Down4Sound JP234 - BLACK GLOSS | 2000W 4CH Amplifier

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  •  Down4Sound JP234 - BLACK GLOSS | 2000W 4CH Amplifier
  •  Down4Sound JP234 - BLACK GLOSS | 2000W 4CH Amplifier
  •  Down4Sound JP234 - BLACK GLOSS | 2000W 4CH Amplifier
MSRP: $499.99
— You save $200.00


Introducing the Down4Sound JP234 4-Channel Amplifier in Gloss Black - your gateway to a powerful and immersive car audio experience. With its robust 2000W of power and a sleek gloss black finish, this amplifier is designed to elevate your audio experience to the next level. As a full-range digital multi-channel amplifier, it ensures stability in both 2 ohms stereo and 4 ohms bridged configurations. The JP234 in Gloss Black comes equipped with a high-speed MOSFET power supply, variable high and low pass filters, and a crossover multiply x10 feature, redefining performance. Embrace the efficiency of its Class D design and the security of 4-way protection circuits, guaranteeing the safety and reliability of your system. Certified independent testing by Big D Wiz with the SMD Amplifier Dyno guarantees exceptional results. Immerse yourself in superior sound quality with the JP234 in Gloss Black.

Key Features:

  • 2000W of power for a dynamic and enriched audio experience.
  • Stable performance in 2 ohms stereo or 4 ohms bridged configurations.
  • High-speed MOSFET power supply for reliable and consistent performance.
  • Variable high and low pass filters for customizable sound shaping.
  • Crossover multiply x10 for versatile audio options.
  • Class D design for efficient and powerful amplification.
  • 4-way protection circuits for enhanced safety and reliability.

Independent Testing Results:

  • 4 ohms at 14.4V: 334W RMS - CERTIFIED
  • 2 ohms at 14.4V: 425W RMS - CERTIFIED
  • Bridged at 2 ohms: 678W RMS - CERTIFIED

Our Ratings:

  • RMS POWER: 334W x 4 @ 14.4V - 2 ohms
  • RMS POWER: 234W x 4 @ 14.4V - 4 ohms
  • BRIDGE POWER: Range 640 - 740W x 2


  • Operating Voltage: 9 to 16 Volts
  • Signal to Noise Ratio: >95dB
  • Fuse Rating: 120A
  • Inputs: 4 GA input on Power Wire, 8 GA input for Speaker Wire
  • Dimensions: 11.8 x 7.4 x 2.24 inches

Elevate your car audio journey with the JP234 in Gloss Black, achieving unmatched audio excellence. Be sure to explore the JP234 Manual and watch the amplifier dyno video on the videos tab.

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Warranty Information

Warranty Information

Your new Down4Sound product is covered by 1 limited warranty if purchased from Down4Sound or an authorized Down4Sound dealer. This warranty does not cover improper installation, accidental damage, misuse, abuse, improper wiring, operation of unit outside of listed specifications, or any product that has been modified or repaired by anyone other than Down4Sound. Your warranty covers defects in materials and/or workmanship ONLY and is not an insurance policy. The warranty only covers the original owner of the amplifier.

All warranty returns must be accompanied by the original sales invoice or receipt. You must contact us to request an RMA number prior to sending any returns via the RMA request form on our website. You are responsible for the cost of shipping your product back to us for warranty examination. If your product is covered under warranty, shipping back to you will be at no charge to you – if your product is replaced/repaired outside of warranty you must pay for return shipping and repair bill prior returning of the product or if no defect is found you are required to pay for return shipping only.

At the sole discretion of Down4Sound your product will be either repaired or replaced when it is being covered under warranty. In the event of shipping damage due to improper packaging on products being returned to Down4Sound the customer is liable for the cost of all damages, necessary repairs, or replacement. Be sure to properly pack your return!

*  Extended additional warranty purchased on amplifiers take in affect from the date of purchase and must also be stated on orginal sales invoice or receipt. 



Refund/Return Policy:


Down4Sound - Hours of Operation

Monday 6am - 9pm PDT
Tuesday 6am - 9pm PDT
Wednesday 6am - 9pm PDT
Thursday 6am - 9pm PDT
Friday 6am - 9pm PDT
Saturday 8am - 4pm PDT
Sunday Closed
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1 Review

  • 5
    Very clean and powerful

    Posted by Timothy Anderson on Mar 24, 2024

    This little amp is amazing I can’t believe it’s so cheap for the power it puts out I liked it so much I got my son to buy one these JP amps ain’t no joke

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