Best Jbl Partybox 300 Deals - Top 10 in January 2026

Last Update: 07. January 2026
1
Best Choice
9.9
JBL

  • JBL PartyBox Ultimate Effect LED Bluetooth Speaker
Colour Brand Weight
Black/White JBL 39.5 kg
£5,44796
Amazon
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2
Best Value
9.8
XRX
TODAY 23% OFF!
£12.99 (23% DISCOUNT!)

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 Brand Weight
- XRX -
£999
RRP: £12.99 -23%
Amazon
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3
9.7
JBL
TODAY 15% OFF!
£349.99 (15% DISCOUNT!)

  • 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 Brand Weight
Black JBL 13.3 kg
£29900
RRP: £349.99 -15%
Amazon
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4
9.6
JBL
TODAY 17% OFF!
£299.99 (17% DISCOUNT!)

  • 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 Brand Weight
Black JBL 6.4 kg
£24983
RRP: £299.99 -17%
Amazon
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5
9.6
JBL

FREE delivery**
  • Make your good times even better: From the Partybox Encore to the Partybox Ultimate, you can use these mics with any JBL Partybox speaker and enjoy captivating sound for all your karaoke moments
  • Clear voice: The cardioid pickup pattern delivers crisp, clear vocal sound so everyone sounds their best, while the digital wireless dongle provides a stable 2.4GHz connection with a 30 m range
  • Minimise unwanted noise: The shock mount system helps reduce the sound of the mics passing from one hand to another, while a built-in pop filter eliminates any breathing sounds during your performance
  • Sing out all night: Keep the party going with up to 20 hours of playtime; plug the mic into the Partybox's charging port to boost while singing or do a 10-minute quick charge for an additional 2 hours
  • Items delivered: 2 x JBL Partybox digital wireless microphones, 1 x dongle, 1 x quick start guide, 1 x safety instruction sheet & warranty card, 1 x USB-C cable, in black
Colour Brand Weight
Black JBL 370 g
£11999
Amazon
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6
9.5
JBL
TODAY 17% OFF!
£699.99 (17% DISCOUNT!)

  • 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 Brand Weight
Black JBL 31 kg
£57900
RRP: £699.99 -17%
Amazon
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7
9.4
Saulor

FREE delivery**
  • Safety: This item is up to nationally recognized standards for high-level electronic safety
  • Fit for JBL Partybox 100 110 120 300 310 320 710 1000 Portable Speaker, Precise Compatibility – IEC C7 Figure-8 [Do not buy if your speaker requires more than 10A]
  • After-sales services: This product is eligible for replacement or returns within 30 days, and the manufacturer provides an additional 12 Months Assurance
  • Total length approx. 6.6 ft (2 m), designed for flexible placement. High-quality copper core with double shielding ensures stable current flow and supports fast charging when paired with high-amperage adapters. Ideal as a replacement for an existing overloaded, old, broken, damaged or misplaced power cable or simply as a praclical backup/extension between devices
  • Package Includes: 1 X Power Adapter
Colour Brand Weight
black Superer -
£1099
Amazon
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8
9.3
JBL
TODAY 18% OFF!
£699.99 (18% DISCOUNT!)

  • 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 Brand Weight
Black JBL 25.5 kg
£57500
RRP: £699.99 -18%
Amazon
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9
9.3
JBL
TODAY 6% OFF!
£299.99 (6% DISCOUNT!)

FREE delivery**
  • Peak Party Energy: The portable JBL PartyBox On-the-Go 2 transforms any gathering into a full-on celebration with crisp highs and bold bass from JBL ProSound and a thrilling light show to match any mood
  • Karaoke Anywhere: Sing your favourite tunes with the included wireless mic featuring a built-in echo, and use Smart Key Change in the JBL PartyBox app to adjust songs to your key for a top performance
  • Futuristic Light Show: Experience epic sound and a lively light show with this party speaker, offering vibrant patterns and dazzling strobe effects that sync to the beat so you can dance the night away
  • Portable Sound: This IPX4 splashproof speaker offers up to 15H of playtime, has a convenient handle & shoulder strap for easy transport and can be powered by a spare battery to keep the good vibes going
  • Auracast: Experience even bigger sound by pairing two PartyBox On-the-Go 2 speakers for a wider sound stage or make the party bigger by wirelessly connecting multiple Auracast-enabled speakers
Colour Brand Weight
Black JBL 6.36 kg
£28090
RRP: £299.99 -6%
Amazon
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10
9.2
Numcig

  • Aux Audio Cable Cord Compatible with PartyBox 100 110 200 300 310 710 1000 On-The-Go Speaker JBL Soundbar 2 Wireless Portable Speakers
  • Speaker Stereo Audio Cable Cord Works with Xbox One, Xbox Series X/S, Switch, PS5, PS4 and other controllers; Also used for PC, laptop, gaming headphones and other 3.5mm devices
  • Connection: <br> Step-1: 3.5mm(1/8") 4 poles(TRRS) male plug, connects to TV /PC/ Computer Monitor ,(If your TV /PC/ Computer Monitor not 3.5mm in Diameter Audio Aux Port, you can contect your PS5/PS4 / Xbox One Controller with 3.5mm), Step-2:3.5mm(1/8") 4 poles(TRRS) male plug, connects to PartyBox 100 110 200 300 310 710 1000 On-The-Go Soundbar 2 Wireless Portable Speaker.
  • Length: 6.6 feet(2 meters), diameter: 4mm; Black ; Nylon braided outside, more sturdy and unbreaking-off; Cooper inside; Gold-plated tips
  • Package: 1pcs Aux Cable Aux 3.5mm Male to Male Cord
Colour Brand Weight
- cabfirm 18 g
£1772 (£8.81 / metre)
Amazon
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* 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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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. 

More information and FAQs about the featured Jbl Partybox 300 in this comparison:


Technical Details
Colour Black
Brand JBL
Weight 31 kg
Advantages
  • Portable
  • Built-In Lights
  • IPX4 Splashproof
  • Deep Bass
  • Robust Wheels
FAQs about JBL PartyBox 710 Portable Indoor and Outdoor Party Speaker with Built-In Lights, IPX4 Splashproof Design, Deep Bass and Robust Wheels, Black
Is the JBL PartyBox 710 waterproof?
The JBL PartyBox 710 has an IPX4 splashproof design, which means it can withstand splashes of water but should not be fully submerged in water.
How is the sound quality of the JBL PartyBox 710?
The JBL PartyBox 710 delivers deep bass and robust sound, providing an immersive audio experience for indoor and outdoor parties.
Does the JBL PartyBox 710 have built-in lights?
Yes, the JBL PartyBox 710 comes with built-in lights, adding a vibrant visual element to your parties.
Is the JBL PartyBox 710 portable?
Yes, the JBL PartyBox 710 is portable and features robust wheels, making it easy to move and transport to different locations.
What color is the JBL PartyBox 710 available in?
The JBL PartyBox 710 is available in black.

General information you should know about Jbl Partybox 300:


Are you looking for the ultimate party speaker that will elevate your gatherings to a whole new level? Look no further because the JBL PartyBox 300 is here to make your parties unforgettable. This powerhouse of a speaker offers impressive features and mind-blowing sound quality that will leave you and your guests in awe.

The JBL PartyBox 300 is designed to be the life of the party, with its dynamic light show that syncs to the beat of your music. It creates a vibrant and energetic atmosphere that will keep everyone on their feet and dancing all night long. Whether it's a birthday bash, a backyard barbecue, or a housewarming party, this speaker will deliver a stunning visual experience that complements the music perfectly.

Not only does the PartyBox 300 deliver an amazing visual experience, but it also produces powerful and immersive sound. With its 240-watt output, this speaker has a punchy bass and crystal-clear highs that will fill any room or outdoor space with rich and dynamic sound. You and your friends will be able to enjoy your favorite tracks in the highest quality, creating a party vibe like no other.

What sets the JBL PartyBox 300 apart from other speakers is its versatility and convenience. It comes with a rechargeable battery that offers up to 18 hours of playtime, so you can party all day and night without any interruptions. Plus, it has a USB port that allows you to charge your devices, ensuring that the music never stops. And if you want to amplify the party even more, you can connect two PartyBox speakers wirelessly for an even greater sound experience.

In terms of connectivity, the PartyBox 300 has got you covered. It features Bluetooth technology, enabling you to easily connect your smartphone or tablet and stream your favorite playlists wirelessly. It also has a 3.5mm audio jack, so you can connect it to other devices that don't have Bluetooth capabilities. Additionally, it comes with a guitar input and a microphone input, allowing you to showcase your musical talents and become the star of the party.

In conclusion, the JBL PartyBox 300 is the ultimate party speaker that will take your gatherings to the next level. With its impressive visual effects, powerful sound quality, long battery life, and versatile connectivity options, it's a must-have for anyone who loves to throw unforgettable parties. So why wait? Get the JBL PartyBox 300 today and start creating memories that will last a lifetime.