The 10 Best Offers for Jbl Partybox 300 - March 2025

Last updated: 09. March 2025
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1
Best Choice
9.9
JBL

  • Powerful 800W RMS sound with 2.75" Tweeters and 8" Woofers
  • You can stream your music wirelessly with Bluetooth 5.1, use the 3.5mm audio jack or USB-A port
  • Includes pickup and guitar input
  • Splash-proof with IPX4 certification
  • Top panel controls and the iOS and Android-compatible PartyBox app let you create personalized music and visual experiences
Colour Manufacturer Weight
Black JBL 27.8 kg
£62900
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2
Best Value
9.8
JBL
Save £100.99 Today!
£379.99 (27% OFF!)

Free Delivery**
  • Superb Sound Performance: Experience bass like never before with the down-firing 6.5-inch passive radiator, while the pair of 25mm tweeters and full-range 5.25-inch woofer deliver crystal-clear sound
  • Distinctive Style: This retro-style, portable speaker easily fits everywhere in the house thanks to its sleek, compact design, featuring a cast-iron handle, custom leather-like enclosure and Quadrex grille
  • Easy Streaming: Take a call without stopping the tunes thanks to built-in Wi-Fi and music streaming services, with access to Spotify Connect, Airplay and more, along with simultaneous voice assist
  • Intuitive Technology: Automatic self-tuning optimises the room you are in and the Multi-room Play function allows you to connect two or more speakers – great for house party hosts and music fanatics alike
  • Items Delivered: 1 x JBL Authentics 300 portable smart home speaker, 1 x power cable, 1 x quick-start guide, 1 x safety sheet, 1 x warranty card; compatible with Wi-Fi and Bluetooth
Colour Manufacturer Weight
Black JBL 6.6 kg
£27900
RRP: £379.99 -27%
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3
9.7
JBL
Save £40.99 Today!
£529.99 (8% 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 -
£48900
RRP: £529.99 -8%
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4
9.6
JBL
Save £90.99 Today!
£699.99 (13% 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
£60900
RRP: £699.99 -13%
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5
9.5
Hisense
Save £13.53 Today!
£227.49 (6% OFF!)

  • 4 pieces of 2500mA batteries, support up to 15 hours of fun time, never stop rocking.
  • Built-in 300W all-round speakers greatly amplify your entertainment with powerful, booming bass.
  • Dynamic light shows that add up to the mood and make you want to dance.
  • Feel free to dance on the beach or chill at the pool, the Hisense party speaker is IPX4 waterproof.
  • Charge your phone on the top of the speaker! How convenient is that!
Colour Manufacturer Weight
Black Hisense 1 kg
£21396
Was: £227.49 -6%
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6
9.4
Harman

Free Delivery**
  • Easy to use
  • Value for money
  • Durable & Design
Colour Manufacturer Weight
black JBL 10.8 kg
£34081
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7
9.3
Harman
Save £60.49 Today!
£299.99 (20% OFF!)

  • The PartyBox Encore is a powerful 100 W speaker that uses the deep bass of JBL Original Pro Sound complete with a built-in dynamic light show and a splashproof design so you can rock out anywhere
  • The colourful light show syncs to the beat, with fun ring lighting and an impressive strobe effect that helps to elevate your audio visual experience and take any party to the next level
  • No need to worry about plugs with this portable speaker which plays for 10 hours without charging and can wirelessly pair with other speakers to boost sound and make it even bigger
  • Take to the beach or the pool without any stress thanks to the IPX4 water-resistant design keeping this durable speaker splashproof while the Bluetooth features allows easy connection to your device
  • Items Delivered: 1 x JBL PartyBox Encore Portable Party Speaker, 1 x JBL Wireless Microphone, 1 x AC Power Code cable, 1 x quick start guide and safety instructions, in black
Colour Manufacturer Weight
Black JBL 5.9 kg
£23950
RRP: £299.99 -20%
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8
9.2
JBL
Save £180.00 Today!
£659.00 (27% OFF!)

Free Delivery**
  • Unrivalled acoustic performance taps 70 years of expertise for a stunning sound
  • Highest SPL in class ensures you're heard loud and clear at any volume
  • One-touch ducking lowers music to make vocals stand out
  • Long lasting, swap-able battery allows you to play anywhere stress-free
  • Light and durable polypropylene shell is rugged enough to handle the toughest gigs
  • Set up quickly and easily using JBL Compact Connect Control app presets
  • Fast battery charging—just 2.5 hours
Colour Manufacturer Weight
- JBL 8 kg
£47900
RRP: £659.00 -27%
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9
9.1
JBL

  • 240 watts of powerful JBL pro sound
  • Mesmerize your crowd with a dazzling, dynamic light show that dances to the beat with subtle pulsing and powerful strobing effects
  • Long lasting sound with 18 hours of music-blasting battery life
  • Crafted with ipx4 splashproof protection, the JBL party box 310 keeps the music going rain or shine
  • Switch tracks, change up the light show, control karaoke features and more all from your phone with the partybox app. Included components: JBL PartyBox 310, Power Cord, Quick-start guide, Warranty sheet, Safety sheet Power source type: Battery-Powered
Colour Manufacturer Weight
Black JBL 17.4 kg
£59151
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10
9.0
Sony
Save £120.00 Today!
£599.00 (20% OFF!)

Free Delivery**
  • Enjoy Powerful 360° Sound with the SRS-XV800! This loud Bluetooth speaker supports omni-directional party sound to spread powerful sound in all directions, so no matter where you are in the room, you’ll be able to enjoy the same great sound. The X-Balanced Speaker Units produce deep, powerful bass and vocal clarity, even when you turn up the volume. Five tweeter units in the front and rear deliver clear high-frequency sound all around. And to give bass an extra boost, just hit the MEGA BASS button!
  • With an impressive 25 hours of battery life, this large party speaker keeps the tunes going day and night. And should you run out of battery, with quick charging, you'll be back up and running in just 10 mins (for 3 hours of extra battery). Use your speaker indoors or outdoors - the SRS-XV800 is a portable speaker with handles and sturdy wheels to easily move it around your home and outdoor area. It has an IPX4 water resistant rating, so a little splash of rain or drinks won't ruin the party.
  • TV Sound Booster is a Sony unique feature that transforms your TV watching experience by simply connecting the speaker with an optical cable (included) to your TV. The SRS-XV800 adds powerful bass to the TV sound and the rear tweeters spread the sound around the room. So if you love movies, you can turn your living room into a home cinema in seconds.
  • This wireless speaker features multi-colour lighting that syncs to the music and adds ambience to the party, and with the intuitive touch panel, you can instantly control your speaker - even in the dark. For additional settings, just go to the Sony | Music Center app. You can use the app to optimise your audio settings, control your music, or to select your favourite lighting pattern or colour.
  • Love karaoke or playing guitar? With two inputs, you can plug in two microphones or use one input for your guitar and use the SRS-XV800 as an amp. Party Connect via Bluetooth allows you to connect up to 100 compatible Sony Bluetooth speakers to enjoy synchronised sound and lighting for an extra large party.
Colour Manufacturer Weight
black Sony 18.5 kg
£47900
RRP: £599.00 -20%
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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.

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