Sony Compact Extra Bass XB21 Portable Bluetooth Speaker

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Enjoy deep bass and high-quality sound with the Sony Compact Extra Bass XB21 Wireless Speaker. Built with a new water and dust resistant fabric design, two full-range drivers and two passive-radiators deliver deep, punchy bass with clear vocals - wherever the party takes you. Party Booster and LIVE sound modes join Party lighting and Wireless Party Chain for an even better party speaker experience. Like other Sony wireless speakers, the XB21 offers easy Bluetooth pairing, speaker-phone function and great battery stamina. This powerful, yet compact speaker is your ideal Smartphone party companion.

Key Features

  • Design: The speakers of the XB21 are carefully designed to give you a real three-dimensional experience. The blue lines show how angled speakers with new DSP technology send your music to a wider area, creating a festival vibe, wherever you are.
  • Waterproof: Your speaker can be immersed in water and thanks to the high quality fabric made exclusively in Japan, there'll be no problem washing it.
  • Dust-proof: You can take your speaker to the beach, the forest, the desert, or wherever you like - the XB21 will keep on playing, no matter how dusty the surface.
  • Wireless: Get things booming with Wireless Party Chain. Enjoy the same song with Wireless Party Chain. Connect up to 100 wireless speakers 2 with BLUETOOTH technology and the music and lights sync-up so everyone dances to the same beat.
All Product Details
Brand Sony
Product Type Portable Bluetooth Speakers
Headphones & Portable Speakers
Frequency Response 20 Hz - 20000 Hz
Bluetooth v4.2
  • Stereo Mini Jack
Product Width 19.3cm
Product Depth 6.5cm
Product Height 7.2cm
Product Weight 530g
Manufacturers 12 Months
Sony Compact Extra Bass XB21 Portable Bluetooth Speaker is rated 4.6 out of 5 by 209.
Rated 5 out of 5 by from Quality sound and a neat product Having already made my mind up which speakers to try (based on on-line reviews) I went out to check them out in person. I looked at the 2 I had 'shortlisted (and this unfortunately wasn't one of those) I instantly dismissed them after giving this a go. The sound (specifically the bass) was genuinely surprising for a speaker of it's size and was noticeably more impressive than the others at a similar price, and in fact, a few that were more expensive. It is a perfect size/shape for packing in a bag to take away, so once I heard and saw it, it proved to be the obvious choice..!
Date published: 2019-01-21
Rated 1 out of 5 by from Battery life is not as advertised Keeps giving different announcements for amount of battery left. Waste of money
Date published: 2019-03-12
Rated 5 out of 5 by from Handy little device Recently purchased to use whilst travelling. Easy to set up. Very acceptable sound quality for a small portable speaker. Sony online instruction manual provides more details and is well worth viewing to make use of all capabilities.
Date published: 2018-09-08
Rated 5 out of 5 by from Perfect Just what we have been looking for to listen to our music outside. The setup was simple and we were "listening" within a couple of minutes of unpacking the box !! Highly recommended
Date published: 2019-02-26
Rated 5 out of 5 by from Great wireless speaker I've got to say I've been well impressed with this great little speaker. The sound quality really is excellent for such a small and relatively inexpensive speaker. The bass really does kick it out. It was really easy to pair to my phone and I can't find fault with it at the moment. It feels sturdy and of good build quality and paired with great sound quality. I'm very happy with my purchase. I'd highly recommend this for use at home, work or around the pool on holiday amongst other places. For the size and price I really don't think anyone would be unhappy with this product.
Date published: 2019-01-06
Rated 4 out of 5 by from It's good I was torn between three speakers. My favourite was unavailable. Sony made this one difficult to compare because it was the only speaker which didn't measure output in wattage. When the battery is low it speaks to you over the music, I'd prefer if it didn't. It does a lot of things but I can't remember all of the different combinations of buttons to get it to do them all. Sound quality is good. I like the extra bass feature, I'd prefer if it were louder. It is weighty, but I understand that is the sign of good quality. It will link to other Sony speakers. Be warned, it will only last 3 hours on full volume. It's a good speaker. It wouldn't be loud enough enough for a party though, maybe a small barbecue.
Date published: 2019-07-14
Rated 5 out of 5 by from Stunning! Excellent sound quality, very good battery life... What more could you want?
Date published: 2018-06-08
Rated 5 out of 5 by from Good sound I was given this for my birthday .... good sound and really easy to set up!
Date published: 2019-02-23
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