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  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Amplifiers
  4. Discontinued Equalizers & Sound Processors
  5. Discontinued Line Drivers

Discontinued Line Drivers

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You are currently viewing discontinued products.

Alphasonik PLD40E

8 Volt 4-Channel Line Driver

PLD40E big DISCONTINUED
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Alphasonik PLD40E

8 Volt 4-Channel Line Driver

8-Volt PLD Series Line Driver • Nickel-Plated RCA Connectors • Rotary Control Knobs • Input Impedance: 20,000 Ohm • Frequency Response: 20-20,000 Hz • Max Line Output: 7V RMS

8-Volt PLD Series Line Driver • Nickel-Plated RCA Connectors • Rotary Control Knobs • Input Impedance: 20,000 Ohm • Frequency Response: 20-20,000 Hz • Max Line Output: 7V RMS

AudioControl Matrix (WHITE)

6-Channel Car Audio Line Driver

MATRIX-WHITE big DISCONTINUED
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AudioControl Matrix (WHITE)

6-Channel Car Audio Line Driver

(COLOR: SIERRA WHITE) 6-Channel Car Audio Line Driver • 24 dB of Signal Gain - 13 Volts Peak Output • Output Level Controls • Balanced Differential Inputs

1

(COLOR: SIERRA WHITE) 6-Channel Car Audio Line Driver • 24 dB of Signal Gain - 13 Volts Peak Output • Output Level Controls • Balanced Differential Inputs

AudioControl Matrix (GRAY)

6-Channel Car Audio Line Driver

MATRIX big DISCONTINUED
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AudioControl Matrix (GRAY)

6-Channel Car Audio Line Driver

(COLOR: SALMON GRAY) 6-Channel Car Audio Line Driver • 24 dB of Signal Gain - 13 Volts Peak Output • Output Level Controls • Balanced Differential Inputs

2

(COLOR: SALMON GRAY) 6-Channel Car Audio Line Driver • 24 dB of Signal Gain - 13 Volts Peak Output • Output Level Controls • Balanced Differential Inputs

SoundGate AVM2 *Price Good Only While Supplies Last*

2-Channel Line Driver

AVM2 big DISCONTINUED
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SoundGate AVM2 *Price Good Only While Supplies Last*

2-Channel Line Driver

2-Channel Capability • Max Output 5v • Frequency Response 20 Hz - 20 kHz • Soft Turn-On • Delayed Turn-Off

2-Channel Capability • Max Output 5v • Frequency Response 20 Hz - 20 kHz • Soft Turn-On • Delayed Turn-Off

AudioControl Overdrive Plus (Gray)

Concert Series 2-Channel 24dB-Gain Line Driver, 5 Year Warranty*!

Overdrive-Plus-Gray big DISCONTINUED
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AudioControl Overdrive Plus (Gray)

Concert Series 2-Channel 24dB-Gain Line Driver, 5 Year Warranty*!

• Concert Series Overdrive Line Driver
• High Voltage Level
• Balanced Inputs
• Low Impedance Output
• Top-Mounted Controls
• Power Supply Ground is Switchable
• Preamp Inputs and Outputs

3

• Concert Series Overdrive Line Driver
• High Voltage Level
• Balanced Inputs
• Low Impedance Output
• Top-Mounted Controls
• Power Supply Ground is Switchable
• Preamp Inputs and Outputs

Massive Audio FLATLINE

8-Channel OEM Line Output Converter/Line Driver

FLATLINE big DISCONTINUED
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Massive Audio FLATLINE

8-Channel OEM Line Output Converter/Line Driver

8-Channel OEM Line Output Converter/Line Driver • Allows you to Add Aftermarket Products to Your OEM Stocked Vehicle • 300 Watts Speaker Inputs • Selectable Summing • 9 Volt Line Driver • Sub Level Control • Volume & Aux Input Included

8-Channel OEM Line Output Converter/Line Driver • Allows you to Add Aftermarket Products to Your OEM Stocked Vehicle • 300 Watts Speaker Inputs • Selectable Summing • 9 Volt Line Driver • Sub Level Control • Volume & Aux Input Included

AudioControl OVERDRIVE-PLUS-WHITE Open Box Complete

Concert Series 2-Channel 24dB-Gain Line Driver, 5 Year Warranty*!

No picture DISCONTINUED
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AudioControl OVERDRIVE-PLUS-WHITE Open Box Complete

Concert Series 2-Channel 24dB-Gain Line Driver, 5 Year Warranty*!

• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

AudioControl MATRIX PLUS (Gray)

6-Channel Line Driver with 5 Year Warranty*!

MATRIX PLUS-GRAY big DISCONTINUED
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AudioControl MATRIX PLUS (Gray)

6-Channel Line Driver with 5 Year Warranty*!

• 6-Channel Line Driver
• Provides up to 24 dB of Gain
• Gray steel chassis with gold-plated RCA jacks
• Balanced Differential Inputs
• Linkable Inputs - 2 Input Channels to 6 Output Channels

1

• 6-Channel Line Driver
• Provides up to 24 dB of Gain
• Gray steel chassis with gold-plated RCA jacks
• Balanced Differential Inputs
• Linkable Inputs - 2 Input Channels to 6 Output Channels

AudioControl MATRIX PLUS (Note: this will ship in Black color)

6-Channel Line Driver with 5 Year Warranty*!

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13 volt max Line Driver built-in. Turbo Charge Any Amplifier!!! 5-year warranty*!

MATRIX PLUS-WHITE big DISCONTINUED
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AudioControl MATRIX PLUS (Note: this will ship in Black color)

6-Channel Line Driver with 5 Year Warranty*!

• 6-Channel Line Driver
• Provides up to 24 dB of Gain
• Gray steel chassis with gold-plated RCA jacks
• Balanced Differential Inputs
• Linkable Inputs - 2 Input Channels to 6 Output Channels

Promo Savings Icon
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13 volt max Line Driver built-in. Turbo Charge Any Amplifier!!! 5-year warranty*!

2

• 6-Channel Line Driver
• Provides up to 24 dB of Gain
• Gray steel chassis with gold-plated RCA jacks
• Balanced Differential Inputs
• Linkable Inputs - 2 Input Channels to 6 Output Channels

AudioControl MATRIX PLUS - Black (Open Box)

6-Channel Line Driver with 5 Year Warranty*!

MATRIX PLUS-BlackBlue big DISCONTINUED
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AudioControl MATRIX PLUS - Black (Open Box)

6-Channel Line Driver with 5 Year Warranty*!

• 6-Channel Line Driver
• Provides up to 24 dB of Gain
• Gray steel chassis with gold-plated RCA jacks
• Balanced Differential Inputs
• Linkable Inputs - 2 Input Channels to 6 Output Channels

2

• 6-Channel Line Driver
• Provides up to 24 dB of Gain
• Gray steel chassis with gold-plated RCA jacks
• Balanced Differential Inputs
• Linkable Inputs - 2 Input Channels to 6 Output Channels

AudioControl DQDX (Black)

6 Channel Performance Digital Signal Processor with EQ, Crossover and Signal Delay plus 5-year warranty*!

DQDX-BLACK big DISCONTINUED
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AudioControl DQDX (Black)

6 Channel Performance Digital Signal Processor with EQ, Crossover and Signal Delay plus 5-year warranty*!

• 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

2

• 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

SoundGate AVM4

4-Channel Line Driver

AVM4 big DISCONTINUED
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SoundGate AVM4

4-Channel Line Driver

4-Channel Capability • Maximum output: 5 volts • Frequency Response 20 Hz - 20 kHz • Soft Turn-On • Delayed Turn-Off

4-Channel Capability • Maximum output: 5 volts • Frequency Response 20 Hz - 20 kHz • Soft Turn-On • Delayed Turn-Off

AudioControl DQDX (Blue)

6 Channel Performance Digital Signal Processor with EQ, Crossover and Signal Delay plus 5-year warranty*!

DQDX-BLUE big DISCONTINUED
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AudioControl DQDX (Blue)

6 Channel Performance Digital Signal Processor with EQ, Crossover and Signal Delay plus 5-year warranty*!

• 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

• 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 Overdrive Plus - Black (Open Box)

Concert Series 2-Channel 24dB-Gain Line Driver, 5 Year Warranty*!

Overdrive-Plus-BlackBlue big DISCONTINUED
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AudioControl Overdrive Plus - Black (Open Box)

Concert Series 2-Channel 24dB-Gain Line Driver, 5 Year Warranty*!

• Concert Series Overdrive Line Driver
• High Voltage Level
• Balanced Inputs
• Low Impedance Output
• Top-Mounted Controls
• Power Supply Ground is Switchable
• Preamp Inputs and Outputs

3

• Concert Series Overdrive Line Driver
• High Voltage Level
• Balanced Inputs
• Low Impedance Output
• Top-Mounted Controls
• Power Supply Ground is Switchable
• Preamp Inputs and Outputs

Rockford Fosgate RF-BLD Open Box

Open Box/Brand New, 2-Channel Balanced Line Driver

No picture DISCONTINUED
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Rockford Fosgate RF-BLD Open Box

Open Box/Brand New, 2-Channel Balanced Line Driver

2-Channel Balanced Line Driver • Differential Inputs Eliminate Noise Picked Up By Signal Cables • Low Output Impedance Drives A Noise Free Signal To An Amplifier(s) • Speaker Level To RCA Line Level Converter

2-Channel Balanced Line Driver • Differential Inputs Eliminate Noise Picked Up By Signal Cables • Low Output Impedance Drives A Noise Free Signal To An Amplifier(s) • Speaker Level To RCA Line Level Converter

AudioControl DQDX - Black/Blue (Open Box)

6 Channel Performance Digital Signal Processor with EQ, Crossover and Signal Delay plus 5-year warranty*!

DQDX-BlackBlue big DISCONTINUED
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AudioControl DQDX - Black/Blue (Open Box)

6 Channel Performance Digital Signal Processor with EQ, Crossover and Signal Delay plus 5-year warranty*!

• 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

4

• 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

Open Box AudioControl Matrix (WHITE)

(Open Box) 6-Channel Car Audio Line Driver

MATRIX-WHITE-OB big DISCONTINUED
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Open Box AudioControl Matrix (WHITE)

(Open Box) 6-Channel Car Audio Line Driver

(COLOR: SIERRA WHITE) 6-Channel Car Audio Line Driver • 24 dB of Signal Gain - 13 Volts Peak Output • Output Level Controls • Balanced Differential Inputs

(COLOR: SIERRA WHITE) 6-Channel Car Audio Line Driver • 24 dB of Signal Gain - 13 Volts Peak Output • Output Level Controls • Balanced Differential Inputs

AudioControl MATRIX PLUS (Gray) OPEN BOX COMPLETE

6-Channel Line Driver with 5 Year Warranty*!

MATRIX PLUS-GRAY big DISCONTINUED
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AudioControl MATRIX PLUS (Gray) OPEN BOX COMPLETE

6-Channel Line Driver with 5 Year Warranty*!

Item has been installed and used
• 6-Channel Line Driver
• Provides up to 24 dB of Gain
• Gray steel chassis with gold-plated RCA jacks
• Balanced Differential Inputs
• Linkable Inputs - 2 Input Channels to 6 Output Channels

Item has been installed and used
• 6-Channel Line Driver
• Provides up to 24 dB of Gain
• Gray steel chassis with gold-plated RCA jacks
• Balanced Differential Inputs
• Linkable Inputs - 2 Input Channels to 6 Output Channels

AudioControl MATRIX PLUS

6-Channel Line Driver

MATRIX PLUS-BlackBlue big DISCONTINUED
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AudioControl MATRIX PLUS

6-Channel Line Driver

• 6-Channel Line Driver
• Provides up to 24 dB of Gain
• Gray steel chassis with gold-plated RCA jacks
• Balanced Differential Inputs
• Linkable Inputs - 2 Input Channels to 6 Output Channels

2

• 6-Channel Line Driver
• Provides up to 24 dB of Gain
• Gray steel chassis with gold-plated RCA jacks
• Balanced Differential Inputs
• Linkable Inputs - 2 Input Channels to 6 Output Channels

AudioControl OVERDRIVE(OVERDRIVE PLUS) Gray R/B

Concert Series Overdrive 24 dB Gain Line Driver (Salmon Grey)

Overdrive-Plus-Gray big DISCONTINUED
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AudioControl OVERDRIVE(OVERDRIVE PLUS) Gray R/B

Concert Series Overdrive 24 dB Gain Line Driver (Salmon Grey)

Concert Series Overdrive Line Driver • High Voltage Level • Balanced Inputs • Low Impedance Output • Top-Mounted Controls • Power Supply Ground is Switchable • Preamp Inputs and Outputs

Concert Series Overdrive Line Driver • High Voltage Level • Balanced Inputs • Low Impedance Output • Top-Mounted Controls • Power Supply Ground is Switchable • Preamp Inputs and Outputs

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    FAQ Frequently asked questions in Discontinued Line Drivers

    Line Drivers Frequently Asked Questions (FAQ)
    A crossover is an essential component in car audio systems that separates and directs different frequencies of audio signals to the appropriate speakers. It ensures that high frequencies go to tweeters, midrange frequencies to midrange drivers, and low frequencies to subwoofers. This division prevents distortion and enhances audio quality, allowing each speaker to play within its optimal range, resulting in a more balanced and clear sound reproduction.
    Yes, incorporating a crossover into your car audio system is highly recommended. Crossovers help prevent speakers from reproducing frequencies they can't handle, minimizing distortion and ensuring speaker longevity. They also contribute to a smoother transition between different types of speakers, improving sound coherence throughout your vehicle. Even if your head unit or amplifier has basic crossover settings, dedicated external crossovers provide more precise control and customization over frequency distribution, elevating your audio experience.
    There are two main types of crossovers: passive and active. Passive crossovers are usually built into the speakers and require no additional power supply. They are commonly used in factory-installed audio systems. Active crossovers, on the other hand, are separate units that require their power source and provide more flexibility. They are often used in aftermarket setups, enabling fine-tuning of frequency distribution and tailored sound adjustments for each speaker.
    Setting up a crossover involves understanding your speakers' frequency response and the specific frequencies they handle best. First, determine the crossover points (high-pass, low-pass, or band-pass) for each speaker type. Set the crossover frequency for each speaker to prevent overlapping frequency ranges. For example, you might set tweeters to a high-pass filter to handle high frequencies, midrange speakers to a band-pass filter, and subwoofers to a low-pass filter. Adjust the crossover points gradually while listening to music to find the ideal balance and avoid gaps or overlaps in sound.
    Yes, many head units and amplifiers come equipped with basic crossover settings. While these can be useful for simple setups, dedicated external crossovers offer more advanced and precise control. External crossovers provide separate adjustments for various speakers, enabling you to fine-tune each speaker's frequency range for optimal performance. If you're serious about achieving the best sound quality and want to maximize the potential of your speakers, investing in a dedicated crossover is recommended.
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