{"product_id":"4-in-marine-box-bluetooth-speakers-compact-waterproof-100w-sound","title":"4 in Marine Box Bluetooth Speakers - Compact Waterproof 100W Sound","description":"\u003cp\u003eIn this review of the 4 in marine box Bluetooth speakers, the bottom line is simple: these compact, waterproof speakers are best for outdoor and powersports use where weather resistance and Bluetooth convenience matter most. They deliver clear two-way sound from a small cabinet and include a built-in amplifier, making them a practical choice for boats, golf carts, ATVs and courtyards. The single biggest reason to buy is the combination of an IPX6 marine rating with rust proof grills and easy wireless pairing, which keeps music playing through spray and humid conditions.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine grade IPX6:\u003c\/strong\u003e The waterproof design and rust proof speaker grills protect the speakers in wet environments so you can use them on a boat or near a pool without constant worry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth connectivity:\u003c\/strong\u003e Built-in Bluetooth streaming works with any Bluetooth device and offers up to about 65 ft of coverage for cable-free listening across a courtyard or deck.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive and passive system:\u003c\/strong\u003e The 4 in 2-way full range configuration with a PEI dome tweeter and a built-in 2-channel amplifier provides defined sound and simplifies installation by reducing the need for an external amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact but powerful:\u003c\/strong\u003e The small 4 in cabinet is designed to push sound across roughly a 20 m area, making it suitable where space is limited but output is still required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable cabinet:\u003c\/strong\u003e Heavy duty engineered plastic construction and a spiral support mount that rotates 180 degrees allow flexible placement and resistance to outdoor conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis speaker fits owners of boats, golf carts, ATVs, UTVs and trucks who need a rugged, weather-resistant audio solution with fast wireless pairing and moderate SPL for short to medium range outdoor listening. Installers who prefer a compact, two-way speaker with a built-in amplifier will appreciate the simplified wiring and mounting options.\u003c\/p\u003e\n\u003cp\u003eThese are not for audiophiles seeking deep bass extension or extremely high volume for large gatherings, and customers who expect heavy-duty longevity under constant harsh use should be aware some reviewers reported durability concerns after limited use.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWaterproof IPX6 rating and rust proof grills provide reliable outdoor protection.\u003c\/li\u003e\n\u003cli\u003eBluetooth streaming up to about 65 ft removes the need for a separate player and simplifies setup.\u003c\/li\u003e\n\u003cli\u003eActive 2-way design with PEI dome tweeter and built-in amplifier delivers clear mid and high detail from a compact enclosure.\u003c\/li\u003e\n\u003cli\u003eCompact 4 in size and a rotatable spiral support make placement flexible in tight spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users reported limited durability and breakage after minimal use, so longevity under heavy duty use may vary.\u003c\/li\u003e\n\u003cli\u003eVolume and low-end performance are limited by the small 4 in driver and 4 ohm impedance, so it may not satisfy those wanting deep bass or very high SPL.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker size\u003c\/td\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem\u003c\/td\u003e\n\u003ctd\u003e2-way full range (active \u0026amp; passive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter\u003c\/td\u003e\n\u003ctd\u003ePEI dome tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e100 watt total power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e4 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e65 Hz - 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress protection\u003c\/td\u003e\n\u003ctd\u003eIPX6 marine grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor anyone who needs a compact, weatherproof speaker with easy Bluetooth streaming and simplified installation, these 4 in marine box speakers are a strong value. They are particularly well suited for boats, golf carts and powersports vehicles where corrosion resistance and a small footprint matter, though buyers wanting deep bass or guaranteed long-term durability under heavy commercial use may want a larger or more rugged alternative.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan these be used on a boat exposed to spray?\u003c\/strong\u003e\u003cbr\u003eYes, the IPX6 marine rating and rust proof grills are designed to resist water spray and humid conditions common on boats.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow far will Bluetooth reach?\u003c\/strong\u003e\u003cbr\u003eBluetooth coverage is stated to reach about 65 ft in open areas, which is sufficient for courtyards and nearby deck or boat use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo they need an external amplifier?\u003c\/strong\u003e\u003cbr\u003eNo, the speakers include a built-in 2-channel amplifier as part of the active and passive system, so an external amp is not required for typical installations.\u003c\/p\u003e","brand":"Herdio","offers":[{"title":"Default Title","offer_id":46764012306651,"sku":"B07FKGC87V","price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/7107SiGWxhL._AC_SL1500.jpg?v=1747804224","url":"https:\/\/gearmusthave.com\/products\/4-in-marine-box-bluetooth-speakers-compact-waterproof-100w-sound","provider":"GearMustHave","version":"1.0","type":"link"}