Sound Processor/Equalizer

Fine-tune your car audio system with premium sound processors and equalizers designed to improve clarity, balance, and overall listening performance. These car audio DSPs and equalizers provide greater control over your system for a customised sound experience. Pair with line output converters or browse car amplifiers.

Transform your car audio system with professional-grade sound processors and equalizers. Our premium range delivers crystal-clear audio tuning, precise frequency control, and enhanced sound staging for the ultimate in-car listening experience.

Key Features:

  • Digital signal processing (DSP) for optimal sound quality
  • Multi-channel equalisation and time alignment
  • Active crossover networks for speaker control
  • Bluetooth and app-based tuning options
  • Compatible with factory and aftermarket head units

Whether you're upgrading your daily driver or building a competition-level system, our sound processors deliver professional audio control. Perfect for NSW drivers seeking premium car audio performance.

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Audison ASP Prima Series AP Bit Automatic Speaker Presence
Audison ASP Prima Series AP Bit Automatic Speaker Presence

Audison

Audison ASP Prima Series AP Bit Automatic Speaker Presence

Price
$134.99

Available soon. Call or visit us in store.

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Audison SPM4 50W 4-Channel Stereo Passive Mixer
Audison SPM4 50W 4-Channel Stereo Passive Mixer

Audison

Audison SPM4 50W 4-Channel Stereo Passive Mixer

Price
$249.99

Available soon. Call or visit us in store.

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Audison AV BIT Voce IN HD Digital Interface AD Link & AC Link Board
Audison AV BIT Voce IN HD Digital Interface AD Link & AC Link Board

Audison

Audison AV BIT Voce IN HD Digital Interface AD Link & AC Link Board

Price
$499.99

Available soon. Call or visit us in store.

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Audison BIT PLAY HD Hi-Resolution In-Car Multimedia Player
Audison BIT PLAY HD Hi-Resolution In-Car Multimedia Player

Audison

Audison BIT PLAY HD Hi-Resolution In-Car Multimedia Player

Price
$899

Available soon. Call or visit us in store.

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Audison BIT ONE Multi-Function Digital Audio Processor
Audison BIT ONE Multi-Function Digital Audio Processor

Audison

Audison BIT ONE Multi-Function Digital Audio Processor

Price
$1,169

Available soon. Call or visit us in store.

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Hertz H8 DSP 8-Channel DSP Digital Interface Sound Processor
Hertz H8 DSP 8-Channel DSP Digital Interface Sound Processor

HERTZ

Hertz H8 DSP 8-Channel DSP Digital Interface Sound Processor

Price
$849

Available soon. Call or visit us in store.

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Hertz H8DSP_DR Digital Interface Processor With Digital Remote Control
Hertz H8DSP_DR Digital Interface Processor With Digital Remote Control

HERTZ

Hertz H8DSP_DR Digital Interface Processor With Digital Remote Control

Price
$1,154.99

Available soon. Call or visit us in store.

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PAC LD10 Adjustable Level Line Driver
PAC LD10 Adjustable Level Line Driver

PAC

PAC LD10 Adjustable Level Line Driver

Price
$95.95
AudioControl AC-BT24 - Bluetooth Adaptor | Wireless DSP Control & Streaming
AudioControl AC-BT24 - Bluetooth Adaptor | Wireless DSP Control & Streaming

AudioControl

AudioControl AC-BT24 - Bluetooth Adaptor | Wireless DSP Control & Streaming

Price
$349
HELIX HEC BT HD DSP PRO MK2 | Wireless HD Bluetooth Audio Streaming Module
HELIX HEC BT HD DSP PRO MK2 | Wireless HD Bluetooth Audio Streaming Module

HELIX

HELIX HEC BT HD DSP PRO MK2 | Wireless HD Bluetooth Audio Streaming Module

Price
$295
HELIX HEC BT HD DSP ULTRA | High-Definition Bluetooth Audio Streaming Module
HELIX HEC BT HD DSP ULTRA | High-Definition Bluetooth Audio Streaming Module

HELIX

HELIX HEC BT HD DSP ULTRA | High-Definition Bluetooth Audio Streaming Module

Price
$295
HELIX HEC BT HD DSP.2 / DSP.3 Extension Card | Lossless Bluetooth Audio & Wireless DSP Tuning
HELIX HEC BT HD DSP.2 / DSP.3 Extension Card | Lossless Bluetooth Audio & Wireless DSP Tuning

HELIX

HELIX HEC BT HD DSP.2 / DSP.3 Extension Card | Lossless Bluetooth Audio & Wireless DSP Tuning

Price
$295
HELIX HEC BT HD P SIX DSP MK2 | Wireless HD Bluetooth Audio Streaming for HELIX DSP
HELIX HEC BT HD P SIX DSP MK2 | Wireless HD Bluetooth Audio Streaming for HELIX DSP

HELIX

HELIX HEC BT HD P SIX DSP MK2 | Wireless HD Bluetooth Audio Streaming for HELIX DSP

Price
$295
Wavtech LINKT 2-Channel Line Driver/Line Output Converter With Digital Time Alignment
Wavtech LINKT 2-Channel Line Driver/Line Output Converter With Digital Time Alignment

WAVTECH

Wavtech LINKT 2-Channel Line Driver/Line Output Converter With Digital Time Alignment

Price
$314.99
Wavtech BRESTOR 2-Channel Bass Restoration Processor With Remote
Wavtech BRESTOR 2-Channel Bass Restoration Processor With Remote

WAVTECH

Wavtech BRESTOR 2-Channel Bass Restoration Processor With Remote

Price
$504.99
AudioControl AC-EPICBP EPICentre Digital Bass Processor
AudioControl AC-EPICBP EPICentre Digital Bass Processor

AudioControl

AudioControl AC-EPICBP EPICentre Digital Bass Processor

Price
$478.95

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