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JBL

JBL PartyBox Stage 320 Portable Party Speaker with gSport Cargo Sleeve (White)

  • Based on 5 reviews
Condition: New
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$563.70 Why this price?
Save $36.25 was $599.95

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Availability: In Stock.
Fulfilled by WORLD WIDE STEREO

Arrives Wednesday, Jul 1
Order within 18 hours and 18 minutes
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Style: PartyBox Stage 320


Color: White


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


Audio Output Mode: Stereo


Mounting Type: Floor Standing


Enclosure Material: Paper/Polypropylene (Woofers), Aluminum/Silk (Tweeters), Plastic/Metal (Enclosure)


Speaker Type: Single Speaker


Additional Features: Bass Boost


Antenna Location: For Computers, For DVD Players, For Gaming Consoles, For Music Players, For Smartphones or Tablets


Color: White


Is Waterproof: FALSE


Warranty Type: Limited


Control Method: Touch


Speaker Size: 6.5 Inches


Woofer Diameter: 6.5 Inches


Water Resistance Level: Water Resistant


Specific Uses For Product: Social Gatherings, Outdoor Events, Portable Use


Battery Average Life: 18 Hours


Controller Type: Button


Unit Count: 1.0 Count


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


Compatible Devices: Laptop, Personal Computer, Smartphone, Tablet


Power Source: Battery Powered


Brand: JBL


Model Number: GSPORT-PBC320-CSW


Model Name: PartyBox Stage 320


Built-In Media: Protective Sleeve, Accessory Pouch


Warranty Description: 1 year manufacturer


Number of Items: 1


UPC: 880415798767


Manufacturer: JBL


Age Range Description: Adult,Kid


Speaker Maximum Output Power: 240 Watts


Frequency Response: 20000 Hz


Number of Audio Channels: 2.0


Connectivity Technology: Wireless


Wireless Technology: Bluetooth


Connectivity Protocol: Bluetooth, USB


Audio Driver Type: Dynamic Driver


Audio Driver Size: 6.5 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 1

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Replaced outdoor PA system with this one speaker.
Style: PartyBox Stage 320 Color: White
Great speaker. I wish the pairing with a 2nd one would also work with the wireless mic. But just 1 is amazing, everyone loves it.
Reviewed in the United States on June 5, 2025 by Preston

  • Excelente calidad
Style: PartyBox Stage 320 Color: White
Está la verdad es una muy buena compra, la recomiendo mucho si te gusta escuchar música por mucho tiempo y con buena calidad de sonido!
Reviewed in the United States on December 23, 2025 by Steven Díaz

  • Great deal as advertised.
Style: PartyBox Stage 320 Color: White
Speaker was brand new condition as advertised and soft cover is a nice added bonus. Works as advertised also.
Reviewed in the United States on October 5, 2025 by Jberg

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