Down4Sound DOWN4SOUND JP63 RED | 6300W RMS AMPLIFIER

Description Videos Warranty Information Additional Information 1 Review Description Down4Sound JP63 RED Amplifier: 6300W RMS MONOBLOCK Amplifier Step into the world of extreme bass with the Down4Sound JP63 RED, a monoblock amplifier that elevates audio power to new heights. With an impressive 6300W RMS, this amplifier isn't just about high power; it's a bass juggernaut designed for those who demand deep, resonating bass from their subwoofers. Cutting-Edge Features: Triple Power and Ground Inputs: Enhanced for unparalleled power stability. Top-Grade RCA Connectors: Equipped with genuine Tiffany RCA connectors for the best signal quality. Continuous Cooling Fan: Keeps the amplifier cool, even during extended use. Color: Red Mandatory Electrical Upgrade for Warranty: To maximize this amplifier's incredible power, a comprehensive electrical upgrade is mandatory. Failure to upgrade will void the warranty. This includes: The Big 3 Upgraded Alternator Reserve Battery(s) Power Ratings (Tested at 14.4V): 1-ohm: 6300W RMS 2-ohm: 4300W RMS 4-ohm: 2300W RMS Additional Technical Specifications: Frequency Response: 14Hz – 269Hz Signal-to-Noise Ratio: 91dB Damping Factor: < 480 Efficiency at 4-ohm: 97% Input Sensitivity: 6V – 0.2V Subsonic Filter: 10Hz – 50Hz Low Pass Filter: 35Hz – 250Hz Phase Control: 0 – 180 degrees Strappable Connection: Yes Fusing: 700A Total (250A for each of the three positive wires) Clipping Indicator: Included BT Remote Control: Features voltage and temperature display, plus a clipping indicator Power Connection for BT Remote: C-type (external battery pack or USB power required; unit does not have rechargeable batteries) Speaker Output: 4-gauge Power Inputs: 3 x 0-gauge Operating Voltage: 9 to 16 Volts Dimensions: 19.68" (L) x 9.37" (W) x 2.64" (H) Country of Origin: Made in South Korea Experience the pinnacle of bass performance with the Down4Sound JP63 RED Amplifier, crafted for those who seek unmatched sound quality and power. View All Close Videos This is NOT a 6300 watt Amplifier! Down4Sound JP63 Subwoofer Amp Dyno Test [4K] #AmpDyno #Amplifier #Bass Down4Sound JP63 6300W+ Monoblock Bas... 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: MONOBLOCK Amplifier Color: RED Product Type: Amplifier View All Close 1 Review 5 Down4sound JP63 Posted by Jeremy Ballew on Apr 30, 2025 This amplifier is the truth. You buy this amplifier you have to have 1/0 power wires extra batteries and at least 1 400 amp alternator. This is for serious bass heads. I am very happy with the purchase of this amplifier. Beautiful amp very good product. View All Close