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

Discontinued NVX Digital Sound Processors for your 2005 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.
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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NVX XDSP66BT

6-Channel X-Series Digital Signal Processor with 2.75" LCD Display and Bluetooth Streaming Dongle

XDSP66BT big DISCONTINUED
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NVX XDSP66BT

6-Channel X-Series Digital Signal Processor with 2.75" LCD Display and Bluetooth Streaming Dongle

• 6 channel RCA outputs
• 15 band parametric equalizer
• 2.75" LCD display for visually accessing menu
• Bluetooth ready via included dongle
• Built-in rotating master control knob
• Fully adjustable High and Low-pass filters

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

3

• 6 channel RCA outputs
• 15 band parametric equalizer
• 2.75" LCD display for visually accessing menu
• Bluetooth ready via included dongle
• Built-in rotating master control knob
• Fully adjustable High and Low-pass filters

NVX XDSP28 (Like New (Open Box))

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 (Like New (Open Box))

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

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1

• 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

NVX XDSP28 (Open Box, Good)

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
Go to item page Right Arrow Icon of Right Arrow

NVX XDSP28 (Open Box, Good)

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

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1

• 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

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
Go to item page Right Arrow Icon of Right Arrow

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

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 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

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
Go to item page Right Arrow Icon of Right Arrow

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

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 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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