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JBL PartyBox 330 280W Wireless Party Speaker (Black)
Model: JBLPB330BLKAM
Topseller
33shoppers bought this in the past month
1/10
- 280W RMS of Audio Power Output
- 2 x 6.5" Woofers & 2 x 1" Tweeters
- Less Distortion with AI Sound Boost
- Auto EQ Adjustment with Smart EQ Mode
- Integrated Light Show
- 1 x USB-C, Optical & 3.5mm AUX Inputs
- Up to 18 x Hours of Playback
- Works with Optional JBL EasySing Mics
- Swappable Rechargeable Battery
- JBL PartyBox 330 280W Wireless Party Speaker (Black)
- AC Power Cord
- Limited 1-Year Manufacturer Warranty
Authorized RetailersManufacturer warranty included
New Products OnlyWe never sell used merchandise
Free ShippingOn most items
30 Days Returns*Minimum return policy
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"Name Your Price for Gadgets on New 'Priceline for Tech' Site"View article
"An E-Commerce Site Where You Can Haggle Down The Price"View article
"Greentoe wants to make the buying process easier by letting you name the price you want to pay for an item, and then they'll find a bargain on your behalf..."View article
"I don’t say this often, but there’s a new app that just might dramatically change the way you shop, and it’s called Greentoe."View article
"Consumer Reporter Lynda Baquero shows a website where you can bid on the items you want, from the manufacturer of choice, and known within a day or two if your offer is accepted."View article
"More Retailers See Haggling as a Price of Doing Business. "View article
"Name Your Price for Gadgets on New 'Priceline for Tech' Site"View article
"An E-Commerce Site Where You Can Haggle Down The Price"View article
What People Say...
Reviewer1947189363
5/5
Like ebay but better!
"Lots of retailers are willing to look at offers and give you the best prices!"View article
DealMaker1217344194
5/5
More like DealToe Now
"I’ve been shopping for a soundbar/ surround sound that I wanted and found it as a Greentoe Now offer. I had already made an offer that was countered at $962. Thought I’d take one more look and found this Greentoe Now deal and after tax came back at $878.****. Great deal!"View article
Reviewer2544461434
5/5
Best price!
"Placing my order for a new Samsung 43” frame tv was quick and easy. Plus I saved $100!"View article
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5/5
Finally!
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5/5
Blowing the budget cause these deals are amazing
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5/5
The only way to buy a TV
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Incredible Site & Service
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5/5
Superfast savincash
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5/5
Great deal!
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5/5
OMG Green toe rocks
"I did not have the money to buy this TV at the retail price of $2700. Thank you for offering this service. Now i can watch TV after 6 months. My current TV burned out 6 months ago"View article
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5/5
Best price, Brand New amd easy to oder
"Best price and very easy to order."View article
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5/5
ImchillinwithGreentoe
"I was looking me dream fridge and you guys had it at a price I could afford!!!!! Thanks SO much!"View article
swperk
5/5
Great selection, great prices, fast shipping!
"I found just the TV I was looking for at the best price! Easy to make the purchase, and the TV is brand new with a full factory warranty. Shipping was lightning-fast and the TV shipping box was packed inside another box, so it arrived in perfect condition. Highly recommended!"View article
GreatDeal2026
5/5
Smokin Football Season
"Great deal on 98" TCL TV & JBL Sound System!"View article
1ezbuyer
5/5
Great Prices and Great Experience
"I’ve purchased two TVs through Greentoe, and both experiences have been excellent. Best prices I could find anywhere, and both TVs were delivered right to my door without any issues.
My only mistake was forgetting that Greentoe offers a lot more than just TVs! I recently purchased applioances elsewhere and afterward realized I should have checked Greentoe first.
Greentoe will definitely be one of the first places I check before making a major purchase. Let's get the word out, and let the free market dictate prices. Craig Barton Scottsdale AZ"View article
Reviewer2331278360
5/5
Easy Peasy
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5/5
Easy!
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5/5
Best price, easy process.
"I randomly found this site when something for a new bulova watch I wanted, and it was the lowest price I had seen. The checkout was easy. I couldn't ask for better."View article
Reviewer3863939974
5/5
Leary at first, but...
"I had not used or heard about Greentoe. I checked their reputation online before ordering an expensive Christmas gift. I saved 34% from best in-person price at retailers. The item arrived when and as described. Happy customer. Will use again."View article
Reviewer116527698
5/5
Turntable Treasure
"Found a great Turntable at a Great Price…Easy check out! Would gladly do business with again. Plus free shipping!"View article
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5/5
Smoked
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KarenP193703804
5/5
Very pleased
"Easy to manuever & quick customer service response"View article
Reviewer1985157698
5/5
Easy process and great price
"Simple shopping and amazing pricing "View article
Reviewer1947189363
5/5
Like ebay but better!
"Lots of retailers are willing to look at offers and give you the best prices!"View article
DealMaker1217344194
5/5
More like DealToe Now
"I’ve been shopping for a soundbar/ surround sound that I wanted and found it as a Greentoe Now offer. I had already made an offer that was countered at $962. Thought I’d take one more look and found this Greentoe Now deal and after tax came back at $878.****. Great deal!"View article
Specifications
Wired Connectivity
| Inputs/Outputs | 1x 1/4" TS (Audio) Input 2x 1/8" / 3.5 mm Stereo (Audio) Input 1x Optical (Audio) Input/Output |
|---|
Speaker System
| Drivers | 2x 6.5" / 165 mm Woofers 2x 1.0" / 25 mm Tweeters |
|---|---|
| Signal to Noise Ratio | >80 dB |
| Frequency Response | 40 Hz to 20 kHz |
| Power Output | 280 W |
Power
| Battery Voltage | 7.2 V |
|---|---|
| Estimated Battery Life | 18 Hours |
| USB Power | 5 VDC at 1 A, 5 W (Per USB-C) Output |
| Battery Capacity | 9444 mAh / 68 Wh |
| Battery Chemistry | Lithium-Ion |
| Input Power | 100 to 240 VAC, 50 / 60 Hz |
| Battery Charging Time | 3 Hours |
Physical
| Environmental Resistance | Water-Resistant (IPX4) |
|---|---|
| Dimensions (W x H x D) | 13.1 x 26.1 x 14.8" / 334 x 662.5 x 375 mm |
| Color | Black |
| Weight | 37.7 lb / 17.1 kg |
Packaging Info
| Box Dimensions (LxWxH) | 27.9 x 17 x 15.2" |
|---|---|
| Package Weight | 43.505 lb |
Key Specs
| Frequency Response | 40 Hz to 20 kHz |
|---|---|
| Drivers | 2x 6.5" / 165 mm Woofers 2x 1.0" / 25 mm Tweeters |
| Power Output | 280 W |
| Bluetooth | Bluetooth 6.0 |
Bluetooth Connectivity
| Bluetooth Transmitter Modulation | π/4 DQPSK, 8DPSK, GFSK |
|---|---|
| Supported Bluetooth Profiles | A2DP 1.4 AVRCP 1.6 |
| Bluetooth | Bluetooth 6.0 |
| Transmitter Power | 15 dBm |
JBL PartyBox 330 280W Wireless Party Speaker (Black) is rated
5.0 out of
5 by
31.
Rated 5 out of
5
by
RexM from
Best Quality JBL PartyBox Available Anywhere!!!
[This review was collected as part of a promotion.] This JBL PartyBox 330 is Amazing! It’s very well built and is Heavy! It is PlugnPlay Ready right out of the box. The Audio Output is Concert Quality and comes with an easy to use Handle with Wheels to roll and transport wherever you’d like to go! The JBL PartyBox has multiple controls right on the top of the unit and also in the downloadable App! Adjustable Lights and Bass Controls allow you to Control your own Concerts and Music! For anyone considering purchasing this JBL PartyBox 330, you simply won’t find a better product! Get one Today! Thank You!
Date published: 2026-07-23
Rated 5 out of
5
by
HannahL from
This speaker is incredible!!
[This review was collected as part of a promotion.] The JBL PartyBox 330 absolutely exceeded my expectations. The sound quality is incredible. Even with the volume turned all the way up, it stayed crystal clear with no distortion. It had plenty of solid bass and filled the area with great music, creating an awesome atmosphere without any harsh noisy sound that some speakers can make. And the handle/wheels!! Incredible. So easy to carry around! Sharing music was easy with smooth connectivity. Rhythmic color changing lights are the icing on the cake to what was already a party!! Highly recommend!!
Date published: 2026-07-27
Rated 5 out of
5
by
IrisA from
Greatvspeaker
[This review was collected as part of a promotion.] This JBL PartyBox is a must have for backyard parties. We absolutely love it, it has amazing base, good clear sound, the flashing lights can be adjusted and changed colors. The battery lasts a long time, it's easy to charge and has wheels making it super portable. I honestly have nothing bad to say about this speaker.
Date published: 2026-07-14
Rated 5 out of
5
by
FabbyC from
Must-have for my parties!
[This review was collected as part of a promotion.] The sound quality of this JBL partybox is quite powerful, clear, and crisp with deep bass. The Bluetooth connectivity was almost immediate and had no hiccups. Although the speaker itself has substantial weight, the locking telescopic handle and sturdy all-terrain wheels make it very convenient to move around. The adaptive lighting effects, with ripple light trails and strobe edge lights that move and pulse in sync with the beat of the music, really make parties, especially at night, way more fun. I can control these effects either using the top panel on the speaker itself or customize them with the JBL One app. Overall, this speaker is the ultimate party buddy.
Date published: 2026-08-14
Rated 5 out of
5
by
HannahO from
Wow!!! I’m impressed!!
[This review was collected as part of a promotion.] This speaker is everything that I hoped it would be and then some! We “live” on the water during the summer months. We have a boat, family lake house, and love spending our days on the gulf coast. This speaker is going to be one of our most used items this summer!! The sound quality is amazing!! And I love all of the features that are easily accessible from the dedicated app. Connected easily to my phone as soon as it came out of box. It is heavy……around 40 lb……but the sound it produces is worth the weight! 🤪
Date published: 2026-07-11
Rated 5 out of
5
by
AliciaC from
Great Sound, Size, Quality, and Portability all in ONE!
[This review was collected as part of a promotion.] Yall! This speaker is perfect!! It is so large and portable!! It can EASILY fill our entire backyard up with sound!! I cannot get over the quality of this speaker! The sound is incredible- clear and crisp! The battery lasts forever, so we can use it for all our swim parties, then STILL not need to charge it. The wheels and handle make this easily transportable without sacrificing size or sound quality. I love that it is Bluetooth and wireless. My next purchase is going to be some microphones!
Date published: 2026-07-12
Rated 5 out of
5
by
BrodyR from
The JBL PartyBox 330 is a versatile, easy-to-use, portable speaker that consistently delivers excellent sound for everything from parties and movie nights to everyday listening.
[This review was collected as part of a promotion.] We’ve used our JBL PartyBox330 for everything from company cookouts and family dance parties to movie nights at home, and it has never disappointed. Setup is incredibly simple, essentially just the press of a button, and its portability makes it easy to take anywhere. The different equalizer settings allows you to customize the sound for whatever you’re listening to, and the audio quality is consistently impressive-almost like having a studio-quality sound system wherever you go.
Date published: 2026-08-23
Rated 5 out of
5
by
AmyK from
Good sound and easy use
[This review was collected as part of a promotion.] The speaker although very heavy packs a punch. Wheels are very solid so no harm no foul, controls are easy to understand and learn. There’s also a range function that seems helpful depending on how many people you want to hear what you’re playing. Super easy to connect and only took about 5 minutes coming out of the box
Date published: 2026-07-26
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- clientName_greentoe
- 280W RMS of Audio Power Output
- 2 x 6.5" Woofers & 2 x 1" Tweeters
- Less Distortion with AI Sound Boost
- Auto EQ Adjustment with Smart EQ Mode
- Integrated Light Show
- 1 x USB-C, Optical & 3.5mm AUX Inputs
- Up to 18 x Hours of Playback
- Works with Optional JBL EasySing Mics
- Swappable Rechargeable Battery
- JBL PartyBox 330 280W Wireless Party Speaker (Black)
- AC Power Cord
- Limited 1-Year Manufacturer Warranty