{"product_id":"mx400-4-4-channel-marine-amplifiers","title":"Memphis MX400.4 4-Channel Marine Amplifier 100W x4 @ 2 Ohms","description":"\u003ch2\u003e\u003cspan\u003e🔊 Memphis MX400.4 4-Channel Marine Amplifiers\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUpgrade your boat or powersports vehicle with the Memphis MX400.4, a premium solution built for reliable performance in demanding outdoor environments. These \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMarine Amplifiers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e deliver \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e100 watts x 4 at 2 ohms\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing clean, consistent power for multiple speakers while maintaining impressive efficiency. Whether you're cruising on the water or exploring off-road trails, this amplifier helps your audio system perform at its best.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe MX400.4 is engineered with Memphis Audio's proven technology and marine-grade construction. Its compact footprint simplifies installation, while the efficient Class D circuitry helps maximize performance without placing unnecessary strain on your electrical system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePair this amplifier with quality marine speakers to enjoy powerful, balanced sound on every adventure.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e🌊 Built for Marine and Powersports Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA quality amplifier should perform reliably in challenging environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe MX400.4 is designed for boats, pontoons, center consoles, fishing boats, UTVs, golf carts, and other powersports vehicles. Its compact chassis fits easily into installations where available space is limited.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProfessional installation helps ensure proper wiring, amplifier tuning, and long-term reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e⚙️ Premium Memphis Marine Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe MX400.4 combines efficient operation with rugged construction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKey features include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eFour-channel marine amplifier\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100 watts x 4 at 2 ohms\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEfficient Class D amplifier technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact chassis design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFull-range audio performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine-grade construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCorrosion-resistant components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-efficiency cooling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for boats and powersports\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMemphis Audio engineering\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese features create dependable audio performance in demanding outdoor conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e🎵 Powerful Sound for Every Adventure\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePremium \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMarine Amplifiers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e should deliver clean power without unwanted distortion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe MX400.4 supplies consistent output that allows compatible marine speakers to reproduce music with impressive clarity. Vocals become more natural, while instruments remain detailed across the frequency range.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRock music delivers stronger impact.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCountry tracks sound balanced.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHip-hop gains tighter mid-bass.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eElectronic music becomes more dynamic.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePodcasts and navigation prompts are also easier to hear.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e🚤 Engineered for Harsh Outdoor Conditions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMarine electronics must handle moisture, vibration, humidity, and changing temperatures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe MX400.4 uses marine-grade materials that help resist corrosion and environmental exposure. Its durable construction supports reliable operation in demanding conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe compact enclosure allows flexible mounting while protecting internal electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e⭐ Why Choose the Memphis MX400.4?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Memphis MX400.4 delivers an excellent combination of power, efficiency, and durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts four-channel configuration provides enough output to drive multiple speakers while maintaining clean, detailed audio. If you're looking for premium \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMarine Amplifiers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e that combine marine-grade reliability with trusted Memphis Audio engineering, the MX400.4 is an outstanding upgrade for your boat or powersports vehicle.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e🔗 Helpful Resources\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eMarine Amplifiers Collection\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/audiojamonline.com\/collections\/marine-amplifiers\"\u003eCar Amplifiers Collection\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eProfessional Car Window Tinting\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/windowtintdelaware.com\/\"\u003eCar Window Tinting\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e❓ Frequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003e1. How much power does the Memphis MX400.4 produce?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe amplifier delivers \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e100 watts per channel at 2 ohms\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e across four channels.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e2. Can the MX400.4 power multiple speakers?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. Its four-channel design is ideal for powering front and rear marine or powersports speakers.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e3. Is the MX400.4 suitable for marine environments?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. It features marine-grade construction and corrosion-resistant materials for dependable outdoor performance.\u003c\/span\u003e\u003c\/p\u003e","brand":"Memphis","offers":[{"title":"Default Title","offer_id":55077550981425,"sku":"MX400.4","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/6146\/6417\/files\/mx400-4-4-channel-marine-amplifier.png?v=1783092904","url":"https:\/\/audiojamonline.com\/products\/mx400-4-4-channel-marine-amplifiers","provider":"Audio Jam Inc","version":"1.0","type":"link"}