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

Discontinued Digital Sound Processors for your 2001 330Ci close

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Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Built-in Bass Reconstruction
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.
Line Driver
A line driver is a small amplifier used to support the strength of the audio signal coming from the source unit.
Max Output Level
The maximum level (in volts) of signal output. A higher level will increase the clarity and boost your signal.
Signal-to-Noise Ratio
This spec compares the strength of the signal to the level of background noise. A higher value indicates less background noise.
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JBL MS-8

System Integration Digital Sound Processor

MS-8 big DISCONTINUED
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JBL MS-8

System Integration Digital Sound Processor

• System Integration Digital Sound Processor
• Logic 7 Surround Processor
• DSP Equalization and Time Correction
• Supports up to 8-Channels of Audio
• 31-Band Graphic Equalizer
• For Factory or Aftermarket Systems

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• System Integration Digital Sound Processor
• Logic 7 Surround Processor
• DSP Equalization and Time Correction
• Supports up to 8-Channels of Audio
• 31-Band Graphic Equalizer
• For Factory or Aftermarket Systems

JL Audio FiX-82 (Like New (Open Box))

Digital Signal Processor with Automatic Time Integration

FiX-82 big DISCONTINUED
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JL Audio FiX-82 (Like New (Open Box))

Digital Signal Processor with Automatic Time Integration

• OEM integration digital signal processor
• 24-bit DSP processor and uad 1/3 octave equalizers
• 8-input and 2-output channels
• User adjustable 10-band graphic equalizer
• 30-second single button calibration

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• OEM integration digital signal processor
• 24-bit DSP processor and uad 1/3 octave equalizers
• 8-input and 2-output channels
• User adjustable 10-band graphic equalizer
• 30-second single button calibration

Rockford Fosgate 3SIXTY.3 (360.3)

Interactive Signal Processor with 8 Channel Inputs / Outputs and 248 Band Parametric EQ OEM integration "Black Box"

3SIXTY.3 big DISCONTINUED
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Rockford Fosgate 3SIXTY.3 (360.3)

Interactive Signal Processor with 8 Channel Inputs / Outputs and 248 Band Parametric EQ OEM integration "Black Box"

• Interactive Digital Signal Processor
• 31 Band Parametric EQ Per Channel
• Interactive Graphic User Interface
• AUX Input
• Wireless Bluetooth Control

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• Interactive Digital Signal Processor
• 31 Band Parametric EQ Per Channel
• Interactive Graphic User Interface
• AUX Input
• Wireless Bluetooth Control

Pioneer DEQ-S1000A

Universal Compact Digital Sound Processor w/ aftermarket 4-Channel Amplifier

DEQ-S1000A big DISCONTINUED
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Pioneer DEQ-S1000A

Universal Compact Digital Sound Processor w/ aftermarket 4-Channel Amplifier

• MOSFET: 50 W x 4 Amplifier
• USB Input: 1
• S/N Ratio: 105dB
• Fuse rating: 10A x 1

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• MOSFET: 50 W x 4 Amplifier
• USB Input: 1
• S/N Ratio: 105dB
• Fuse rating: 10A x 1

JL Audio CL-LSA

Load-Sensing Adaptor for use with CL441dsp CleanSweep

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JL Audio CL-LSA

Load-Sensing Adaptor for use with CL441dsp CleanSweep

• Signal Sensing Adapter Allows the JL Audio CleanSweep to Work with Low Voltage Factory Systems

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• Signal Sensing Adapter Allows the JL Audio CleanSweep to Work with Low Voltage Factory Systems

Soundstream MPQ-4US

4-Band Parametric Equalizer with SD, MMC, and USB Input

MPQ-4US big DISCONTINUED
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Soundstream MPQ-4US

4-Band Parametric Equalizer with SD, MMC, and USB Input

1/2" DIN Dual 4-Band Equalizer • Built in SD, MMC, and USb Input • 3 RCA Outputs • Blue Backlighting • Various Sensitivity Inputs • 18dB Equalizer

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1/2" DIN Dual 4-Band Equalizer • Built in SD, MMC, and USb Input • 3 RCA Outputs • Blue Backlighting • Various Sensitivity Inputs • 18dB Equalizer

JL Audio CL441dsp CleanSweep

CleanSweep® OEM Audio Interface with Automatic Digital EQ

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JL Audio CL441dsp CleanSweep

CleanSweep® OEM Audio Interface with Automatic Digital EQ

• CleanSweep OEM Audio Interface
• 32 Bit SHARC DSP Processor
• Automatically Equalizes Each Channel Independently
• AUX Input
• 2 Pair RCA Outputs

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• CleanSweep OEM Audio Interface
• 32 Bit SHARC DSP Processor
• Automatically Equalizes Each Channel Independently
• AUX Input
• 2 Pair RCA Outputs

Alpine PXE-0850X

8-Channel Class-D 25W RMS Amplifier with Digital Sound Processor

PXE-0850X big DISCONTINUED
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Alpine PXE-0850X

8-Channel Class-D 25W RMS Amplifier with Digital Sound Processor

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

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

JL Audio CL-SSI

Remote Signal Summing Interface for JL Audio CleanSweep

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JL Audio CL-SSI

Remote Signal Summing Interface for JL Audio CleanSweep

• Remote Signal Summing Interface
• Sums crossed-over signals to full-range for CL441dsp input
• Merge 2-way or 3-way OEM signals
• Integrate with premium OEM sound systems

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• Remote Signal Summing Interface
• Sums crossed-over signals to full-range for CL441dsp input
• Merge 2-way or 3-way OEM signals
• Integrate with premium OEM sound systems

Kicker Front Row ZXDSP1 (12ZXDSP1)

6-Channel Digital Signal Processor (FrontRow)

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Kicker Front Row ZXDSP1 (12ZXDSP1)

6-Channel Digital Signal Processor (FrontRow)

• Digital Signal Processor
• Shocwave Bass Restoration Circuit For Deep Bass And Full Frequency Response
• Total Sound Stage Control With Speaker Time Alignment
• Clip Limiter Eliminates Distortion For Loudest And Clearest Sound
• All The Crossovers Needed For Greater Accuracy And Control

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• Digital Signal Processor
• Shocwave Bass Restoration Circuit For Deep Bass And Full Frequency Response
• Total Sound Stage Control With Speaker Time Alignment
• Clip Limiter Eliminates Distortion For Loudest And Clearest Sound
• All The Crossovers Needed For Greater Accuracy And Control

Hifonics Maxxsonics MX-2

Deluxe High-to-Low Level Converter for OEM Integration

MX-2 big DISCONTINUED
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Hifonics Maxxsonics MX-2

Deluxe High-to-Low Level Converter for OEM Integration

Deluxe High-to-Low Level Converter for OEM Integration • Perfect for adding speakers and an aftermarket amplifier to a factory OEM system • Crystal-Clear Signal • High-Pass Filters • Input Level Controls

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Deluxe High-to-Low Level Converter for OEM Integration • Perfect for adding speakers and an aftermarket amplifier to a factory OEM system • Crystal-Clear Signal • High-Pass Filters • Input Level Controls

Hifonics Maxxsonics Maxx-Link MLX-100

Universal Amplifier Bridging Interface and Synchronization Module

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Hifonics Maxxsonics Maxx-Link MLX-100

Universal Amplifier Bridging Interface and Synchronization Module

Universal Amplifier Bridging Interface • Synchronization Module • Permits Interconnecting and Linking Mobile Amplifiers • Master and Slave Control Switch • Built-In Setup Tone

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Universal Amplifier Bridging Interface • Synchronization Module • Permits Interconnecting and Linking Mobile Amplifiers • Master and Slave Control Switch • Built-In Setup Tone

Soundstream MPQ-6XO

Parametric EQ w/ Crossover and Sub Volume

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Soundstream MPQ-6XO

Parametric EQ w/ Crossover and Sub Volume

Parametric EQ w/ Crossover and Sub Volume • 2 Pair Line Inputs • 3 Pair Line Outputs • Adjustable Band Frequency • 10V RMS Output • Adjustable Input Sensitivity • Master and Subwoofer Volume Controls • Low Noise BI-FET Op-Amp

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Parametric EQ w/ Crossover and Sub Volume • 2 Pair Line Inputs • 3 Pair Line Outputs • Adjustable Band Frequency • 10V RMS Output • Adjustable Input Sensitivity • Master and Subwoofer Volume Controls • Low Noise BI-FET Op-Amp

JL Audio CL-SES

Source Expander Switch for CleanSweep. Connects up to three source units to one stereo input.

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JL Audio CL-SES

Source Expander Switch for CleanSweep. Connects up to three source units to one stereo input.

• Source Expander Switch
• Enhance the CleanSweep CL441dsp or any head unit with an aux line-level input
• Connects up to three source units to one stereo input

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• Source Expander Switch
• Enhance the CleanSweep CL441dsp or any head unit with an aux line-level input
• Connects up to three source units to one stereo input

Rockford Fosgate 3SIXTY.3 (360.3) (Open Box, Complete)

Interactive Signal Processor with 8 Channel Inputs / Outputs and 248 Band Parametric EQ OEM integration "Black Box"

3SIXTY.3 big DISCONTINUED
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Rockford Fosgate 3SIXTY.3 (360.3) (Open Box, Complete)

Interactive Signal Processor with 8 Channel Inputs / Outputs and 248 Band Parametric EQ OEM integration "Black Box"

• Interactive Digital Signal Processor
• 31 Band Parametric EQ Per Channel
• Interactive Graphic User Interface
• AUX Input
• Wireless Bluetooth Control

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• Interactive Digital Signal Processor
• 31 Band Parametric EQ Per Channel
• Interactive Graphic User Interface
• AUX Input
• Wireless Bluetooth Control

Alpine PXA-H800

8-Channel Imprint Audio Processor with Optical Inputs

PXA-H800 big DISCONTINUED
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Alpine PXA-H800

8-Channel Imprint Audio Processor with Optical Inputs

• 31-Band Graphic EQ
• 10-Band Parametric Equalizer
• Audiophile-grade Components
• Time Correction and Digital Crossover
• ImprintEQ with Post-Tuning Adjustment
• True 5.1-channel Surround Sound

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• 31-Band Graphic EQ
• 10-Band Parametric Equalizer
• Audiophile-grade Components
• Time Correction and Digital Crossover
• ImprintEQ with Post-Tuning Adjustment
• True 5.1-channel Surround Sound

Alpine PXE-H660

System Integration IMPRINT Sound Audio Processor for Factory OEM Audio System

PXE-H660 big DISCONTINUED
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Alpine PXE-H660

System Integration IMPRINT Sound Audio Processor for Factory OEM Audio System

Alpine PXE-H660 System Integration IMPRINT Sound Audio Processor • For Factory OEM Audio Systems • IMPRINT Technology • Audyssey MultEQ • Automatic Measurement and Correction of Factory Sound Processing

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Alpine PXE-H660 System Integration IMPRINT Sound Audio Processor • For Factory OEM Audio Systems • IMPRINT Technology • Audyssey MultEQ • Automatic Measurement and Correction of Factory Sound Processing

Rockford Fosgate 3SIXTY3 (Open Box, Complete)

Interactive Signal Processor with 8 Channel Inputs / Outputs and 248 Band Parametric EQ OEM integration "Black Box"

3SIXTY.3 big DISCONTINUED
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Rockford Fosgate 3SIXTY3 (Open Box, Complete)

Interactive Signal Processor with 8 Channel Inputs / Outputs and 248 Band Parametric EQ OEM integration "Black Box"

• Interactive Digital Signal Processor
• 31 Band Parametric EQ Per Channel
• Interactive Graphic User Interface
• AUX Input
• Wireless Bluetooth Control

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• Interactive Digital Signal Processor
• 31 Band Parametric EQ Per Channel
• Interactive Graphic User Interface
• AUX Input
• Wireless Bluetooth Control

Rockford Fosgate 3SIXTY.1 (UPC #780687322946)

Digital Sound Processor for OEM Integration

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Rockford Fosgate 3SIXTY.1 (UPC #780687322946)

Digital Sound Processor for OEM Integration

Digital Sound Processor • OEM integration • remote turn-on • 15-band adjustable EQ • programmable volume control • 6-channel speaker level inputs • seamless integration

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Digital Sound Processor • OEM integration • remote turn-on • 15-band adjustable EQ • programmable volume control • 6-channel speaker level inputs • seamless integration

Alpine PXAH800 (Open Box, Complete)

8-Channel Imprint Audio Processor with Optical Inputs

PXA-H800 big DISCONTINUED
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Alpine PXAH800 (Open Box, Complete)

8-Channel Imprint Audio Processor with Optical Inputs

• 31-Band Graphic EQ
• 10-Band Parametric Equalizer
• Audiophile-grade Components
• Time Correction and Digital Crossover
• ImprintEQ with Post-Tuning Adjustment
• True 5.1-channel Surround Sound

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• 31-Band Graphic EQ
• 10-Band Parametric Equalizer
• Audiophile-grade Components
• Time Correction and Digital Crossover
• ImprintEQ with Post-Tuning Adjustment
• True 5.1-channel Surround Sound

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    FAQ Frequently asked questions in Discontinued Digital Sound Processors

    Digital Sound Processors Frequently Asked Questions (FAQ)
    A digital sound processor (DSP) is an audio device that allows you to fine-tune and optimize the sound quality of your car's audio system. It digitally processes audio signals, providing control over various audio parameters such as equalization, crossover points, time alignment, and more. DSPs are used to correct acoustic anomalies in the vehicle's interior, customize audio settings, and create a tailored listening experience.
    A DSP improves audio quality by allowing precise adjustments to audio signals. It can correct frequency response imbalances, eliminate time delay issues caused by speaker placement, and ensure proper crossover between different speaker components. This results in a more balanced soundstage, improved clarity, and enhanced imaging, providing a lifelike and immersive listening experience.
    Yes, you can install a DSP in your existing car audio system. DSPs typically require wiring connections to your car's stereo head unit, amplifier, and speakers. It's recommended to consult a professional or refer to the manufacturer's installation instructions for proper setup. Some DSPs also offer user-friendly software interfaces that allow you to make adjustments via a smartphone or computer.
    While some technical knowledge can be beneficial, many DSPs are designed with user-friendly interfaces that make tuning and adjustments accessible to users with varying levels of experience. Some DSPs even offer automatic tuning algorithms that can simplify the setup process by analyzing the audio system and making recommended adjustments. However, for optimal results, it's recommended to familiarize yourself with the basics of audio tuning or seek professional assistance.
    Yes, a DSP can work with factory-installed car audio systems. Many DSPs offer integration options for both aftermarket and factory audio setups. They can enhance the audio quality of factory systems by correcting their inherent limitations and optimizing the sound output. However, compatibility may vary depending on the DSP model and your car's audio system, so it's advisable to check with the manufacturer or a car audio professional to ensure proper integration.

    All About Discontinued Digital Sound Processors

    If you're ready to take your in-car audio journey to unparalleled heights, you've arrived at the perfect spot. Dive into our meticulously curated selection of digital sound processors, meticulously chosen to deliver nothing less than audio excellence.

    Are you prepared to experience audio like never before? Digital sound processors are the cornerstone of achieving sonic nirvana. Let's delve into the reasons why a digital sound processor is a must-have addition to your audio setup:

    1. Precision Engineering: Digital sound processors grant you the power to finely tune a plethora of audio parameters. From custom equalization to precise time alignment, you wield the tools to sculpt the sound to your unique tastes and vehicle acoustics.

    2. Immaculate Sound: Wave goodbye to audio distortions and interference. Digital sound processors refine audio signals, ensuring every note, every beat, resonates with crystal-clear precision.

    3. Seamless Integration: Acting as the bridge between your car's head unit and amplifiers, digital sound processors seamlessly meld with your existing audio setup. The result? Harmonious sound dispersion throughout your car's interior.

    4. Personalized Soundscapes: With pre-set sound profiles for various music genres and the option to craft custom profiles, digital sound processors grant you the power to relish music tailored precisely to your liking.

    5. Amplify Speaker Performance: Address audio disparities stemming from speaker quality variations. Digital sound processors ensure each speaker in your setup performs optimally, harmonizing the audio landscape.

    At Sonic Electronix, we're not just about products; we're about elevating your audio experience. Our array of digital sound processors showcases brands renowned for their innovation and audio prowess. Regardless of whether you're a dedicated audiophile or a casual music lover, we house the ideal digital sound processor to elevate your auditory journey.

    Guiding Your Audio Journey

    Our dedicated team of audio aficionados is poised to steer you towards the ideal digital sound processor for your unique requirements. Whether you seek in-depth technical insights or personalized recommendations, our experts stand ready to help you make an informed decision.

    Unleash Sonic Perfection: Seek Our Expertise

    Elevate your car's sonic spectrum to extraordinary levels with a digital sound processor from Sonic Electronix. Reach out to us at 1-502-200-8010, and allow our experts to guide you in selecting the digital sound processor that will revolutionize your in-car audio.

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