null
Down4Sound

DOWN4SOUND JP84 - BLUE | 400W RMS 4CH AMPLIFIER

(74 reviews) Write a Review
SKU:
JP84-BL-
MPN:
JP84-BL
On Sale
  • Down4Sound JP84 or 400W 4 Channel Car Amplifier
  • Down4Sound JP84 or 400W 4 Channel Car Amplifier
  • Down4Sound JP84 or 400W 4 Channel Car Amplifier
  • Down4Sound JP84 or 400W 4 Channel Car Amplifier
MSRP: $299.99
Now: $135.99
Was: $159.99
— You save $164.00

  Lease to own   Pay as low as   $/week

Description

Elevate your car audio experience with the DOWN4SOUND JP84 BLUE, a full range digital multi-channel amplifier meticulously crafted to deliver exceptional sound quality and versatility. Engineered for precision and power, this amplifier is designed to handle the demanding needs of your mids and highs with ease.

Key Features:

  • Stable into 2 Ohm Stereo or 4 Ohm Bridged
  • High-Speed MOSFET Power Supply
  • Variable High Pass Filter
  • Variable Low Pass Filter
  • Crossover Multiplier X10
  • Band Pass Filter Capable
  • 4 Way Protection Circuits
    • Thermal, High & Low Voltage, Speaker Short, and DC

Specifications:

  • Power Output:
    • 120W x 4 @ 14.4v
    • 90W x 4 @ 14.4v
    • 284W x 2
  • Frequency Response: 10Hz - 40 KHz
  • High Pass Filter: 20Hz - 800Hz (Multiplier: x1, x10)
  • Low Pass Filter: 50Hz - 800Hz (Multiplier: x1, x10)
  • Input Sensitivity: 6V - 0.2V
  • Signal to Noise Ratio: 95dB <
  • Total Harmonic Distortion: < 0.1%
  • Fuse Rating: 60A
  • High Purity Copper Printed Circuit Board
  • 4 Gauge Power / Ground Terminals
  • Dimensions: 7.87" L x 7.4" W x 2.24" H

Pair the JP84 with a JP8 for optimal sound quality and results. The DOWN4SOUND JP84 is meticulously engineered to deliver unparalleled performance, making it the perfect choice for audiophiles seeking precision and power in their car audio systems.

View AllClose

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: https://www.down4soundshop.com/shipping-returns/

 

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
View AllClose

Additional Information

Amplifier Type:
4 CHANNEL
Amplifier Color:
BLUE
Product Type:
Amplifier
View AllClose

74 Reviews

  • 5

    Clean sound

    Posted by Matthew trowbridge on Mar 22, 2022

    Jp84 is a great amp. Clean sound and awesome color.

  • 5

    Worth every single penny

    Posted by Pete on Mar 16, 2022

    I ch 1 and 2 hooked up to 6.5 coax speakers in the front, and have ch 3/4 bridged to run my 300rmb 12 inch sub. Never had better sound in my car, this amp runs everything flawlessly. The dyno on this thing speaks for itself.

  • 5

    JP84

    Posted by Keith on Mar 10, 2022

    First off i'm an old school car audio guy. I've had a chance to see a lot of amps thru the years and this one is at the top of the list. I purchased this to replace an Alpine 4 channel which had great clarity but was lacking power at 35 watts per channel. After purchasing the JP8 I had to give this one a try. After tweeking it all I have to say is WOW! This amp has great clarity and a lot of power. I have this driving a set of components and midbass drivers which before it didn't have punch but with the JP84 it has awesome punch. Great job on designing these amps. They remind me of the old school US amps with the clear bottoms.

  • 5

    Jp 84

    Posted by Justin Eisenhart on Mar 09, 2022

    Love the amp,it’s powering my d4s door speakers and my ds18 tweeters (about to buy another so I can separate them,I had to wait due to me being broke lol),even running 4 door speakers on 2 channels and the 4 tweeters on the other 2,it works perfectly.very happy

  • 5

    JP 84-just buy it already!

    Posted by Paul on Mar 02, 2022

    This thing is amazing. It’s beautifully made with little touches that show that D4S really are proud of their product, sounds incredible, and like the video review says, is way over the stated RMS wattage. It’s also small, so small in fact that there’s room for 2 where my old amp was. I guess I may just have to add more speakers to my truck and get another

  • 5

    JP8-4

    Posted by Brandon Stojak on Feb 26, 2022

    Nice little amp. Perfect for my (4) 6x8s.

  • 5

    JP84

    Posted by Robert Engel on Feb 22, 2022

    I have this installed in my daily work rig. It's running 3 way, Skar tx 65c up front and rear bridged to a blackbrick 8 in .97cf @34hz. This thing is awesome! Tons of power for the buck

  • 5

    Jp84

    Posted by Nick Buttino on Feb 05, 2022

    I'm am blown away with how amazing this amp performs. I am using it to drive a set of component speakers and a pair of 6.5 woofers. The sounds is great and the amp runs cool with 2/0 cables. Definitely will be back for more!!!!

  • 5

    JP84 | 400W 4 Channel Car Amplifier

    Posted by christian donahue on Dec 28, 2021

    I replaced a 71w 4 Channel Blaupunkt amp after seeing the review of the JP84 on a Youtube video. The video recorded 120w @ 40hz and I figured it would match my 4 Skar component speakers. Boy am I happy! What a difference. My gains are just barely turned up. The sound is crystal clear. I am using an AudioControl line driver, and an AudioControl crossover. I am also using the HPE on the amp, adjusted somewhere in the middle for the both front and back, adjusted for my taste. I love it, Best amp on the market for the price, no question. Buy it now!! :)

  • 4

    JP84

    Posted by Robert Engel on Dec 21, 2021

    Looks awesome, haven't installed yet. Super fast delivery to Oregon. No sticker

View AllClose