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Discontinued AudioControl Digital Sound Processors

Revolutionize your sound with AudioControl's digital sound processors for unmatched audio clarity.

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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.

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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.
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A line driver is a small amplifier used to support the strength of the audio signal coming from the source unit.
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The maximum level (in volts) of signal output. A higher level will increase the clarity and boost your signal.
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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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AudioControl DM608 (Open Box, Complete)

Premium 6 Input 8 Output DSP Matrix Processor

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Premium 6 Input 8 Output DSP Matrix Processor

• Digital Sound Matrix Processor
• Allows users to truly optimize the performance of their audio system
• Line-level and Digital audio inputs
• 30 bands of equalization
• Dimensions: 9-1/2"W x 5-3/4"D x 1-5/8"H

Universal Fitment Icon Universal-fit, works with nearly all vehicles.

• Digital Sound Matrix Processor
• Allows users to truly optimize the performance of their audio system
• Line-level and Digital audio inputs
• 30 bands of equalization
• Dimensions: 9-1/2"W x 5-3/4"D x 1-5/8"H

DM-608 small

Item added to your cart.

Price: $470.00

Essential add-ons
Belva BBIC65

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable (CCA)

$29.99

$9.99

Add to cart
NVX XIV65

V-Series: 5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable

$49.99

$29.99

Add to cart
Stinger SI4612

12 ft. of 6-Channel 4000 Series RCA Interconnect Cables

$73.00

$28.99

Add to cart
NVX XIV25

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

$12.99

Add to cart
NVX XIX25

X-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$29.99

$18.99

Add to cart
Stinger SGW991

9 Conductor Speedwire 100ft Roll

$159.00

$88.00

Add to cart
SMD CC-1

Crossover Calibrator (CC1)

$195.99

$192.99

Add to cart
SMD DD-1+

Distortion Detector/Analyzer

$312.99

$329.99

Add to cart
SMD DD-1

Distortion Detector/Analyzer

$207.99

$199.99

Add to cart

AudioControl DQ-61 - Black (Open Box)

6-Channel Equalizer and Line Output Converter with AccuBass, Signal Delay and Signal Summing

Go to item page Right Arrow Icon of Right Arrow

6-Channel Equalizer and Line Output Converter with AccuBass, Signal Delay and Signal Summing

• Accurately Tune Your OEM and Aftermarket System
• 14 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

Universal Fitment Icon Universal-fit, works with nearly all vehicles.

• Accurately Tune Your OEM and Aftermarket System
• 14 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

DQ-61 small

Item added to your cart.

Price: $339.99

Essential add-ons
Belva BBIC65

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable (CCA)

$29.99

$9.99

Add to cart
NVX XIV65

V-Series: 5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable

$49.99

$29.99

Add to cart
Stinger SI4612

12 ft. of 6-Channel 4000 Series RCA Interconnect Cables

$73.00

$28.99

Add to cart
NVX XIV25

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

$12.99

Add to cart
NVX XIX25

X-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$29.99

$18.99

Add to cart
Stinger SGW991

9 Conductor Speedwire 100ft Roll

$159.00

$88.00

Add to cart
SMD CC-1

Crossover Calibrator (CC1)

$195.99

$192.99

Add to cart
SMD DD-1+

Distortion Detector/Analyzer

$312.99

$329.99

Add to cart
SMD DD-1

Distortion Detector/Analyzer

$207.99

$199.99

Add to cart

AudioControl DQ-61 (Espresso Black)

6 Channel Line Out Converter with Signal Delay, AccuBass, and EQ, with 5-year warranty*!

Go to item page Right Arrow Icon of Right Arrow

6 Channel Line Out Converter with Signal Delay, AccuBass, and EQ, with 5-year warranty*!

• Accurately Tune Your OEM and Aftermarket System
• 14 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

Universal Fitment Icon Universal-fit, works with nearly all vehicles.

• Accurately Tune Your OEM and Aftermarket System
• 14 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

DQ-61 BLACK small

Item added to your cart.

Price: $299.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Belva BBIC65

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable (CCA)

$29.99

$9.99

Add to cart
NVX XIV65

V-Series: 5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable

$49.99

$29.99

Add to cart
Stinger SI4612

12 ft. of 6-Channel 4000 Series RCA Interconnect Cables

$73.00

$28.99

Add to cart
NVX XIV25

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

$12.99

Add to cart
NVX XIX25

X-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$29.99

$18.99

Add to cart
Stinger SGW991

9 Conductor Speedwire 100ft Roll

$159.00

$88.00

Add to cart
SMD CC-1

Crossover Calibrator (CC1)

$195.99

$192.99

Add to cart
SMD DD-1+

Distortion Detector/Analyzer

$312.99

$329.99

Add to cart
SMD DD-1

Distortion Detector/Analyzer

$207.99

$199.99

Add to cart

AudioControl DQ-61 (Cascade Blue)

6 Channel Line Out Converter with Signal Delay, AccuBass, and EQ, with 5-year warranty*!

Go to item page Right Arrow Icon of Right Arrow

6 Channel Line Out Converter with Signal Delay, AccuBass, and EQ, with 5-year warranty*!

• Accurately Tune Your OEM and Aftermarket System
• 14 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

Universal Fitment Icon Universal-fit, works with nearly all vehicles.

• Accurately Tune Your OEM and Aftermarket System
• 14 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

DQ-61 BLUE small

Item added to your cart.

Price: $299.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Belva BBIC65

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable (CCA)

$29.99

$9.99

Add to cart
NVX XIV65

V-Series: 5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable

$49.99

$29.99

Add to cart
Stinger SI4612

12 ft. of 6-Channel 4000 Series RCA Interconnect Cables

$73.00

$28.99

Add to cart
NVX XIV25

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

$12.99

Add to cart
NVX XIX25

X-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$29.99

$18.99

Add to cart
Stinger SGW991

9 Conductor Speedwire 100ft Roll

$159.00

$88.00

Add to cart
SMD CC-1

Crossover Calibrator (CC1)

$195.99

$192.99

Add to cart
SMD DD-1+

Distortion Detector/Analyzer

$312.99

$329.99

Add to cart
SMD DD-1

Distortion Detector/Analyzer

$207.99

$199.99

Add to cart

AudioControl DQ-61 BLUE Open Box Complete

6 Channel Line Out Converter with Signal Delay AccuBass and EQ with 5-year warranty*!

Go to item page Right Arrow Icon of Right Arrow

6 Channel Line Out Converter with Signal Delay AccuBass and EQ with 5-year warranty*!

• Item Condition: Open Box Compete
• Accurately Tune Your OEM and Aftermarket System
• 14 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

Universal Fitment Icon Universal-fit, works with nearly all vehicles.

• Item Condition: Open Box Compete
• Accurately Tune Your OEM and Aftermarket System
• 14 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

DQ-61 BLUE small

Item added to your cart.

Price: $243.99

Essential add-ons
Belva BBIC65

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable (CCA)

$29.99

$9.99

Add to cart
NVX XIV65

V-Series: 5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable

$49.99

$29.99

Add to cart
Stinger SI4612

12 ft. of 6-Channel 4000 Series RCA Interconnect Cables

$73.00

$28.99

Add to cart
NVX XIV25

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

$12.99

Add to cart
NVX XIX25

X-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$29.99

$18.99

Add to cart
Stinger SGW991

9 Conductor Speedwire 100ft Roll

$159.00

$88.00

Add to cart
SMD CC-1

Crossover Calibrator (CC1)

$195.99

$192.99

Add to cart
SMD DD-1+

Distortion Detector/Analyzer

$312.99

$329.99

Add to cart
SMD DD-1

Distortion Detector/Analyzer

$207.99

$199.99

Add to cart

AudioControl DM-810 (OPEN BOX, LIKE NEW)

Premium 8 Input 10 Output DSP Matrix Processor | 5 Year Warranty | Authorized Dealer

Go to item page Right Arrow Icon of Right Arrow

Premium 8 Input 10 Output DSP Matrix Processor | 5 Year Warranty | Authorized Dealer

• Digital Sound Matrix Processor
• Allows users to truly optimize the performance of their audio system
• Line-level and Digital audio inputs
• 30 bands of equalization
• Dimensions: 10.5"W x 5.7"D x 1.6"H

Universal Fitment Icon Universal-fit, works with nearly all vehicles.

• Digital Sound Matrix Processor
• Allows users to truly optimize the performance of their audio system
• Line-level and Digital audio inputs
• 30 bands of equalization
• Dimensions: 10.5"W x 5.7"D x 1.6"H

DM-810 small

Item added to your cart.

Price: $599.20

Essential add-ons
Belva BBIC65

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable (CCA)

$29.99

$9.99

Add to cart
NVX XIV65

V-Series: 5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable

$49.99

$29.99

Add to cart
Stinger SI4612

12 ft. of 6-Channel 4000 Series RCA Interconnect Cables

$73.00

$28.99

Add to cart
NVX XIV25

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

$12.99

Add to cart
NVX XIX25

X-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$29.99

$18.99

Add to cart
Stinger SGW991

9 Conductor Speedwire 100ft Roll

$159.00

$88.00

Add to cart
SMD CC-1

Crossover Calibrator (CC1)

$195.99

$192.99

Add to cart
SMD DD-1+

Distortion Detector/Analyzer

$312.99

$329.99

Add to cart
SMD DD-1

Distortion Detector/Analyzer

$207.99

$199.99

Add to cart

AudioControl DQ-61 (Blue) R/B

Digital Signal Processor w/EQ and Time Delay for Factory OEM Systems

Go to item page Right Arrow Icon of Right Arrow

Digital Signal Processor w/EQ and Time Delay for Factory OEM Systems

• Accurately Tune Your OEM and Aftermarket System
• 21 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

Universal Fitment Icon Universal-fit, works with nearly all vehicles.

• Accurately Tune Your OEM and Aftermarket System
• 21 EQ Bands
• User Friendly Signal Delay
• Patent Pending AccuBASS Corrects for Bass Roll-Off
• Truly Take Control of Your Car Audio Sound

DQ-61 BLUE small

Item added to your cart.

Price: $279.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Belva BBIC65

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable (CCA)

$29.99

$9.99

Add to cart
NVX XIV65

V-Series: 5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable

$49.99

$29.99

Add to cart
Stinger SI4612

12 ft. of 6-Channel 4000 Series RCA Interconnect Cables

$73.00

$28.99

Add to cart
NVX XIV25

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

$12.99

Add to cart
NVX XIX25

X-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$29.99

$18.99

Add to cart
Stinger SGW991

9 Conductor Speedwire 100ft Roll

$159.00

$88.00

Add to cart
SMD CC-1

Crossover Calibrator (CC1)

$195.99

$192.99

Add to cart
SMD DD-1+

Distortion Detector/Analyzer

$312.99

$329.99

Add to cart
SMD DD-1

Distortion Detector/Analyzer

$207.99

$199.99

Add to cart
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