{"product_id":"sony-srsult10-extra-bass-portable-bluetooth-speaker-rugged-battery","title":"Sony SRSULT10 Extra BASS Portable Bluetooth Speaker - Rugged Battery","description":"\u003cp\u003eOur review of the Sony SRSULT10 Extra BASS Portable Bluetooth Speaker finds it best for listeners who want bold, punchy low end in a rugged, portable package. The bottom line: this speaker delivers notably enhanced bass and reliable wireless playback for outdoor parties or everyday listening, with IP67 dustproof and waterproof protection and up to 12 hours of battery life. It ships as a bundle with a Tech Smart USA audio accessory pack and a 2 year protection plan, making it a practical purchase for someone who values durability and long-term coverage.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEXTRA BASS:\u003c\/strong\u003e Designed to emphasize lower frequencies, the speaker produces a fuller, more impactful low end that suits electronic, hip-hop, and bass-forward playlists.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth 5.3 Wireless:\u003c\/strong\u003e Modern Bluetooth connectivity keeps pairing simple and supports stable wireless playback from phones and tablets within the 2.4 GHz range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged IP67 Rating:\u003c\/strong\u003e Dustproof, waterproof, and rustproof construction means the speaker can be used poolside or on a beach without immediate worry about water or dust damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 12 Hours Battery:\u003c\/strong\u003e A single charge provides around 12 hours of playtime, which is sufficient for a day of outdoor use or an extended listening session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact and Portable:\u003c\/strong\u003e The small footprint and light package weight make it easy to carry to gatherings, with a power cord included for convenient charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBundle and Protection:\u003c\/strong\u003e The package includes the Tech Smart USA Audio Entertainment Essentials Bundle and a 2 year premium extended protection plan for added peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Sony SRSULT10 is a solid choice for users who prioritize enhanced bass and a speaker they can comfortably take outdoors. It fits well for party hosts, beachgoers, and commuters who want a speaker that stands up to splashes and sand while delivering lively low-frequency performance.\u003c\/p\u003e\n\u003cp\u003eThose seeking audiophile-neutral accuracy or extremely long battery runtime should look elsewhere; the SRSULT10 favors bass emphasis and mid-sized portability over reference flatness or marathon playtime. Also, users wanting multi-room wired solutions should consider larger systems instead of this compact Bluetooth speaker.\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\u003ePowerful bass presentation that gives popular music extra punch in a small package.\u003c\/li\u003e\n\u003cli\u003eIP67 protection keeps the speaker safe from water and dust during outdoor use.\u003c\/li\u003e\n\u003cli\u003eReasonable battery life near 12 hours and modern Bluetooth 5.3 for stable wireless playback.\u003c\/li\u003e\n\u003cli\u003eBundle with accessories and a 2 year protection plan adds value and peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSound is bass-forward, which may not satisfy listeners seeking a flat, analytic signature.\u003c\/li\u003e\n\u003cli\u003eBattery life is good but not class-leading; heavy high-volume use will reduce runtime noticeably.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Type\u003c\/td\u003e\n\u003ctd\u003eWoofer\/Tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Unit Sizes\u003c\/td\u003e\n\u003ctd\u003eTweeter approx. 0.5 in; Woofer approx. 3.2 x 1.65 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Version\u003c\/td\u003e\n\u003ctd\u003e5.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e20 Hz - 20,000 Hz (44.1 kHz sampling)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Life\u003c\/td\u003e\n\u003ctd\u003eApprox. 12 H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP67 dustproof, waterproof, rustproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Weight\u003c\/td\u003e\n\u003ctd\u003e2.05 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Sony SRSULT10 is a compact, rugged Bluetooth speaker that offers strong bass emphasis, reliable Bluetooth 5.3 connectivity, and IP67 durability, making it a smart pick for outdoor listening and casual parties. The added Tech Smart USA bundle and 2 year protection plan increase its practical value for buyers who want a ready-to-use, worry-reduced portable audio solution.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this speaker waterproof?\u003c\/strong\u003e\u003cbr\u003eYes. The SRSULT10 carries an IP67 rating, meaning it is dustproof and can handle being submerged in water briefly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e\u003cbr\u003eBattery life is listed at about 12 hours under typical use; high volume will reduce runtime.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it support wired charging?\u003c\/strong\u003e\u003cbr\u003eThe box includes an AC power cord for charging the speaker via DC power; the speaker requires the supplied cord or a compatible 5 V 1.5 A source.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"Default Title","offer_id":48609341014235,"sku":"B0D5KFYNTN","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61R8DUuNmQL._AC_SL1000.jpg?v=1778363293","url":"https:\/\/gearmusthave.com\/products\/sony-srsult10-extra-bass-portable-bluetooth-speaker-rugged-battery","provider":"GearMustHave","version":"1.0","type":"link"}