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PRV AUDIO Car Audio DSP 2.4X Digital Crossover and Equalizer 4 Channel Full Digital Signal Audio Processor DSP with Sequencer Remote Relay

  • Based on 649 reviews
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Availability: 20 left in stock
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Arrives Sunday, Oct 18
Order within 15 hours and 32 minutes
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Features

  • INTUITIVE INTERFACE CAR AUDIO DSP PROCESSOR: Through an LCD display (16x2 Characters) and intuitive interface, it allows real-time audio adjustments
  • PRV DSP HANDLES IT ALL: The PRV DSP 2.4x processor features 2 audio inputs (A and B) and 4z channel crossover independent outputs and allows you to choose the audio source (A, B or A + B) for each output
  • INTEGRATED EQUALIZATION SYSTEM: With 15 band graphic car audio equalizer amplifier, manual tuning, or through 12 presets (Flat, Loudness, Bass Boost, Mid Bass, Treble Boost, Powerful, Electronic, Rock, Hip Hop, Pop, Vocal and Pancadao)
  • DIGITAL CROSSOVER: For professional equalization adjustments, it has 1 INPUT and 1 OUTPUT Parametric Equalizer with gain control, specific frequency setting, and equalizer bandwidth, allowing fine adjustments and detailed equalization control
  • SEQUENCER FEATURE: The PRV DSP audio processor allows sequential triggering of other products through the remote trigger connection (REM). Ecualizador de sonido para carro o ecualizador car audio.

Description

Bringing innovation and technology to the Automotive Sound market, PRV Audio launches the DSP2.4X Digital Signal Processor, capable of making various adjustments, from filters, graphic and parametric equalization, alignment, phase inversion, limiter, audio generator, among others. Enhancing Your Audio System! Highlights: Through an LCD display and intuitive interface, it allows real-time audio adjustments. The DSP 2.4X features 2 audio inputs (A and B) and 4 independent outputs and allows you to choose the audio source (A, B or A + B) for each output. It has an integrated equalization system, with 15-band graphic equalizer, manual tuning, or through 12 presets (Flat, Loudness, Bass Boost, Mid Bass, Treble Boost, Powerful, Electronic, Rock, Hip Hop, Pop, Vocal and Pancadão). For professional equalization adjustments, it has 1 INPUT Parametric Equalizer and 1 OUTPUT Parametric Equalizer with gain control, specific frequency setting, and equalizer bandwidth, allowing fine adjustments and detailed equalization control. The Crossover function allows you to precisely define the cut frequencies, attenuation rates, and topology of the LowPass and HighPass filters with Butterworth and Linkwitz-Riley filters (12/18/24/36/48 dB / 8a). To aid in the protection of amplifiers and loudspeakers, the DSP 2.4X features a Limiter with Dynamic Attack-Release system that dynamically controls the Attack and Release parameters in real-time, providing security and sound fidelity. In the audio treatment, it also has Alignment capabilities through High Accuracy Delay, Phase Inversion, Independent Gain by Output and Master Level. For accurate measurements and adjustments, the DSP 2.4X features an integrated Audio Generator with tone generation and frequency sweep, and Pink Noise. Configuration Copy functions between output channels. It also has the functions of Management, Save and Load Settings in memory, Security Password that blocks the editing of the parameters, Marquee / Text Display, and Language Selection. Allows sequential triggering of other products through the remote trigger connection (REM). Use a cable of at least 20 AWG. The sequencer has three outputs (S1, S2, and S3) which are sequentially activated and deactivated according to the input signal from the remote input (REM IN). The triggering interval between each output can be set from 0s to 4s. When the set time is 0s, all three outputs will be enabled and disabled at the same time after 3s of the input remote (REM IN) signal change. THE PRO AUDIO SPEAKER COMPANY

Product Dimensions: 7.87 x 3.97 x 1.45 inches


Item Weight: 1 pounds


Item model number: DSP 2.4X


Other display features: Wireless


Color: Black


Whats in the box: PRV AUDIO Car Audio DSP 2.4X Digital Crossover and Equalizer


Manufacturer: PRV AUDIO


Date First Available: January 12, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works Great For Home Audio Too!
The low cost attracted me, but the flexibility and sound quality justified the 5 star rating. Its loaded with useful features, and the crossover is excellent. I hooked it to a 13.8 VDC regulated linear power supply, and use it to control my woofers and subwoofer in a bi-amped tube/solid state 2.1 home audio setup. It works surprisingly well in that role. The longer I've used it, the more impressed I am. It really allows you to dial in some fine detail to your room and tastes. I was able to set and increase the crossover slopes, adjust the gain levels, setup delay to the woofers, and cut room nodes dramatically using the PEQ feature. Addressing the room nodes made a significant improvement. There's no question that this is an improvement over what just an active crossover can do....it's a bit mind boggling. I didn't find it overly intuitive to use at first, but managed to make it do what I wanted. It's making more sense as I get used to it. Great unit at this price, but I could see some benefit from having a laptop or phone control to make adjustments from the listening position....I'm guessing that feature won't be found in this price range. Definitely recommended. ... show more
Reviewed in the United States on June 5, 2026 by knotscott

  • Great product
This is a great product. Connectivity so far is great and is user friendly. A few of my old school buddies were trying to convince me that it’s too complicated to tune. But if you know your specs mid, highs, bass it’s easy to program and more precise than any crossover. Well they heard it for the first time so now I have about 8 systems to tune in Spring😂😂. ( I already have processors on my Sound system and they are the same). Hook straight in your amps and tune. If you have a small set up this is all you need. No eq needed, no cross over. ... show more
Reviewed in the United States on March 19, 2026 by Terminatah

  • Prv is bang for your buck, period.
Performs exactly as expected, arrived quick, and was priced very well. I’ve never once had an issue with a single PRV product, love it and will recommend. Running a 2.8 for the mids and highs and a 2.4 for the bass, having exactly ZERO of the finicky issues you see people having with “upper tier” dsps. ... show more
Reviewed in the United States on May 14, 2026 by Neal Anderson

  • Love 💕 it
Beautiful product I love ❤️ it100%
Reviewed in the United States on July 27, 2026 by JR

  • Great!
Awesome product add the extra level of tuning to your system to get really great clarity even out of beginner pro audio equipment. definitely going to get more in thr future
Reviewed in the United States on April 18, 2026 by Dylan

  • Great product
Very easy to use sound great after tuneing, it's worth it and also lots of features which are easy to use
Reviewed in the United States on April 30, 2026 by oney

  • Good buy
Very well built. Great sound quality.
Reviewed in the United States on May 8, 2026 by Michael Mc Queen

  • Good price, easy install
Worth the price. Easy to install.
Reviewed in the United States on June 2, 2026 by Iyoku

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