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JBL

JBL PARTYBOX Encore Essential Portable Party Speaker Bundle with gSport Carry Bag (Black)

  • Based on 2,881 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Jan 27
Order within 10 hours and 24 minutes
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Style: Speaker + Case


Features

  • EXCLUSIVE BUNDLE - Includes (1) JBL PARTYBOX Encore Essential Portable Bluetooth Speaker and (1) gSport Deluxe Carry Bag
  • AMAZING JBL ORIGINAL PRO SOUND - Nothing beats amazing JBL Original Pro Sound with deep bass
  • LOUDER MORE POWERFUL SOUND - Boasting 100 Watts of maximum power the PARTYBOX Encore Essential let you take the party with you
  • NO PLUG NO PROBLEM - The JBL PARTYBOX Encore Essential keeps the party going wherever you are with up to 6 hours of play time
  • PERFECT PAIR - The gSport Deluxe Carry Bag protects the speaker and the included shoulder strap makes it convenient to bring your speaker and its accessories with you

Brand: JBL


Speaker Maximum Output Power: 100 Watts


Frequency Response: 20000 Hz


Connectivity Technology: Wireless


Audio Output Mode: Stereo


Input Voltage: 240 Volts


Mounting Type: Tabletop Mount


Material: Plastic


Model Name: JBL PARTYBOX Encore Essential


Speaker Type: Single Speaker


Special Feature: Bass Boost


Recommended Uses For Product: For Portable Use, For Parties or Social Gatherings, For Outdoor Use, For Large Events


Compatible Devices: Laptop, Personal Computer, Smartphone, Tablet


Unit Count: 1.0 Count


Surround Sound Channel Configuration: 2.0


Color: Black


Included Components: gSport Protective Case, AC power cord, Quick Start Guide


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Control Method: App


Wireless Communication Technology: Bluetooth


Speaker Size: 5.25 Inches


Power Source: Battery Powered


Woofer Diameter: 5.25 Inches


Water Resistance Level: Water Resistant


Customer Package Type: FFP


Audio Driver Type: Dynamic Driver


Bluetooth Range: 10 Meters


Audio Driver Size: 5.25 Inches


Subwoofer Connectivity Technology: Wireless


Specific Uses For Product: Outdoor/portable audio setups, parties, events


UPC: 880831289337


Style: Speaker + Case


Global Trade Identification Number: 37


Manufacturer: JBL


Shape: Square


Set Name: JBL PARTYBOX Encore Essential Portable Party Speaker Bundle


Package Dimensions: 22 x 14.4 x 14.25 inches


Item Weight: 19.01 pounds


Department: Adults


Item model number: GSPORT-ENCORE-ESSENTIAL


Is Discontinued By Manufacturer: No


Date First Available: May 2, 2022


Battery Capacity: 4.77 Amp Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jan 27

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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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Awesome speaker to entertain large groups or project sound across an entire house/building
Style: Speaker
I liked it so much I bought a second one! Dust proof and water resistant makes it perfect for bringing on camping trips, or bringing it to the backyard while the family swims, no worries about it getting splashed or dirty. It also syncs up with other JBL boom boxes so you can have indoor/outdoor music or surround sound. I ran it all night during the rehearsal dinner at my wedding and we partied for hours. Sound is crisp, bass is deep, and the Bluetooth syncs right to your phone. It’s a very high quality speaker from my experience. Battery lasts plenty long as well, but you can just leave it plugged in so you don’t have to stress it dying. ... show more
Reviewed in the United States on January 11, 2026 by t schalk
    • Nice speaker
Style: Speaker
Good sound quality. Wish the batter lasted longer. Easy to use and easy to connect to Bluetooth.
Reviewed in the United States on January 15, 2026 by Michelle B. Danner
    • Kind of the ultimate BBQ speaker.
Style: Speaker
I wanted a speaker for family nights, and outside activities that packed more features and more volume than your typical small cylinder you'd see with JBL's own flip, or the Bose Revolve speakers. At the same time, I was not in the market for some heavy tower beast you typically see with $600+ party speakers. This really met my expectations. Not only was the price (on sale) a good budget pickup, but it's goldilocks size and performance set it apart. It's easily luggable, has some water resistance, connects quickly and clearly to my iPhone. The panels on the back allow for different connections, including a Microphone connector, and apparently a connector for USB drives with mp3's on it. It also has an auxiliary connection if you want to play some lossless HIFI audio from your phone. The audio inside the house easily caps out at 50% before it's just ridiculously loud. This is both on battery or plugged into power. Depending on your own home, you may not need to even use the bass boost function, as it can become overpowering. When used outside, however, the bass boost is much more useful and helps round out the sound. The sound it produces is pleasant, warm and clear. It's clearly a sculpted sound to punctuate the lows (bass), but it doesn't drown out dialogue, vocals, and other instruments. It's clearly trying to be the life of the party with it's tuning. I think it does a wonderful job given how small it is for the sound it produces. My 2 year old uses the JBL microphone I bought separately for this speaker and loves to singe along with his favorite songs, as does my 6 year old. The Karaoke feature is basically a must if you have kids. It's a great way to keep singing a central part of your family's activities, without buying some throwaway frozen themed karaoke toy that's hard use and gets forgotten about. Highly recommended for families who want more sound and features than a Flip or Revolve or Soundlink but still want to be able to carry the speaker from place to place without much fuss. ... show more
Reviewed in the United States on May 12, 2023 by Nick
    • Great Speaker for the need
Style: Speaker
The boys on the little league team love the speaker box. Just the right amount of sound for the outside and now they have walk up songs. Easy to carry in and out of games
Reviewed in the United States on January 12, 2026 by James
    • Got this for the kitchen and love it.we cook/clean and jam🤟
Style: Speaker
Great speaker for the price. •sound quality 8/10 •its loud enough 9/10 •looks good10/10(party speaker) •lights are cool 10/10(party speaker) •battery life 6/10 All in all would recommend to friends *** I did not/do not use the microphone,can't comment on that***
Reviewed in the United States on November 27, 2025 by Camiller
    • My kids love this speaker!
Style: Speaker
I bought two of these, one for each teenager. They are obsessed with them!!! Great quality, great sound, fun lights! Perfect gift!
Reviewed in the United States on January 8, 2026 by Crystal
    • Excellent Sound and Bass, but Battery Falls Short
Style: Speaker
I bought this JBL speaker about two weeks ago, and as someone who listens to music constantly, I’ve really put it to the test. To give you an idea, I’m in Spotify’s top 0.05% of listeners with over 100,000 minutes of music every year. I listen to music everywhere: in the shower, while working, working out, doing yard work, playing sports—you name it. Here’s what I love about this speaker: 1. Portability and Design: It’s about the size of an air fryer and weighs less than 10 pounds, making it super easy to carry with its built-in handle. Perfect for moving it around the house or yard. 2. Bass Quality: I’m incredibly picky about bass—any rattle or lack of fullness drives me nuts. This speaker delivers. The bass is clean, deep, and powerful, especially in smaller rooms like a bedroom or bathroom. You can really feel it. 3. Volume and Clarity: This thing gets loud—loud enough to fill my backyard, and you can still hear it clearly from 150 feet away. The best part? It doesn’t sacrifice bass quality at higher volumes, which is rare in a speaker this size. 4. Simple Controls: Straightforward and easy to use, which is always a plus. Now for the downside: the battery life. This is my biggest complaint. I always use bass boost and play my music pretty loud, so that could be a factor, but I’m only getting about 3-4 hours of playtime—maybe less. For longer outdoor sessions, I’ve resorted to bringing the plug and running it off power. It doesn’t help that plugging it in is a hassle. You have to remove a rubber cover and wrestle the oddly shaped plug into place. That said, for $200 (I got it on sale), I don’t think you’ll find a better-sounding speaker in terms of power, clarity, and bass. I’ve owned everything from Harman Kardon and Bose to cheaper off-brand options, and this one outshines them all in sound quality. Final verdict: 4 stars. If JBL could improve the battery life, it’d be a perfect 5. But even with this drawback, the sound quality alone makes it a standout choice at this price point. ... show more
Reviewed in the United States on December 16, 2024 by David Roland
    • Loud and clear
Style: Speaker
Loud Bluetooth speaker with lights! I used this by the pool during the summer and my neighbors could hear it, I live in a remote area. It’s very durable!
Reviewed in the United States on January 7, 2026 by Samantha

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