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  3. DS18 Car Audio & Electronics
  4. DS18 Car Amplifiers
  5. DS18 Equalizers & Sound Processors

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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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DS18 DSP4.8BTM

8-Channel Digital Sound Processor with Bluetooth

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DS18 DSP4.8BTM

8-Channel Digital Sound Processor with Bluetooth

• 4-Channel input and 8-Channel out digital sound processor
• Bluetooth connectivity via DS18 DSP App
• IOS and Android Compatible
• Durable coated PCB

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$275.95

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• 4-Channel input and 8-Channel out digital sound processor
• Bluetooth connectivity via DS18 DSP App
• IOS and Android Compatible
• Durable coated PCB

DS18 DSP2.6DBT (Like New (Open Box))

6-Channel Digital Sound Processor with Bluetooth and LCD Screen

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DS18 DSP2.6DBT (Like New (Open Box))

6-Channel Digital Sound Processor with Bluetooth and LCD Screen

• 2-Channel input and 6-Channel out digital sound processor
• DSP with LCD Screen feature
• Bluetooth connectivity via DS18 DSP
• IOS and Android Compatible

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Universal Icon Universal – fits most vehicles.

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List price $203.95
-15% $173.36

In stock

Only 1 Left!

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• 2-Channel input and 6-Channel out digital sound processor
• DSP with LCD Screen feature
• Bluetooth connectivity via DS18 DSP
• IOS and Android Compatible

DS18 DSP2.6DBT

6-Channel Digital Sound Processor with Bluetooth and LCD Screen

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DS18 DSP2.6DBT

6-Channel Digital Sound Processor with Bluetooth and LCD Screen

• 2-Channel input and 6-Channel out digital sound processor
• DSP with LCD Screen feature
• Bluetooth connectivity via DS18 DSP
• IOS and Android Compatible

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$203.95

Available

Ships in 10-14 days

Add to Cart
Like New from: $173.36

• 2-Channel input and 6-Channel out digital sound processor
• DSP with LCD Screen feature
• Bluetooth connectivity via DS18 DSP
• IOS and Android Compatible

DS18 DBPM100.MX

2-Channel Digital Bass Restoration Processor with Mexico Design

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DS18 DBPM100.MX

2-Channel Digital Bass Restoration Processor with Mexico Design

• 2-Channel digital bass processor with Mexican design
• Subsonic Filter / Output Voltage / Ground Iso
• Bass / Power / Clip LED indicator
• Remote Level Control w/ Clip LED

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List price $187.99
-17% $155.95

In stock.

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• 2-Channel digital bass processor with Mexican design
• Subsonic Filter / Output Voltage / Ground Iso
• Bass / Power / Clip LED indicator
• Remote Level Control w/ Clip LED

DS18 DSP8.8BT

8-Channel Digital Signal Processor with Bluetooth

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DS18 DSP8.8BT

8-Channel Digital Signal Processor with Bluetooth

• 31-band parametric equalizer
• 8-channel RCA outputs
• Variable high-pass and low-pass filters
• Wireless control with DSP8.8BT app for Android and iOS devices

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List price $475.99
-17% $395.95

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• 31-band parametric equalizer
• 8-channel RCA outputs
• Variable high-pass and low-pass filters
• Wireless control with DSP8.8BT app for Android and iOS devices

DS18 i48DSP

4-Channel Input and 8-Channel Output Digital Sound Processor with Bluetooth and App Control

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DS18 i48DSP

4-Channel Input and 8-Channel Output Digital Sound Processor with Bluetooth and App Control

• 4-Channel Input and 8-Channel Output Digital Sound Processor
• 4 RCA inputs and 8 fully configurable RCA outputs
• Bluetooth 5.1 iOS/Android app control
• 31-band parametric EQ per channel
• Signal-to-noise ratio: 101dB
• Total harmonic distortion (THD): 0.04%

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List price $299.99
-17% $249.95

In stock.

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• 4-Channel Input and 8-Channel Output Digital Sound Processor
• 4 RCA inputs and 8 fully configurable RCA outputs
• Bluetooth 5.1 iOS/Android app control
• 31-band parametric EQ per channel
• Signal-to-noise ratio: 101dB
• Total harmonic distortion (THD): 0.04%

DS18 DBPM100

Digital Bass Processor with Bass Remote Knob

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DS18 DBPM100

Digital Bass Processor with Bass Remote Knob

• 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 Subsonic Filter: 35 Hz/50 Hz/80 Hz
• Selectable Output Voltage: 5V/7.5V/10V

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $15.59 in rewards to spend later

Universal Icon Universal – fits most vehicles.

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$155.95

In stock.

Add to Cart

• 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 Subsonic Filter: 35 Hz/50 Hz/80 Hz
• Selectable Output Voltage: 5V/7.5V/10V

DS18 DBPX200

Digital Bass Processor with Signal Converter and Speaker Emulator

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DS18 DBPX200

Digital Bass Processor with Signal Converter and Speaker Emulator

• 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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $24.00 in rewards to spend later

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$239.95

In stock.

Add to Cart

• 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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    1989 Ford Thunderbird

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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