylar® Capacitors
• Polyswitch Tweeter Protection
• Midrange Presence Control

• Crossover Network for JL Audio C5 Series Speaker Systems
• 2-Way Crossover Network
• 2nd Order Low-Pass Circuit
• Premium Mylar® Capacitors
• Polyswitch Tweeter Protection
• Midrange Presence Control

AudioControl DQX (Yellow) R/B

(Factory Refurbished) Digital Stereo Equalizer/Crossover

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(Factory Refurbished) Digital Stereo Equalizer/Crossover

Digital Stereo Equalizer/Crossover • Digital car audio equalizer and crossover • Two inputs and six output channels • Thirty graphic equalization controls per channel • Two fully adjustable parametric equalization controls per channel

Digital Stereo Equalizer/Crossover • Digital car audio equalizer and crossover • Two inputs and six output channels • Thirty graphic equalization controls per channel • Two fully adjustable parametric equalization controls per channel

Polk Audio MMC690CROSSOVER Open Box

Polk Audio MMC690CROSSOVER Open Box

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Polk Audio MMC690CROSSOVER Open Box

• POLK AUDIO MMC690 CROSSOVERS •

• POLK AUDIO MMC690 CROSSOVERS •

AudioControl DQDX

6 Channel Performance DSP with 7-Band Equalizer, Crossover and Signal Delay

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6 Channel Performance DSP with 7-Band Equalizer, Crossover and Signal Delay

• 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

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• 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

AudioControl THREE.1

In-Dash Car Audio Equalizer and Crossover

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In-Dash Car Audio Equalizer and Crossover

In-Dash Car Audio Equalizer and Crossover • balanced differential inputs • 13V line driver

In-Dash Car Audio Equalizer and Crossover • balanced differential inputs • 13V line driver

AudioControl DQXS

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

AudioControl DQX

Digital Stereo Equalizer/Crossover

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Digital Stereo Equalizer/Crossover

AudioControl DQX Digital Equalizer and Crossover • 30 Bands of Constant-Q Equalization • 8 Non-Volatile Memories • 24 Bit DSP • 3-Way 24dB/Octave Electronic Crossover • Bright and Dim Settings

AudioControl DQX Digital Equalizer and Crossover • 30 Bands of Constant-Q Equalization • 8 Non-Volatile Memories • 24 Bit DSP • 3-Way 24dB/Octave Electronic Crossover • Bright and Dim Settings

AudioControl DQX (Yellow)

Digital Stereo Equalizer/Crossover

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Digital Stereo Equalizer/Crossover

Digital Stereo Equalizer/Crossover • Digital car audio equalizer and crossover • Two inputs and six output channels • Thirty graphic equalization controls per channel • Two fully adjustable parametric equalization controls per channel

Digital Stereo Equalizer/Crossover • Digital car audio equalizer and crossover • Two inputs and six output channels • Thirty graphic equalization controls per channel • Two fully adjustable parametric equalization controls per channel

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    FAQ Frequently asked questions in Discontinued Crossovers


    Crossovers Frequently Asked Questions (FAQ)
    A crossover in car audio is an electronic device that separates audio signals into different frequency ranges and directs them to the appropriate speakers. It ensures that high frequencies go to tweeters, midrange frequencies to midrange speakers, and low frequencies to subwoofers. This helps each speaker handle the frequencies it's best suited for, resulting in clearer and more balanced sound reproduction.
    A crossover is essential to ensure that each speaker in your car audio system plays the frequencies it can handle most effectively. Without a crossover, speakers might reproduce frequencies they're not designed for, leading to distortion and poor sound quality. By using a crossover, you optimize the performance of each speaker and achieve a seamless and cohesive sound experience.
    There are two main types of crossovers: passive and active. Passive crossovers are built into speakers and are typically used in factory systems or as replacements for stock speakers. Active crossovers are separate units that are placed between the head unit and the amplifier. They offer more control and flexibility by allowing you to adjust crossover points and slopes for each speaker.
    Crossover points are specific frequencies at which the crossover directs certain frequencies to different speakers. For example, a crossover might send frequencies below 250 Hz to a subwoofer and frequencies above 250 Hz to a midrange speaker. Crossover slopes determine how quickly the frequencies are attenuated beyond the crossover point. Common slopes include 12 dB/octave, 24 dB/octave, and 36 dB/octave.
    Installing a passive crossover is relatively straightforward and can be done by carefully following the manufacturer's instructions. However, installing an active crossover might require more expertise and understanding of car audio systems. If you're unsure, it's recommended to seek professional installation to ensure that the crossover is set up correctly and works optimally with your system.
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