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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 2011 Explorer 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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Kicker Klock Werks Audio Programmer (TRHDP)

TechnoResearch Harley-Davidson Audio Programing Tool for 2014-Up Harley Davidson Touring Motorcycles

TRHDP big DISCONTINUED
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Kicker Klock Werks Audio Programmer (TRHDP)

TechnoResearch Harley-Davidson Audio Programing Tool for 2014-Up Harley Davidson Touring Motorcycles

• Works with 2014-Up Harley Davidson Motorcycles
• Custom Audio Programmer for Factory Stereo
• Works with 2 or 4 Speaker Systems
• View and Reset Diagnostic Codes
• Requires Factory ECM

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• Works with 2014-Up Harley Davidson Motorcycles
• Custom Audio Programmer for Factory Stereo
• Works with 2 or 4 Speaker Systems
• View and Reset Diagnostic Codes
• Requires Factory ECM

RE Audio VLS-1 (Clear Case)

Bass Mekanik One Band, Low Frequency, Quantum Digital Processor

VLS-1-CLEAR big DISCONTINUED
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RE Audio VLS-1 (Clear Case)

Bass Mekanik One Band, Low Frequency, Quantum Digital Processor

Bass Mekanik Quantum Digital Processor • One Band, Low Frequency Adjustment for Bass Boost • 1 Set of RCA Inputs and Outputs • Gold Plated Contacts • Includes Bass Remote

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Bass Mekanik Quantum Digital Processor • One Band, Low Frequency Adjustment for Bass Boost • 1 Set of RCA Inputs and Outputs • Gold Plated Contacts • Includes Bass Remote

iDataLink ADS-DSR1

Interactive Signal 8-Channel Processor with Maestro AR Amp Replacement Module

DO-NOT-USE-THIS-MODEL-4 big DISCONTINUED
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iDataLink ADS-DSR1

Interactive Signal 8-Channel Processor with Maestro AR Amp Replacement Module

• 18 Pin Analog Input Harness, 16 Pin Analog Output Harness
• 245 Bands of Equalization for Aftermarket Tuning
• Micro USB Setup/Update Port
• Adjustable Crossovers with Selectable Slope

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• 18 Pin Analog Input Harness, 16 Pin Analog Output Harness
• 245 Bands of Equalization for Aftermarket Tuning
• Micro USB Setup/Update Port
• Adjustable Crossovers with Selectable Slope

JL Audio CL-SSI Open Box

Remote Signal Summing Interface for JL Audio CleanSweep

CL-SSI big DISCONTINUED
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JL Audio CL-SSI Open Box

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

NVX XDSP28 (Open Box, Great)

8-Channel X-Series 15 Band Parametric EQ Digital Signal Processor (DSP) with LCD Display, Built-in Bluetooth and Remote Level Controller

XDSP28 big DISCONTINUED
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NVX XDSP28 (Open Box, Great)

8-Channel X-Series 15 Band Parametric EQ Digital Signal Processor (DSP) with LCD Display, Built-in Bluetooth and Remote Level Controller

• 15 Band Parametric EQ
• 8-Channel RCA Outputs
• Provides up to 2 Volts of output
• Fully adjustable High and Low-pass filters
• Time alignment in 0.02 ms increments

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• 15 Band Parametric EQ
• 8-Channel RCA Outputs
• Provides up to 2 Volts of output
• Fully adjustable High and Low-pass filters
• Time alignment in 0.02 ms increments

JL Audio TWK-88 (Open Box, Complete)

8-Channel Digital Sound Processor w/ Analog/Digital Inputs

TwK-88 big DISCONTINUED
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JL Audio TWK-88 (Open Box, Complete)

8-Channel Digital Sound Processor w/ Analog/Digital Inputs

• 8 Channel System Tuning Digital Sound Processor
• 10 Band Graphic and Parametric Equalizer
• Variable high pass and low pass filters
• Ability to configure delay and offset in time or distance units
• DRC-200 wired remote control included

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• 8 Channel System Tuning Digital Sound Processor
• 10 Band Graphic and Parametric Equalizer
• Variable high pass and low pass filters
• Ability to configure delay and offset in time or distance units
• DRC-200 wired remote control included

JL Audio FIX 86 (Open Box, Complete)

OEM Integration Digital Sound Processor with Automatic Time Correction and Digital EQ

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JL Audio FIX 86 (Open Box, Complete)

OEM Integration Digital Sound Processor with Automatic Time Correction and Digital EQ

• OEM Integration DSP with Automatic Time Correction and Digital EQ
• 8 Channel inputs
• 2 Channel Stereo RCA outputs
• 24-bit DSP processor
• Dual 1/3 octave equalizers
• Dimensions: 4.29"W x 6.14"D x 1.85"H

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• OEM Integration DSP with Automatic Time Correction and Digital EQ
• 8 Channel inputs
• 2 Channel Stereo RCA outputs
• 24-bit DSP processor
• Dual 1/3 octave equalizers
• Dimensions: 4.29"W x 6.14"D x 1.85"H

NVX XDSP66BT (Like New (Open Box))

6-Channel X-Series 15 Band Parametric EQ Digital Signal Processor (DSP) with 2.75" LCD Display and Includes Bluetooth USB adapter for Music Streaming

XDSP66BT big DISCONTINUED
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NVX XDSP66BT (Like New (Open Box))

6-Channel X-Series 15 Band Parametric EQ Digital Signal Processor (DSP) with 2.75" LCD Display and Includes Bluetooth USB adapter for Music Streaming

• 15 Band Parametric EQ
• 6-Channel RCA Outputs
• Provides up to 6.5 Volts of output
• Fully adjustable High and Low-pass filters
• Time alignment in 0.02 ms increments

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• 15 Band Parametric EQ
• 6-Channel RCA Outputs
• Provides up to 6.5 Volts of output
• Fully adjustable High and Low-pass filters
• Time alignment in 0.02 ms increments

JL Audio FiX 86 Digital Sound Processor (OPEN BOX, LIKE NEW)

OEM Integration Digital Sound Processor with Automatic Time Correction and Digital EQ

FiX 86 big DISCONTINUED
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JL Audio FiX 86 Digital Sound Processor (OPEN BOX, LIKE NEW)

OEM Integration Digital Sound Processor with Automatic Time Correction and Digital EQ

• OEM Integration DSP with Automatic Time Correction and Digital EQ
• 8 Channel inputs
• 2 Channel Stereo RCA outputs
• 24-bit DSP processor
• Dual 1/3 octave equalizers
• Dimensions: 4.29"W x 6.14"D x 1.85"H

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• OEM Integration DSP with Automatic Time Correction and Digital EQ
• 8 Channel inputs
• 2 Channel Stereo RCA outputs
• 24-bit DSP processor
• Dual 1/3 octave equalizers
• Dimensions: 4.29"W x 6.14"D x 1.85"H

DS18 DBPX200.MX (Mexico)

Digital Bass Processor with 2-Channel Preamp, Signal Converter and Speaker Emulator

No picture DISCONTINUED
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DS18 DBPX200.MX (Mexico)

Digital Bass Processor with 2-Channel Preamp, Signal Converter and Speaker Emulator

• DS18 Digital Bass Restoration Processor
• Bass remote level control with LED clip
• Compact size for easy installation
• Surface mount component technology
• 2 channel preamp input / output
• Selectable Load Select: 20-ohm / 60-ohm / 20000-ohm
• Selectable Subsonic Filter: 35 Hz/50 Hz/80 Hz
• Selectable Output Voltage: 5V/7.5V/10V

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• DS18 Digital Bass Restoration Processor
• Bass remote level control with LED clip
• Compact size for easy installation
• Surface mount component technology
• 2 channel preamp input / output
• Selectable Load Select: 20-ohm / 60-ohm / 20000-ohm
• Selectable Subsonic Filter: 35 Hz/50 Hz/80 Hz
• Selectable Output Voltage: 5V/7.5V/10V

Diamond Audio MSDSP68

Digital signal processor 4 in/ 8 out

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Diamond Audio MSDSP68

Digital signal processor 4 in/ 8 out

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

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

Alpine PXE-X09 (Open-Box, Damaged Packaging)

16-Channel Digital Sound Processor

PXE-X09 big DISCONTINUED
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Alpine PXE-X09 (Open-Box, Damaged Packaging)

16-Channel Digital Sound Processor

• 16-CH high-level inputs
• 31 Bands parametric EQ
• Includes wired LCD remote control, Bluetooth adapter, and USB cable
• 16 analog Pre-Amp inputs (RCA)

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• 16-CH high-level inputs
• 31 Bands parametric EQ
• Includes wired LCD remote control, Bluetooth adapter, and USB cable
• 16 analog Pre-Amp inputs (RCA)

JL Audio TwK-88 (Open Box, Like New)

8 Channel Digital Sound Processor w/ Analog/Digital Inputs

TwK-88 Open Box big DISCONTINUED
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JL Audio TwK-88 (Open Box, Like New)

8 Channel Digital Sound Processor w/ Analog/Digital Inputs

• 8 Channel System Tuning Digital Sound Processor
• 10 Band Graphic and Parametric Equalizer
• Variable high pass and low pass filters
• Ability to configure delay and offset in time or distance units
• DRC-200 wired remote control included

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10

• 8 Channel System Tuning Digital Sound Processor
• 10 Band Graphic and Parametric Equalizer
• Variable high pass and low pass filters
• Ability to configure delay and offset in time or distance units
• DRC-200 wired remote control included

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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.
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