{"product_id":"jbl-partybox-330-portable-party-speaker-with-jbl-legendary-sound-ai-sound-boost-jblpb330blk","title":"JBL PartyBox 330 - Portable party speaker with JBL legendary sound, AI Sound Boost | JBLPB330BLK","description":"\u003cstyle\u003e\n  .pd {\n    --blue: #003B71;\n    --blue-bright: #005CB9;\n    --yellow: #FFD200;\n    --soft-blue: #F2F7FC;\n    --card: #FFFFFF;\n    --card-alt: #F8FAFC;\n    --border: #D8E7F5;\n    --heading: #1A1A1A;\n    --text: #444444;\n    max-width: 1180px;\n    margin: 0 auto;\n    color: var(--text);\n    font-family: Arial, Helvetica, sans-serif;\n    font-size: 15px;\n    line-height: 1.62;\n  }\n\n  .pd *,\n  .pd *::before,\n  .pd *::after {\n    box-sizing: border-box;\n  }\n\n  .pd h1,\n  .pd h2,\n  .pd h3,\n  .pd p {\n    margin-top: 0;\n  }\n\n  .breadcrumb {\n    margin-bottom: 12px;\n    color: var(--blue-bright);\n    font-size: 12px;\n    font-weight: 700;\n    letter-spacing: 0.08em;\n    text-transform: uppercase;\n  }\n\n  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}\n\n  .box-contents p {\n    margin-bottom: 0;\n  }\n\n  @media (max-width: 820px) {\n    .stats-bar,\n    .features-grid,\n    .editorial-grid {\n      grid-template-columns: repeat(2, 1fr);\n    }\n\n    .ideal-cards {\n      grid-template-columns: 1fr;\n    }\n\n    .stat:nth-child(2) {\n      border-right: 0;\n    }\n\n    .stat:nth-child(-n+2) {\n      border-bottom: 1px solid var(--border);\n    }\n\n    .verdict-body {\n      grid-template-columns: 1fr;\n    }\n\n    .verdict-column + .verdict-column {\n      border-top: 1px solid var(--border);\n      border-left: 0;\n    }\n  }\n\n  @media (max-width: 560px) {\n    .pd {\n      font-size: 14px;\n    }\n\n    .hero-border {\n      padding: 22px 18px;\n    }\n\n    .pd h1 {\n      font-size: 34px;\n    }\n\n    .stats-bar,\n    .features-grid,\n    .editorial-grid {\n      grid-template-columns: 1fr;\n    }\n\n    .stat,\n    .stat:nth-child(2) {\n      border-right: 0;\n      border-bottom: 1px solid var(--border);\n    }\n\n    .stat:last-child {\n      border-bottom: 0;\n    }\n\n    .section-divider {\n      margin-top: 24px;\n    }\n\n    .compare-card th,\n    .compare-card td {\n      padding: 10px 12px;\n    }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"pd\"\u003e\n  \u003cdiv class=\"breadcrumb\"\u003eAudio \/ Portable Speakers \/ Party Speakers\u003c\/div\u003e\n\n  \u003csection class=\"hero-border\"\u003e\n    \u003ch1\u003eJBL PartyBox 330 Portable Party Speaker\u003c\/h1\u003e\n    \u003cp class=\"deck\"\u003ePowerful 280W JBL sound, intelligent audio optimisation and an adaptive lightshow in a rechargeable speaker engineered to move from indoor gatherings to outdoor events.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003cdiv class=\"stats-bar\"\u003e\n    \u003cdiv class=\"stat\"\u003e\n      \u003cstrong\u003e280W RMS\u003c\/strong\u003e\n      \u003cspan\u003ePowerful JBL sound output\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"stat\"\u003e\n      \u003cstrong\u003e18 Hours\u003c\/strong\u003e\n      \u003cspan\u003eMaximum battery playback\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"stat\"\u003e\n      \u003cstrong\u003eIPX4\u003c\/strong\u003e\n      \u003cspan\u003eSplash-resistant construction\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"stat\"\u003e\n      \u003cstrong\u003eAuracast\u003c\/strong\u003e\n      \u003cspan\u003eExpandable wireless audio\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"intro\"\u003e\n    \u003cp\u003eThe JBL PartyBox 330 is designed to give music greater scale wherever people gather. Its 280W RMS system combines two 6.5-inch woofers with twin PEN dome tweeters, producing substantial low-frequency impact alongside clear vocals and detailed higher frequencies.\u003c\/p\u003e\n    \u003cp\u003eAI Sound Boost analyses audio and predicts driver movement in real time, helping the speaker deliver stronger bass and higher output while minimising unwanted distortion. Smart EQ also adapts the balance according to whether you are playing music or speech-based content.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pull-quote\"\u003eA complete portable entertainment system combining room-filling audio, intelligent sound control, responsive lighting and practical all-day mobility.\u003c\/div\u003e\n\n  \u003ch2 class=\"section-divider\"\u003eIdeal For\u003c\/h2\u003e\n  \u003cdiv class=\"ideal-cards\"\u003e\n    \u003carticle class=\"ideal-card\"\u003e\n      \u003ch3\u003eParties \u0026amp; Celebrations\u003c\/h3\u003e\n      \u003cp\u003eHigh-output audio and a beat-synchronised lightshow create an engaging focal point for birthdays, family occasions and social gatherings.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"ideal-card\"\u003e\n      \u003ch3\u003eKaraoke \u0026amp; Live Sets\u003c\/h3\u003e\n      \u003cp\u003eConnections for two microphones and a guitar make it easy to move from a playlist to performances, announcements or sing-along sessions.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"ideal-card\"\u003e\n      \u003ch3\u003eIndoor \u0026amp; Outdoor Events\u003c\/h3\u003e\n      \u003cp\u003eBattery operation, splash resistance, a telescopic handle and wide wheels provide practical flexibility across homes, gardens and event spaces.\u003c\/p\u003e\n    \u003c\/article\u003e\n  \u003c\/div\u003e\n\n  \u003ch2 class=\"section-divider\"\u003eKey Features\u003c\/h2\u003e\n  \u003cdiv class=\"features-grid\"\u003e\n    \u003carticle class=\"feature-card\"\u003e\n      \u003ch3\u003e280W JBL Sound\u003c\/h3\u003e\n      \u003cp\u003eDual 6.5-inch woofers deliver substantial bass, while two 25mm PEN dome tweeters keep vocals and upper-frequency detail clear.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"feature-card\"\u003e\n      \u003ch3\u003eAI Sound Boost\u003c\/h3\u003e\n      \u003cp\u003eReal-time analysis predicts driver movement to maximise bass and output while helping the speaker remain controlled at louder listening levels.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"feature-card\"\u003e\n      \u003ch3\u003eAdaptive Lightshow\u003c\/h3\u003e\n      \u003cp\u003eRipple effects, strobes and selectable patterns respond to the beat, adding an integrated visual dimension to music and performances.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"feature-card\"\u003e\n      \u003ch3\u003eUp to 18 Hours of Playtime\u003c\/h3\u003e\n      \u003cp\u003eThe rechargeable battery supports extended events, while a 10-minute fast charge adds up to two hours of additional playback.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"feature-card\"\u003e\n      \u003ch3\u003eAuracast Expansion\u003c\/h3\u003e\n      \u003cp\u003ePair two PartyBox 330 speakers for stereo sound or connect compatible Auracast-enabled JBL speakers across a larger area.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"feature-card\"\u003e\n      \u003ch3\u003eJBL One App Control\u003c\/h3\u003e\n      \u003cp\u003eManage music, audio settings and lighting from a compatible mobile device without returning to the speaker’s control panel.\u003c\/p\u003e\n    \u003c\/article\u003e\n  \u003c\/div\u003e\n\n  \u003ch2 class=\"section-divider\"\u003ePowerful Sound with Intelligent Control\u003c\/h2\u003e\n  \u003cdiv class=\"editorial-grid\"\u003e\n    \u003carticle class=\"editorial\"\u003e\n      \u003ch3\u003eWide, Full-Range Presentation\u003c\/h3\u003e\n      \u003cp\u003eThe four-driver arrangement provides a broad soundstage that carries music across the room, helping listeners experience more consistent impact beyond the area directly in front of the speaker.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"editorial\"\u003e\n      \u003ch3\u003eSmart EQ Mode\u003c\/h3\u003e\n      \u003cp\u003eSmart EQ identifies whether the content is primarily music or speech and adjusts the tonal balance automatically, keeping instruments full and voices easier to understand.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"editorial\"\u003e\n      \u003ch3\u003eFlexible Source Connections\u003c\/h3\u003e\n      \u003cp\u003eBluetooth 6.0 supports convenient wireless streaming, while optical, auxiliary and USB-C inputs accommodate televisions, mobile devices and compatible digital audio sources.\u003c\/p\u003e\n    \u003c\/article\u003e\n  \u003c\/div\u003e\n\n  \u003ch2 class=\"section-divider\"\u003eBuilt to Keep the Event Moving\u003c\/h2\u003e\n  \u003cdiv class=\"editorial-grid\"\u003e\n    \u003carticle class=\"editorial\"\u003e\n      \u003ch3\u003ePractical Transport\u003c\/h3\u003e\n      \u003cp\u003eA locking telescopic handle and wide, sturdy wheels make the speaker easier to move between rooms or across outdoor surfaces such as lawns and sand.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"editorial\"\u003e\n      \u003ch3\u003eReplaceable Battery\u003c\/h3\u003e\n      \u003cp\u003eThe JBL Battery 400 can be removed and replaced, allowing a separately sold spare battery to extend entertainment without placing the speaker out of service.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"editorial\"\u003e\n      \u003ch3\u003eIPX4 Splash Resistance\u003c\/h3\u003e\n      \u003cp\u003eThe splash-resistant enclosure provides added reassurance around gardens, poolside gatherings and unpredictable weather, although it should not be submerged.\u003c\/p\u003e\n    \u003c\/article\u003e\n  \u003c\/div\u003e\n\n  \u003ch2 class=\"section-divider\"\u003eFrom Playlists to Performances\u003c\/h2\u003e\n  \u003cdiv class=\"editorial-grid\"\u003e\n    \u003carticle class=\"editorial\"\u003e\n      \u003ch3\u003eMicrophone \u0026amp; Guitar Inputs\u003c\/h3\u003e\n      \u003cp\u003eConnect two microphones and a guitar directly to the speaker for karaoke, live performances, rehearsals or spoken presentations.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"editorial\"\u003e\n      \u003ch3\u003eEasySing Compatibility\u003c\/h3\u003e\n      \u003cp\u003eThe PartyBox 330 works with separately sold JBL EasySing microphones, adding convenient wireless vocal performance and compatible AI vocal-removal features.\u003c\/p\u003e\n    \u003c\/article\u003e\n\n    \u003carticle class=\"editorial\"\u003e\n      \u003ch3\u003eOptical TV Connection\u003c\/h3\u003e\n      \u003cp\u003eAn optical input allows compatible televisions to use the PartyBox as a larger audio system for entertainment, events and television-based karaoke.\u003c\/p\u003e\n    \u003c\/article\u003e\n  \u003c\/div\u003e\n\n  \u003ch2 class=\"section-divider\"\u003eHow It Compares\u003c\/h2\u003e\n  \u003cdiv class=\"compare-card\"\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth\u003eArea\u003c\/th\u003e\n          \u003cth\u003eJBL PartyBox 330\u003c\/th\u003e\n          \u003cth\u003eTypical Compact Bluetooth Speaker\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eAudio System\u003c\/td\u003e\n          \u003ctd\u003e280W RMS with dual 6.5-inch woofers and twin dome tweeters\u003c\/td\u003e\n          \u003ctd\u003eSmaller drivers designed primarily for personal listening\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eSound Processing\u003c\/td\u003e\n          \u003ctd\u003eAI Sound Boost and automatic Smart EQ mode\u003c\/td\u003e\n          \u003ctd\u003eBasic preset EQ or manual tone adjustment\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eBattery\u003c\/td\u003e\n          \u003ctd\u003eUp to 18 hours with fast charging and a replaceable battery\u003c\/td\u003e\n          \u003ctd\u003ePlayback and battery replacement options vary\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eEntertainment Features\u003c\/td\u003e\n          \u003ctd\u003eAdaptive lightshow, dual microphone inputs and guitar input\u003c\/td\u003e\n          \u003ctd\u003eUsually focused on music playback alone\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eSystem Expansion\u003c\/td\u003e\n          \u003ctd\u003eStereo pairing and multi-speaker connection through Auracast\u003c\/td\u003e\n          \u003ctd\u003eMay support limited brand-specific speaker pairing\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003csection class=\"verdict\"\u003e\n    \u003cdiv class=\"verdict-header\"\u003e\n      \u003ch2\u003eThe Verdict\u003c\/h2\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"verdict-body\"\u003e\n      \u003cdiv class=\"verdict-column\"\u003e\n        \u003ch3\u003eStrengths\u003c\/h3\u003e\n        \u003cul\u003e\n          \u003cli\u003ePowerful 280W RMS full-range sound system\u003c\/li\u003e\n          \u003cli\u003eAI Sound Boost and automatic Smart EQ processing\u003c\/li\u003e\n          \u003cli\u003eUp to 18 hours of rechargeable playback\u003c\/li\u003e\n          \u003cli\u003eReplaceable battery with useful fast charging\u003c\/li\u003e\n          \u003cli\u003eIntegrated lightshow, karaoke and live-input features\u003c\/li\u003e\n          \u003cli\u003eAuracast connectivity for expanding the sound system\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"verdict-column\"\u003e\n        \u003ch3\u003eConsiderations\u003c\/h3\u003e\n        \u003cul\u003e\n          \u003cli\u003eDesigned for larger-scale listening rather than discreet background audio\u003c\/li\u003e\n          \u003cli\u003eIPX4 protection covers splashes but not immersion in water\u003c\/li\u003e\n          \u003cli\u003eEasySing microphones and spare batteries are sold separately\u003c\/li\u003e\n          \u003cli\u003eIts substantial construction is best transported using the handle and wheels\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"box-contents\"\u003e\n    \u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n    \u003cp\u003eJBL PartyBox 330 portable speaker, AC power cord, quick-start guide, safety instructions and warranty card.\u003c\/p\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e","brand":"JBL","offers":[{"title":"Default Title","offer_id":54341263229255,"sku":"JBLPB330BLK","price":749.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/5807\/1748\/files\/91XZab_HhdL._AC_SL1500.jpg?v=1784029497","url":"https:\/\/euronics.ie\/products\/jbl-partybox-330-portable-party-speaker-with-jbl-legendary-sound-ai-sound-boost-jblpb330blk","provider":"Euronics Ireland","version":"1.0","type":"link"}