{"product_id":"pyle-marine-2-channel-waterproof-amplifier-400w","title":"Pyle Marine 2-Channel Waterproof Amplifier 400W","description":"\u003cp\u003e\u003cstrong\u003ePyle PLMRMP1B is a compact, waterproof 2-channel marine amplifier kit that delivers up to 400 watts of power and includes a waterproof 3.5mm-to-RCA cable and remote volume control for boats and other watercraft.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis weatherproof amplifier is built for harsh marine environments and for owners who want a reliable, compact power boost for speakers and subwoofers on boats, ATVs, or RVs. The PLMRMP1B offers flexible inputs (RCA line, high\/low speaker level), an electronic crossover, anti-thump turn-on, and power protection circuitry to protect your system. It ships with a wired, mountable volume control and a waterproof pouch for connecting and protecting MP3 players and phones while underway.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this amplifier perform on a boat or other watercraft?\u003c\/h3\u003e\n\u003cp\u003eThe PLMRMP1B is designed to operate in wet and salty conditions without sacrificing audio clarity. It provides stable stereo power with low distortion and a high signal-to-noise ratio to keep music clean even at higher volumes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2 x 100W RMS at 4 ohms for consistent continuous output\u003c\/li\u003e\n  \u003cli\u003eUp to 2 x 300W RMS at 2 ohms for higher-demand speaker loads\u003c\/li\u003e\n  \u003cli\u003eSignal-to-noise ratio greater than 95 dB for minimal background hiss\u003c\/li\u003e\n  \u003cli\u003eTotal harmonic distortion below 0.05% for accurate sound reproduction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat inputs, controls and protection features are included?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier supports both line-level RCA inputs and high-level speaker inputs so it integrates with factory head units or aftermarket sources. Controls and switches are accessible behind a watertight cover for safe adjustments, plus circuit protection preserves speakers and amp electronics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRCA stereo input and 3.5mm-to-RCA waterproof adapter for MP3 players\u003c\/li\u003e\n  \u003cli\u003eAdjustable gain, polarity switch and electronic crossover network\u003c\/li\u003e\n  \u003cli\u003eAnti-thump soft turn-on, power protection circuitry and a 10A fuse\u003c\/li\u003e\n  \u003cli\u003eRemote wired volume control with dashboard-mountable knob and power-off at minimum\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and where can it be mounted?\u003c\/h3\u003e\n\u003cp\u003eThe PLMRMP1B is compact and includes mounting brackets and hardware for attachment to bulkheads, compartments, or panels. Its compact footprint and marine-rated build make it suitable for tight or exposed installations aboard boats, ATVs and RVs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact dimensions: 4.13\" L x 3.35\" W x 1.38\" H for space-conscious installations\u003c\/li\u003e\n  \u003cli\u003eIncluded mounting brackets and screws for secure fastening\u003c\/li\u003e\n  \u003cli\u003eWatertight plug covers switches and status LED for outdoor exposure\u003c\/li\u003e\n  \u003cli\u003eWorks with both RCA head units and speaker-level outputs for flexible wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sound customization can I make with this amp?\u003c\/h3\u003e\n\u003cp\u003eThe onboard electronic crossover and gain controls let you tailor low-end distribution and overall balance between speakers and subwoofer. The polarity switch helps optimize bass interaction when multiple speaker sources are present.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectronic crossover network to route frequencies as needed\u003c\/li\u003e\n  \u003cli\u003eGain control for matching amplifier level to other system components\u003c\/li\u003e\n  \u003cli\u003ePolarity switch to refine bass phase and improve low-frequency response\u003c\/li\u003e\n  \u003cli\u003eInput-level switch for LINE or SPEAKER connections to prevent mismatch\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Pyle PLMRMP1B is best suited for boat owners, anglers, and outdoor vehicle enthusiasts who need a small, rugged amplifier that resists moisture and salt while delivering punchy, low-distortion sound. It's ideal for upgrading factory audio on watercraft or adding dedicated power to a compact speaker or subwoofer setup where space is limited but reliable marine-rated performance is required.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this amplifier waterproof for marine use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the PLMRMP1B is marine-rated with watertight controls and a waterproof accessory pouch for connected devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What power output does this amp deliver?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It delivers 2 x 100W RMS at 4Ω, 2 x 300W RMS at 2Ω, and up to 400W total peak power.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Pyle","offers":[{"title":"Default Title","offer_id":48413422059677,"sku":"B009IAP55S","price":67.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/pyle-marine-amplifier-front-view.jpg?v=1781264765","url":"https:\/\/nexoltic.com\/products\/pyle-marine-2-channel-waterproof-amplifier-400w","provider":"Nexoltic","version":"1.0","type":"link"}