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JBL

JBL PARTYBOX Stage 320 Portable Party Speaker Bundle with gSport Cargo Sleeve (Black)

  • Based on 26 reviews
Condition: New
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$499.95 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Jul 16
Order within 18 hours and 59 minutes
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Style: Speaker + Cargo Sleeve


Color: Black


Features

  • EXCLUSIVE BUNDLE - Includes (1) JBL PARTYBOX Stage 320 Portable Party Speaker with Pre-installed Battery 400 and (1) gSport Deluxe Protective Speaker Cover
  • POWERFUL JBL PRO SOUND - Rock out with powerful JBL Pro Sound from two 6.5 inch woofers that deliver clean precise deep bass even at top volume and a pair of 25mm dome tweeters that produce crystal clear highs
  • 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 of play time on a single charge and if that's not enough just swap out the replaceable battery and keep on dancing
  • PERFECT PAIR - The gSport Cargo Sleeve helps to protect your PARTYBOX while traveling and also gives you extra pockets for your tablet cords accessories and even your water bottle which will be useful no matter where you take it

Brand: JBL


Speaker Maximum Output Power: 240 Watts


Frequency Response: 20000 Hz


Connectivity Technology: Wireless


Audio Output Mode: Stereo


Mounting Type: Floor Standing


Model Name: JBL PARTYBOX Stage 320


Speaker Type: Single Speaker


Special Feature: Bass Boost


Compatible Devices: Laptop, Personal Computer, Tablet, Smartphone


Controller Type: Button


Surround Sound Channel Configuration: 2.0


Color: Black


Battery Life: 18 Hours


Included Components: JBL PARTYBOX Stage 320 Portable Party Speaker with Pre-installed Battery 400 and gSport Deluxe Protective Speaker Cover


Product Dimensions: 15.16"D x 13.19"W x 26.34"H


Age Range (Description): Adult,Kid


Is Waterproof: FALSE


Warranty Type: Full Warranty


Number of Items: 1


Control Method: Touch


Wireless Communication Technology: Bluetooth


Speaker Size: 6.5 Inches


Power Source: Battery Powered


Woofer Diameter: 6.5 Inches


Water Resistance Level: Water Resistant


Audio Driver Type: Dynamic Driver


Audio Driver Size: 6.5 Inches


Subwoofer Connectivity Technology: Wireless


Connectivity Protocol: Bluetooth, USB


Includes MP3 player?: No


Series Number: 320


UPC: 880322474822


Style: Speaker + Cargo Sleeve


Manufacturer: JBL


Item Weight: 42.6 pounds


Country of Origin: China


Item model number: GSPORT-PBS320-CS


Is Discontinued By Manufacturer: No


Date First Available: March 25, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Amazing Sound
Style: Speaker + Cargo Sleeve Color: Black
My son love this. It is rockin every night and day. He uses for his car as well.
Reviewed in the United States on April 3, 2025 by James O.
    • Great purchase
Style: Speaker + Cargo Sleeve Color: Black
Very good build quality, crystal clear sound. I have found that the battery will last a long time unless you turn on the base boost and lights, but it charges quickly
Reviewed in the United States on April 3, 2025 by Joseph Dresch
    • Crisp ass kickin’ stero!
Style: Speaker + Cargo Sleeve Color: Black
Another great JBL product!
Reviewed in the United States on May 2, 2025 by Charles g.
    • Best Portable Sound Music Party Box
Style: Speaker + Cargo Sleeve Color: Black
I purchased both the Party Boxes 310 and 320. They both sound exceptionally great, and they pair very well together for simultaneous sound performance. I can travel with it to fill my vehicle with full sound quality which meets all of my expectations. These are GREAT systems for your musical enjoyment. ... show more
Reviewed in the United States on February 16, 2025 by Howard L Washington
    • No Battery life
Style: Speaker + Cargo Sleeve Color: Black
Battery duration is grossly exaggerated! First use on the beach after letting battery get a fully charged and it died after 6 hours, I have an older unit (300) that Ive had for 3 years and the battery last that long.
Reviewed in the United States on May 12, 2025 by Flarco
    • Speaker seems great
Style: Speaker + Cargo Sleeve Color: Black
Speaker seems great, the bag/case that is added for an extra $50 is crap and not worth it. Save the $50 and go get an army/navy duffle bag and it will be 10x more protective. Very happy with the speaker, just wish there was a way to charge spare batteries out side the speaker. Also happy I didn't have to install the JBL app on my phone to use the speaker ... show more
Reviewed in the United States on December 22, 2024 by SeaBiscuit
    • Impressive sound
Style: Speaker + Cargo Sleeve Color: Black
Review Image by 2015rebelgrad 2015rebelgrad
JBL blew it out of the water again with this design. I had considered this along with the bigger 710 Partybox. Happy I didn’t choose the bigger 710 at another grand more; the sound from this is impressive enough for consumer use; if this smaller speaker can already deliver such massive sound anything bigger would just be overkill. I love music and this is the conduit to deliver music I love; afterall, music is a drug by definition. Only better for health and wellbeing. I only wish the protective was included as stated in the description. ... show more
Reviewed in the United States on September 10, 2024 by 2015rebelgrad 2015rebelgrad
    • Best
Style: Speaker + Cargo Sleeve Color: Black
Best of the best I love it
Reviewed in the United States on January 13, 2025 by Walter Cornejo

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