Down4Sound DOWN4SOUND JP454 ORANGE | 4000W RMS - 4 CHANNEL AMPLIFIER

Description Videos Warranty Information Additional Information 2 Reviews Description Down4Sound JP454 ORANGE Amplifier: 4000W RMS - 4 Channel Amplifier Step into a realm of superior audio with the Down4Sound JP454 ORANGE. This 4-channel amplifier is a marvel of sound engineering, designed not just for power but for an immersive, high-fidelity audio experience. Its broad frequency response and high signal-to-noise ratio make the JP454 ORANGE an ideal choice for audiophiles who demand clarity and depth in their sound. Experience the JP 454's extraordinary performance by watching the amplifier dyno video in the VIDEOS TAB. Key Features: Powerful RMS Output: The JP 454 delivers a total of 4000W RMS, providing 888W x 4 at 2 ohms, 454W x 4 at 4 ohms, and a bridged output of 1645W x 2 at 4 ohms, ideal for sophisticated car audio systems. Precision without Distortion: Comes with SIGNAL Clipping IN and CLIPPING OUT indicators for a distortion-free audio experience. Customizable Sound Experience: Flexible Filters: Customize your audio with High Pass Filters (20Hz-800Hz) and Low Pass Filters (50Hz-800Hz), featuring Multiply x1 and x10 options. Bandpass Capability: Focus on specific frequencies for a distinct sound signature. CH1/2 & Ch3/4 Options: Enables running multiple speakers simultaneously, ensuring top-notch sound quality. User-Centric Features: Aluminum Remote Control: Includes Voltage and Temperature displays, along with Thermal and Clipping indicators for comprehensive control. Optimal Working Voltage: Compatible with a voltage range of 9 to 15.5 volts. High Damping Factor: A factor of 170 for precise and controlled sound reproduction. JP 454 Technical Specifications: Frequency Response: 10Hz – 21KHz Origin: Made in Korea Signal-to-Noise Ratio: 94dB Damping Factor: 170 Input Sensitivity: 6V – 0.2V Filters: CH1/2 & Ch3/4 High Pass: 20Hz – 800Hz (Multiply: x1, x10 ranging from 200Hz-8KHz) Low Pass: 50Hz – 800Hz (Multiply: x1, x10 ranging from 500Hz-8KHz) Bandpass Capability Indicators: SIGNAL Clipping IN & CLIPPING OUT Remote: Aluminum with Voltage, Temperature Display, Thermal, and Clipping Indicators Working Voltage: 9 to 15.5 Volts CLIP IN: Red CLIP OUT: 0.5% THD (Blue), 5% THD (Violet), 10% THD (Red) Inputs: 4 - 0 gauge RMS Power Ratings: 888W x 4 at 14.4V 2 Ohms 454W x 4 at 14.4V 4 Ohms 1645W RMS x 2 at 4 Ohms Dimensions: 15.74"L x 9.37"W x 2.71"H 2 x 150a fuses Discover the pinnacle of car audio with the Down4Sound JP454 ORANGE Amplifier, a masterpiece in sound engineering for those who seek unparalleled audio quality and power. View All Close Videos This Might Blow Your Mind! Down4Sound JP454 4ch Amp Dyno and Review #AmpDyno #Amplifier #down4sound Down4Sound JP454 High Power 4... View All Close 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 websi te. 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 All Close Additional Information Amplifier Type: 4 CHANNEL Amplifier Color: ORANGE Product Type: Amplifier View All Close 2 Reviews 5 Best 4 channel I’ve ever bought worth the price Posted by Isaias Gonzalez on Mar 21, 2026 Best 4 channel 5 454 crystal clear Posted by Andres on May 09, 2025 Beautiful amp works like a beast View All Close