DOWN4SOUND JP23 v1.5 ELITE BLACK | 2300W RMS Amplifier

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  • Down4Sound JP23 v1.5 or 2300W RMS Amplifier
  • Down4Sound JP23 v1.5 or 2300W RMS Amplifier
  • Down4Sound JP23 v1.5 or 2300W RMS Amplifier
  • Down4Sound JP23 v1.5 or 2300W RMS Amplifier
  • Down4Sound JP23 v1.5 or 2300W RMS Amplifier
  • Down4Sound JP23 v1.5 or 2300W RMS Amplifier
MSRP: $499.99
Now: $254.99
Was: $299.99
— You save $245.00


JP 23 AMP V1.5: 2300W RMS MONOBLOCK Amplifier - BLACK

Crafted with precision from Las Vegas, NV, and Dunnellon, FL, the JP 23 AMP V1.5 marries the revered traditions of car audio's golden age with today's cutting-edge technology. Designed for the discerning BassHead, this amplifier is a testament to timeless quality and modern innovation.

Technical Highlights:

  • Power Output:
    • 1ohm: 2000W @ 12v | 2300W @ 14.4v
    • 2ohms: 1000W @ 12v | 1300W @ 14.4v
    • 4ohms: 700W @ 12v
    • 2ohm Linked: 4900W @ 14.4v
  • Frequency Spectrum: 10Hz - 250Hz
  • Cooling: Built-in fan ensures optimal performance.
  • Voltage Range: 9 to 15.5 Volts
  • Class: D - DIGITAL

User Advantages:

  • Sound Tailoring: Fine-tune with Low Pass Filters, Subsonic Filters, and Bass Boost.
  • Sleek Design: The V1.5 showcases a robust PLEXI BackPlate and a sophisticated black finish.
  • Reliability: Backed by a 1-year warranty against manufacturing defects. (Note: Warranty excludes damages from misuse or incorrect setup.)

Detailed Specifications:

  • Tuning:
    • Low Pass Filter: 35Hz - 250Hz
    • Subsonic Filter: 10Hz - 50Hz
    • Bass Boost: 0 - 9 Db
  • Sound Quality: Signal to Noise Ratio: 88dB <, T.H.D @ 4ohm: <0.1%
  • Protection: Fuse Ratings - Single unit: 200A, Strapped: 400A
  • Dimensions: 17.71" L x 7.32" W x 2.24" H
  • Color: Black

Why JP 23 AMP V1.5 BLACK?
For unparalleled audio clarity and power. Elevate your auditory experience. When only the best will do, choose JP 23 AMP V1.5. Your passion for sound deserves nothing less.

Amplifier Dyno Sheets: 

Amplifier Dyno Numbers are an Idea of power you'll be getting from the amplifier. The JP23 above rated above power the two testers; that's a plus; most music is played at about clipping, so the uncertified test numbers are significant as bass tuned setups today are played to about clipping anyways. We highly recommend 14.4v - 14.7 volts to get the most from this amplifier; 14.4 is okay, but if you're trying to JAM 14.8v. Install the JP23 and Hear the music :-) 

  • Derek at Sundown:



  • Amp Dyno Results from Big D Wiz:



The JP23 is available with a matching 4 Channel amplifier here: JP23 v1.5 COMBO

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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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251 Reviews

  • 5
    1 channel amp

    Posted by Rudy chavez on Dec 23, 2023

    Good amp wayyy to much bass i love it. Will purchase 1 more to strapp together for more power

  • 5
    Strapping them this weekend… happy so far !!!

    Posted by Donnie on Dec 18, 2023

    Glad I went with the jp23

  • 5
    Great amp. Very powerful

    Posted by Brandon Zenos on Dec 16, 2023


  • 5
    Great amp

    Posted by Mark trosino on Dec 13, 2023

    Love this amp

  • 5
    Down 4 Sound amps

    Posted by David Quick on Dec 11, 2023

    I must say I am very happy and impressed with the down 4 sound amps that I have purchased. I have been in car audio for over 30 years and down 4 sound is worth the money. I found out their customer service is also excellent. Don’t hesitate buy down 4 sound.

  • 5

    Posted by Isaias on Nov 25, 2023

    This amp is a beast str8 up puts out more power than rated at. I am very happy with this and can't wait to buy another jp amp

  • 5
    JP 23v1.5

    Posted by David on Oct 17, 2023

    So far this amp has been great and I love the voltage meter on the bass knob!!

  • 5

    Posted by Alonso on Oct 07, 2023

    This amp ain’t no joke. Pushes more than what it say’s. Truly satisfied.

  • 5
    amazing product

    Posted by Daniel Bennett on Aug 15, 2023

    This is our 2nd jp23 and we have it strapped, pushing 2 CAS 12's. With it being strapped it's putting out the same voltages as my salt amp. Definitely a great product from JP and his team.

  • 5
    Jp 23 version 1.5

    Posted by Randy Paige on Jul 24, 2023

    Love the amp build quality excellent bass knob is awesome sound is awesome

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