AMPLIFIERS
Shop car audio amplifiers for subwoofers, door speakers, marine audio systems, motorcycles, powersports vehicles, and complete car audio system upgrades. Browse monoblock amplifiers, 2-channel amps, 4-channel amps, multi-channel amplifiers, full-range amplifiers, and high-performance models from leading car audio brands.
Whether you are upgrading factory audio, powering speakers, building a high-output bass system, or designing a competition-level setup, the right car amplifier provides the power, control, and efficiency needed to maximize system performance.
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DOWN4SOUND | JP8 V1.5 - GRAY | 800W+ RMS AMPLIFIER
DOWN4SOUND
¥22,097 - ¥26,516Welcome to the world of power and style with the Grey JP8 800W+ RMS Monoblock Amplifier. Designed and engineered with passion, this amplifier boasts an impressive 800-watt output and is the result of...JP8v1.5-GY-¥22,097 - ¥26,516 -
DOWN4SOUND | JP95T RED | 1500W RMS | 5 CHANNEL AMPLIFIER
DOWN4SOUND
¥39,775 - ¥45,299JP 95T AMP: Your Ultimate 5 Channel Amplifier - RED Dive into the world of superior sound with the JP 95 AMP, a 5-channel amplifier that's more than just a device—it's a revolution in audio systems...JP95T-RD-¥39,775 - ¥45,299 -
DOWN4SOUND | MM1000 (MINI MAXX) - BLACK GLOSS | 1000W RMS MINI CAR AUDIO AMPLIFIER
DOWN4SOUND
¥20,992 - ¥24,306Introducing the Down4Sound MM1000 (MINI MAXX) in BLACK GLOSS A 1000W RMS Mini Car Audio Amplifier that’s a compact powerhouse of performance. Despite its small size, this amplifier is engineered to...MM1000-BKG-¥20,992 - ¥24,306 -
DOWN4SOUND | MM504 (MINI MAXX) - BLUE | 300W RMS MINI | 4 CHANNEL AMPLIFIER
DOWN4SOUND
¥12,705 - ¥14,914Introducing the DOWN4SOUND MM504 (MINI MAXX) in Blue - a sleek and potent 300W RMS 4-Channel Car Audio Amplifier. This elegantly designed compact amplifier is engineered to deliver superior audio...MM504-BL-¥12,705 - ¥14,914 -
SUNDOWN AUDIO | SIA 2500 - (2500W RMS AMPLIFIER)
SUNDOWN AUDIO
MSRP: ¥49,057¥42,538Sundown SIA 2500 Amplifier: Sundown SIA 2500 is a 2500 watt RMS of Smart Full-Bridge Power. Sundown audio's latest and greatest intelligent full bridge amplifier is the SIA SERIES! The SIA 2500's...A-SIA2500MSRP: ¥49,057¥42,538Qty in Cart: 0Quantity:Price:MSRP: ¥49,057¥42,538Subtotal: -
DOWN4SOUND | EZY BT2HD - APTX-HD BLUETOOTH 5.0 HIGH-RESOLUTION AUDIO RECEIVER ( WORKS WITH IPHONE AND ANDROID)
DOWN4SOUND
MSRP: ¥16,572¥8,838Engineered for Automotive, Marine, and Powersports Use The D4S EZY BT2HD is a high-definition Bluetooth 5.0 audio receiver built around the Qualcomm® QCC3034 chipset with suppEZY BT2HDMSRP: ¥16,572¥8,838 -
DOWN4SOUND | JP8 V1.5 - PURPLE | 800W+ RMS AMPLIFIER
DOWN4SOUND
¥22,097 - ¥26,516Welcome to the world of power and style with the Purple JP8 800W+ RMS Monoblock Amplifier. Designed and engineered with passion, this amplifier boasts an impressive 800-watt output and is the result...JP8v1.5-PU-¥22,097 - ¥26,516 -
DOWN4SOUND | MM1005 (MINI MAXX) - BLACK GLOSS | 1100W RMS MINI | 5 CHANNEL AMPLIFIER
DOWN4SOUND
¥28,726 - ¥33,145MM1005-BKG-¥28,726 - ¥33,145 -
DOWN4SOUND | JP1.2Z3 BLACK GLOSS | 1200W RMS | 4 2 1 ANY-OHM AMPLIFIER
DOWN4SOUND
¥33,146 - ¥35,355JP1.2Z3-BKG-¥33,146 - ¥35,355 -
DOWN4SOUND | MM1000 (MINI MAXX) - GREEN | 1000W RMS MINI CAR AUDIO AMPLIFIER
DOWN4SOUND
¥20,992 - ¥24,306Down4Sound MM1000 (MINI MAXX) - GREEN | 1000W RMS Mini Car Audio Amplifier Compact Powerhouse The Down4Sound MM1000 (MINI MAXX) - GREEN may be small in size, but it's huge in performance. Designed to...MM1000-GR-¥20,992 - ¥24,306 -
DOWN4SOUND | JP3 CPT BLUE | 555W RMS | 4 2 1 ANY-OHM AMPLIFIER
DOWN4SOUND
¥18,782 - ¥20,991JP3 CPT Ω - 555W RMS 4-2-1 OHM AMPLIFIER - BLUE Discover the JP3 CPT Ω - 555W RMS Amplifier, now presented in a striking colored anodized blue finish. Crafted with precision, this amplifier stands as...JP3-BL-¥18,782 - ¥20,991 -
¥18,782 - ¥20,991