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2013 Toyota 4Runner

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The best Digital Sound Processors (DSP) for 2013 4Runner

Overview Upgrade your Stereo Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Early Black Friday Sale

Digital Sound Processors for 2013 Toyota 4Runner

Shop for Digital Sound Processors (DSP) that offer massive upgrades to your factory Toyota 4Runner OEM stereo. A DSP will revolutionize the way you are able to control your overall sound in your vehicle and get precise adjustments to your amps and speakers.

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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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Infinity DSP4425 - Open Box, Great

4-channel Class A/B Amplifier Design, with 2-channel pre-amp outputs & Digital Signal Processing

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Infinity DSP4425 - Open Box, Great

4-channel Class A/B Amplifier Design, with 2-channel pre-amp outputs & Digital Signal Processing

• 25 Watts RMS x 4 @ 4 ohm
• Total Peak Power: 200 Watts

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FREE 1-day shipping to OH. Get it Wed, Nov. 19

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

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$223.96

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• 25 Watts RMS x 4 @ 4 ohm
• Total Peak Power: 200 Watts

Autotek ATEQ7B

7-Band Parametric Equalizer with 9V Line Driver

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Autotek ATEQ7B

7-Band Parametric Equalizer with 9V Line Driver

• 7 band-Band Parametric Equalizer
• 3 Sets of preamp outputs (front, rear and subwoofer)
• 9 volts Max preamp outputs
• Subwoofer frequency and level control

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

$89.99
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• 7 band-Band Parametric Equalizer
• 3 Sets of preamp outputs (front, rear and subwoofer)
• 9 volts Max preamp outputs
• Subwoofer frequency and level control

 
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    FAQ for Digital Sound Processors (DSP) in 2013 4Runner

    Q: Can I upgrade or change the Digital Sound Processors (DSP) in 2013 Toyota 4Runner?

    A: Yes this page includes all the best Digital Sound Processors (DSP) that work in your 4Runner.

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