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

Discontinued Hifonics Digital Sound Processors for your 2003 A4 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.

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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

Universal Icon Universal – fits most vehicles.

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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

MLX-100 big DISCONTINUED
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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

Universal Icon Universal – fits most vehicles.

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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

 
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