{"indrexa_id":"83802aff-05bb-574a-9d15-9f80a144008e","category_id":"bluetooth_speakers","product_title":"JBL PartyBox Stage 320 - Portable Party Speaker with Telescopic Handle & Wide, Sturdy Wheels, Powerful JBL Pro Sound, Futuristic lightshow, Up to 18 Hours of Play time, Splash Proof (Black)","brand":"JBL","upc":"050036398756","asin":"B0CTD6V6S6","semantic_description":"The JBL PartyBox Stage 320 is a premium portable party speaker priced at $549.95, featuring 240W of output power (likely peak), two 6.5-inch woofers, 25mm dome tweeters, an adaptive light show, and up to 18 hours of battery life with a replaceable battery option. It includes dual mic and guitar inputs, Auracast multi-speaker wireless pairing, an IPX4 splash-proof rating, and wheeled telescopic-handle portability suited for both indoor and outdoor use. It is not designed for true audiophile listening or immersive weather exposure beyond light rain, and the high price point may not suit casual or budget-conscious buyers.","best_for_summary":"Best for party hosts and entertainers who want a loud, feature-rich portable speaker with a light show, live mic/guitar inputs, and all-day battery life for indoor or outdoor events.","not_ideal_for":["audiophiles seeking hi-fi or lossless audio reproduction","buyers needing full waterproofing for pool or heavy rain use","budget-conscious shoppers or casual everyday listeners"],"use_case_tags":["party","outdoor","beach","home","premium-audio"],"buyer_profile_tags":["party-host","outdoor-enthusiast","tech-enthusiast"],"manufacturer_description":"With the JBL PartyBox Stage 320, you can get the party started anytime, anywhere. Transform any space, inside or outdoors, into a dance floor. Powerful JBL Pro Sound and big thumping bass fill a wide soundstage and get the crowd moving, while their eyes are delighted by an adaptive lightshow of swirling starry lights, cool light trails, and amazing strobe effects synced to your beat. Use the mic and guitar inputs to show off your stage presence. You can steer the party's flow throughout the night with fun interactive party effects. The solid telescopic handle and wide, sturdy wheels mean you can roll the JBL PartyBox Stage 320 just about anywhere, and once you're there, the splash-proof construction means a little rain won't ruin the fun. Best of all, it delivers up to 18 hours of playtime—and if the good times are still rolling, just swap out the replaceable battery and keep going. For an even bigger party, it's easy to connect or use the JBL PartyBox app to connect multiple JBL Auracast-enabled speakers wirelessly. Bring people together and elevate the experience with the JBL PartyBox Stage 320.","feature_bullets":["Powerful JBL Pro Sound: Two 6.5\" woofers that deliver clean, precise, deep bass even at top volume and a pair of 25mm dome tweeters that produce crystal clear highs. Loud enough to fill a space the size of a tennis court with music.","Futuristic lightshow: Take all that sound and add a thrilling lightshow featuring starry lights, cool light trails, and strobe light effects—all synced to your beat.","Up to 18 hours of play time: Party from dusk till dawn with up to 18 hours on a single charge. Not enough? Swap out the replaceable battery and keep on dancing. 10 min fast charge gets you an extra 2 hours of playtime.Replaceable battery sold separately","Telescopic handle and wide, sturdy wheels: Roll up to the party with wide, sturdy wheels and an easy-to-grip handle that telescopes up when you need it and down when you don't.","Splash proof: Whether you're partying with friends in the park or by the seaside, the JBL PartyBox Stage 320 is IPX4 splashproof, means a little rain won't stop the fun.","Dual Mic and Guitar Inputs: Bring live talent into the mix. It's easy to sing and play along using the guitar and dual mic inputs. With karaoke EQ tuning and the built-in lightshow, everybody's gonna sound—and look—like a superstar.","Multi-speaker connection by Auracast: Want even more roaring Original JBL Pro Sound? Stereo pair two speakers for a wider sound stage. For your biggest events, multiple JBL Auracast-enabled PartyBoxes can be connected wirelessly using Auracast."],"spec_table":[{"field":"Brand","value":"JBL"},{"field":"Speaker Maximum Output Power","value":"240 Watts"},{"field":"Frequency Response","value":"20 KHz"},{"field":"Connectivity Technology","value":"Auxiliary, Bluetooth, Dual Guitar/Mic inputs, USB"},{"field":"Audio Output Mode","value":"Stereo"}],"bought_in_past_month":"2K+","variants":["B0CTD6V6S6","B0D9PL6KGC","B0CTD6V6S6","B0GWRMJV67"],"shipping_amount":"FREE","manufacturer":"JBL","climate_pledge_friendly":true,"specs":{"output_power_watts":240,"battery_life_hours":18,"waterproof_rating":"IPX4","bluetooth_version":null,"weight_oz":582.4,"frequency_response_low_hz":null,"frequency_response_high_hz":20000,"audio_channels":"Stereo","driver_size_mm":165,"connectivity_types":["AUX","Bluetooth","USB"],"has_rgb_lights":true,"has_power_bank":false,"is_floatable":false,"multi_speaker_pairing":true,"has_built_in_microphone":false,"has_app_control":true,"is_rugged":false},"review_intelligence":{"total_reviews":1980,"average_rating":4.8,"rating_distribution":{"1_star":"2%","2_star":"0%","3_star":"1%","4_star":"4%","5_star":"93%"},"top_positive_themes":["Sound quality (324)","Volume (67)","Value for money (66)","Battery life (63)","Portability (58)","Bluetooth connectivity (40)","Lighting (36)","Party-friendly (33)"],"top_negative_themes":[],"top_mixed_themes":[],"review_summary":"Customers praise this speaker's sound quality, describing it as clear and loud, with one highlighting its deep bass capabilities. Moreover, the battery life is impressive, with one customer noting it charges quickly, and customers appreciate its portability with wheels and handles. Additionally, the Bluetooth connectivity is straightforward, connecting to phones in seconds, and customers enjoy the lights, with one highlighting the dynamic light show feature. Customers find it perfect for parties and consider it well worth the money.","reliability_score":"high"},"best_offer":{"retailer":"amazon","retailer_id":"B0CTD6V6S6","price_usd":549.95,"original_price_usd":599.95,"affiliate_url":"https://www.indrexa.com/go/jbl-partybox-stage-320-83802aff/amazon","in_stock":true,"shipping":{"free_shipping_available":null,"free_shipping_note":null,"min_order_for_free_shipping":null},"last_updated":"2026-06-03T20:04:52.021051+00:00"},"all_offers":[{"retailer":"amazon","retailer_id":"B0CTD6V6S6","price_usd":549.95,"original_price_usd":599.95,"affiliate_url":"https://www.indrexa.com/go/jbl-partybox-stage-320-83802aff/amazon","in_stock":true,"shipping":{"free_shipping_available":null,"free_shipping_note":null,"min_order_for_free_shipping":null},"last_updated":"2026-06-03T20:04:52.021051+00:00"}],"_llm_hints":{"best_offer_logic":"lowest price among in-stock offers","out_of_stock_offers_included":true,"use_affiliate_url":"always use affiliate_url field, never construct retailer URLs manually","shipping_note":"shipping costs are estimates only — final cost depends on user location and membership status","null_fields":"null spec or review fields mean data was unavailable from source — do not infer values","manufacturer_description":"brand's own product description — official copy from Amazon listing","feature_bullets":"array of manufacturer's bullet-point features from Amazon listing","spec_table":"raw structured spec table from Amazon — category-specific technical specs","bought_in_past_month":"Amazon demand signal — number of units sold in past 30 days","variants":"array of ASINs for color/size variants of this product","shipping_amount":"shipping cost signal — FREE indicates free shipping available","climate_pledge_friendly":"Amazon Climate Pledge Friendly badge — sustainability certification","data_freshness":"checked_at timestamp from most recent price record","best_offer_null_means":"all known offers are currently out of stock — check all_offers for availability"},"json_ld":{"@context":"https://schema.org","@type":"Product","name":"JBL PartyBox Stage 320 - Portable Party Speaker with Telescopic Handle & Wide, Sturdy Wheels, Powerful JBL Pro Sound, Futuristic lightshow, Up to 18 Hours of Play time, Splash Proof (Black)","brand":{"@type":"Brand","name":"JBL"},"description":"The JBL PartyBox Stage 320 is a premium portable party speaker priced at $549.95, featuring 240W of output power (likely peak), two 6.5-inch woofers, 25mm dome tweeters, an adaptive light show, and up to 18 hours of battery life with a replaceable battery option. It includes dual mic and guitar inputs, Auracast multi-speaker wireless pairing, an IPX4 splash-proof rating, and wheeled telescopic-handle portability suited for both indoor and outdoor use. It is not designed for true audiophile listening or immersive weather exposure beyond light rain, and the high price point may not suit casual or budget-conscious buyers.","sku":"83802aff-05bb-574a-9d15-9f80a144008e","identifier":[{"@type":"PropertyValue","name":"asin","value":"B0CTD6V6S6"},{"@type":"PropertyValue","name":"indrexa_id","value":"83802aff-05bb-574a-9d15-9f80a144008e"}],"offers":[{"@type":"Offer","url":"https://www.indrexa.com/go/jbl-partybox-stage-320-83802aff/amazon","priceCurrency":"USD","price":549.95,"availability":"https://schema.org/InStock","seller":{"@type":"Organization","name":"Amazon"}}],"additionalProperty":[{"@type":"PropertyValue","name":"output_power_watts","value":240},{"@type":"PropertyValue","name":"battery_life_hours","value":18},{"@type":"PropertyValue","name":"waterproof_rating","value":"IPX4"},{"@type":"PropertyValue","name":"weight_oz","value":582.4},{"@type":"PropertyValue","name":"frequency_response_high_hz","value":20000},{"@type":"PropertyValue","name":"audio_channels","value":"Stereo"},{"@type":"PropertyValue","name":"driver_size_mm","value":165},{"@type":"PropertyValue","name":"connectivity_types","value":["AUX","Bluetooth","USB"]},{"@type":"PropertyValue","name":"has_rgb_lights","value":true},{"@type":"PropertyValue","name":"has_power_bank","value":false},{"@type":"PropertyValue","name":"is_floatable","value":false},{"@type":"PropertyValue","name":"multi_speaker_pairing","value":true},{"@type":"PropertyValue","name":"has_built_in_microphone","value":false},{"@type":"PropertyValue","name":"has_app_control","value":true},{"@type":"PropertyValue","name":"is_rugged","value":false}],"gtin":"050036398756","aggregateRating":{"@type":"AggregateRating","ratingValue":4.8,"reviewCount":1980}}}