The 10 Best Offers for Jbl Partybox 300 - December 2025
Last updated: 17. December 2025
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1
Best Choice
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
JBL
- JBL PartyBox Ultimate Effect LED Bluetooth Speaker
| Colour | Manufacturer | Weight |
| Black/White | JBL | 39.5 kg |
£5,44796
2
Best Value
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
JBL
Save £71.99 Today!
£299.99
(24% OFF!)
Free Delivery**
- Extend Your Sound: Let the good times roll with this party speaker, delivering up to 12 hours of playtime on a single charge or 80 minutes with a 10-minute quick charge; buy the JBL Battery 200 for an extra 12 hour playtime
- Light Up Every Moment: Take the party anywhere with strobe effects, dynamic lights and a wireless digital mic for karaoke, all in an IPX4 splashproof design with a flexible handle
- Easy Connection: For even bigger sound, pair two Partybox Encore speakers for true stereo vibes or connect muitple JBL Auracast enabled speakers to let your music grow with the party
- Ultimate Clarity with AI Sound Boost: Experience JBL Pro Sound with AI Sound Boost, dome tweeters and powerful woofers, offering crystal-clear audio, powerful bass and epic highs and lows, to make your playlist shine at any volume
- Made with the Planet in Mind: This speaker incorporates post-consumer recycled plastic and is packaged in FSC-certified paper printed with soy ink
| Colour | Manufacturer | Weight |
| Black | JBL | 6.4 kg |
£22800
RRP: £299.99
-24%
3
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
JBL
Save £110.99 Today!
£529.99
(21% OFF!)
- JBL Pro Sound: Rock out with powerful JBL Pro Sound from two 6.5-inch woofers that deliver deep, precise, clean bass and a pair of 25 mm dome tweeters that produce crystal-clear mids and highs
- Party From Dusk Till Dawn: With up to 18 hours of playtime on a single charge plus 2 hours more with just a quick 10-minute fast charge for that extra boost to keep the party going
- AI Sound Boost: Get the most out of your speaker with AI Sound Boost, analysing the incoming signal in real time with an AI algorithm to predict speaker movement and power, while also reducing distortion
- Portable Design with Auracast: Make big events even better by wirelessly connecting multiple PartyBox speakers using Auracast and easily roll up to the party thanks to sturdy wheels and a comfortable handle
- Items Delivered: 1 x JBL PartyBox Stage 320, 1 x quick start guide, 1 x safety instructions & warranty, 1 x AC power cord (quantity and plug type vary by region), in black
| Colour | Manufacturer | Weight |
| Black | JBL | 19.1 kg |
£41900
RRP: £529.99
-21%
4
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
XRX
Save £3.00 Today!
£12.99
(23% OFF!)
Free Delivery**
- Cable length: 3m/10 ft ;
- IJP Compatible With: JBL PartyBox 100 110 200 300 310 710 1000 On-The-Go Bluetooth Speaker
- IJP Compatible With: JBL Xtreme (Extreme) Home Speakers, Cinema 510
- SAFETY / UL LISTED this cable is tested and proved to be reliable, resilient, maximum safety, durability and long life.
- With this power cable, you can move your JBL PartyBox as close as possible to the wall meanwhile greatly protect your cord from bending. Powerful, beautiful and generous, it is an excellent choice for your bold innovation.
| Colour | Manufacturer | Weight |
| - | XRX | - |
£999
RRP: £12.99
-23%
5
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
JBL
Save £82.03 Today!
£349.99
(23% OFF!)
Free Delivery**
- Pure party energy: The JBL PartyBox Club 120 fills the air with powerful JBL Pro Sound, while an adaptive light show syncs to the beat with cool light trails, strobe effects and starry lights
- Dance From Noon to Midnight: With up to 12 hours of playtime on a single charge plus 80 minutes more with just a quick 10-minute fast charge for that extra boost to keep the party going
- AI Sound Boost: Get the most out of your speaker with AI Sound Boost, analysing the incoming signal in real time with an AI algorithm to predict speaker movement and power, while also reducing distortion
- Portable Design with Auracast: Make big events even better by wirelessly connecting multiple PartyBox speakers using Auracast and easily take the speaker with you thanks to the comfortable handle
- Items Delivered: 1 x JBL PartyBox Club 120, 1 x quick start guide, 1 x safety instructions & warranty, 1 x AC power cord (quantity and plug type varies by region), in black
| Colour | Manufacturer | Weight |
| Black | JBL | 13.3 kg |
£26796
RRP: £349.99
-23%
6
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Saireed
Free Delivery**
- BS1363 UK Plug (3 Amp)/ IEC C7 Figure 8 Power Cable
- 18 AWG power cord features a fully molded design for durability and long life use
- Provide protection against short circuit, heat-resistant, over-current and over-voltage.
- 1.8M figure 8 power cord compatible with JBL Partybox Party Box 100 300 1000 200 Speaker,HP Deskjet 2630 2620 3630 3520 2632 2130 2622 Printerr
- Package Inclueded: 1 x 1.8M Power Cord
| Colour | Manufacturer | Weight |
| Black | Saireed | - |
£1199
7
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
JBL
Save £124.99 Today!
£699.99
(18% OFF!)
- Portable Design: With its rechargeable built-in battery, this portable speaker can be used outdoors without a power outlet, playing music for up to 15 hours and recharging quickly with fast charging
- Get Ready to Party: Elevate any event by dancing to glowing lights and strobe effects, or easily connect your microphone, guitar or DJ console using the dual XLR inputs to sing and play along with friends
- Multi-Speaker Connection: Use Auracast to pair two PartyBox 520s for true stereo vibes or wirelessly connect multiple Auracast-enabled speakers to let your music grow with the party
- IPX4 Waterproof: Featuring an IPX4 splashproof design with an extendable ergonomic handle and sturdy wheels, this portable speaker moves easily and is great for the beach or park, resistant to light rain and splashes
- Real-Time Audio Magic: AI Sound Boost analyses your music in real time, enhancing acoustic performance with less distortion for powerful sound that truly makes your playlists shine
| Colour | Manufacturer | Weight |
| Black | JBL | 25.5 kg |
£57500
RRP: £699.99
-18%
8
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
JBL
Save £20.00 Today!
£439.00
(5% OFF!)
- Step out with the powerful JBL Pro sound from two 6.5" woofers that deliver clean, accurate, deep bass even at high volume and a pair of 25mm dome tweeters that produce crystal clear highs. Indoors or outdoors, you can fill a space the size of a tennis court with music.
- Take all that sound and add an exciting light show with starry lights, cold light streaks and strobe light effects, all synced to your own pace.
- Party from dusk to dawn with up to 18 hours of playtime on a single charge. And if that's not enough, just replace the replaceable battery* and keep dancing. Or if you just need an extra boost, a 10-minute fast charge gives you an extra 2 hours of playback. *Replaceable battery sold separately
- Ride all the way to the party with wide, sturdy wheels and an easy grip handle that telescopes up when you need it and down when you don't.
- Whether you're partying with friends in the park or by the sea, the JBL PartyBox Stage 320 is IPX4 splash proof, meaning a little rain won't stop the fun.
| Colour | Manufacturer | Weight |
| Black | JBL | 16.5 kg |
£41900
Was: £439.00
-5%
9
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
JBL
Save £10.00 Today!
£299.00
(3% OFF!)
- Included: 1 x JBL Partybox Club 120, 1 x Quick Start Guide, 1 x Safety Instructions & , 1 x AC Power Cable (number and plug type vary by region), in black
- Portable design with Auracast: Make big events even better by wirelessly connecting multiple Partybox speakers to Auracast, and take the speaker with you easily thanks to the comfortable handle
- Multi Connect with Auracast
- Up to 7 Hours of playtime
- Dance from lunch to midnight: With up to 12 hours of playtime on a single charge you can listen all day and in addition you'll get an additional 80 minutes of playtime with just 10 minutes of fast charging
| Colour | Manufacturer | Weight |
| Black | JBL | 400 g |
£28900
Was: £299.00
-3%
10
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
JBL
Save £150.99 Today!
£699.99
(22% OFF!)
- The JBL PartyBox 710 portable party speaker transforms your next event into a real party, concert or nightclub with a dynamic, colourful lightshow and 800 powerful watts of JBL Original Pro Sound
- Sync your music to customisable strobes, a unique starry night effect and next level flashing patterns easily controlled via the streamlined, user-friendly top panel dials or the PartyBox mobile app
- Pair two speakers via cable or wireless by True Wireless Stereo (TWS) technology for an even bigger, bolder sound and take the party anywhere thanks to the easy-grip handle and smooth-running wheels
- Whether you are dancing on the beach or sipping drinks by the pool, the IPX4 splashproof design means that you never have to worry about the party getting too wet and wild
- Items Delivered: 1 x JBL PartyBox 710 Party Speaker with built-in lights and IPX4 splashproof design, 1 x AC Power cord, 1 x quick start guide and safety instructions, in black
| Colour | Manufacturer | Weight |
| Black | JBL | 31 kg |
£54900
RRP: £699.99
-22%
General information about Jbl Partybox 300:
JBL PartyBox 300: Powerful Sound and Exciting Features for Ultimate Party Experience
For all party enthusiasts and music lovers, the JBL PartyBox 300 is a top choice. This portable Bluetooth speaker offers an exceptional audio experience, perfect for any occasion that requires a bit of extra oomph. With its powerful sound output, exciting features, and innovative design, the JBL PartyBox 300 guarantees to bring your party to life.
Unleash Powerful Sound:
The JBL PartyBox 300 is designed to deliver unparalleled sound quality. With a peak power output of 240 watts, this speaker is capable of filling any room or outdoor space with booming sound. Its two 6.5-inch woofers produce deep, punchy bass, while the three 2.25-inch tweeters ensure clear and detailed highs. The integrated JBL signature sound technology ensures that the audio quality remains exceptional, regardless of the volume level.
Exciting Features for an Unforgettable Party:
Aside from its impressive sound, the JBL PartyBox 300 offers a range of exciting features that take your party to the next level. It comes equipped with dazzling LED lights that sync to the beat of the music, creating a vibrant and energetic ambiance. The lights can be customized and controlled through the dedicated app, allowing you to tailor the party atmosphere to your liking. Additionally, the PartyBox 300 offers a variety of connectivity options, including Bluetooth, USB, RCA, and AUX inputs, making it easy to connect any device and play your favorite tracks. With the advanced Bluetooth technology, you can even connect multiple PartyBox speakers for a synchronized sound experience.
Portable Design for On-the-Go Fun:
Despite its powerful sound, the JBL PartyBox 300 is surprisingly portable. It features a built-in rechargeable battery that offers up to 18 hours of playtime, so you can take the party anywhere without being tied down by wires or power outlets. The speaker also comes with durable handles and smooth-rolling wheels, making it easy to transport to your desired location. Whether you're heading to a beach party, a backyard barbeque, or a camping trip, this portable powerhouse is a must-have companion.
In conclusion, the JBL PartyBox 300 is the ultimate portable Bluetooth speaker for party enthusiasts. With its powerful sound output, exciting features, and portable design, it's perfect for creating an unforgettable atmosphere at any gathering. Whether you're a DJ looking to pump up the crowd or hosting a casual get-together with friends, the JBL PartyBox 300 delivers outstanding performance and guarantees to be the life of the party.
* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
** "Free Delivery" means that this is possible under the given conditions at the time of data retrieval from the relevant provider, but cannot be guaranteed. It is technically not possible to provide information in real-time. The shipping costs may vary under certain circumstances (different provider, place of delivery, etc.). The shipping costs shown in the further ordering process apply.
Other IMPORTANT INFORMATION that we ask you to take note of:
We may receive a commission if you make a purchase via the links on our site. This has no impact on the placement of the products on our site. Our website is part of amazon associates program - Amazon, Amazon Prime, the Amazon Logo and Amazon Prime Logo are registered trademarks of Amazon, Inc. or its affiliates.
Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.
** "Free Delivery" means that this is possible under the given conditions at the time of data retrieval from the relevant provider, but cannot be guaranteed. It is technically not possible to provide information in real-time. The shipping costs may vary under certain circumstances (different provider, place of delivery, etc.). The shipping costs shown in the further ordering process apply.
Other IMPORTANT INFORMATION that we ask you to take note of:
We may receive a commission if you make a purchase via the links on our site. This has no impact on the placement of the products on our site. Our website is part of amazon associates program - Amazon, Amazon Prime, the Amazon Logo and Amazon Prime Logo are registered trademarks of Amazon, Inc. or its affiliates.
Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.
