Sony Pixel Power calrec Sony

Enjoy superior sound wherever and whenever with Sony's latest EXTRA BASS wireless speakers

24/06/2020

Enhanced sound quality with the newly developed X-Balanced Speaker Units on the SRS-XB43, SRS-XB33 and SRS-XB23

No limits to enjoying your music with water proof, dust proof and shock proof[1] design

The new line-up features a fresh design, including the SRS-XB23's new compact, lightweight and easy to carry design

Sony today refreshed its EXTRA BASSTM wireless speaker line-up with the addition of the SRS-XB43, SRS-XB33 and SRS-XB23. With superb sound quality, toughness and usability at the forefront of the latest designs, you can enjoy superior sound wherever and whenever.

Sound worth sharing

EXTRA BASSTM Sound

Enjoy deep, punchy bass wherever you are with these latest wireless speakers. EXTRA BASSTM sound is achieved on the XB wireless speaker line up thanks to Sony's renowned audio technology detailed below.

X-Balance Speaker Unit

Sony's newly developed X-Balanced Speaker Unit achieves high sound quality and powerful sound pressure for a richer, deeper and more rewarding listening experience. The unit's non-circular shape maximises the area of the speaker diaphragm, increasing sound pressure for more punchy bass. It also reduces driver excursion while maintaining the same sound pressure, resulting in less distortion. For example, the level of the sound pressure on the XB33 has increased by approx. 30% and distortion rate is reduced by approx. 25% compared to the predecessor model (SRS-XB32).

Unlike the circular diaphragm in a conventional speaker unit, the X-Balanced Speaker Unit in the XB43 features an almost rectangular diaphragm. Its 2-way speaker system combines a woofer for low to mid frequencies with a dedicated tweeter for the higher range frequencies. The result is powerful sound, deep punchy bass and exceptional vocal clarity.

The X-Balanced speaker unit in the XB33 and XB23 features a newly developed non-circular diaphragm and off-centre design. This new design maximises the speaker diaphragm, creating more sound pressure, but keeps the speakers compact in size.

Mica Reinforced cellular(MRC) cone and dust cap

The rigid and lightweight MRC cone and dust cap contributes to the sound quality.

Side Passive radiators

The layout of the side passive radiators has also been optimised across all three models to reproduce clear bass sound.

LIVE SOUND mode[2]

LIVE SOUND mode brings your party to life with a 3-dimensional sound experience as if you were at a live venue.

Do more, worry less

Waterproof, dust proof and rust proof

The new models have an IP67 rating, so you can take your speaker to the beach, the forest, the desert or wherever you like - it will carry on playing no matter how dusty the surface. The speakers are even saltwater resistant so the fun can continue even in the sea!

Shockproof[3]

The speakers[4] have undergone extensive shock testing and thanks to the latest shock-proof durable design, can withstand the inevitable knocks, bumps and scrapes that come with everyday use. Now even the clumsiest of accidents are no longer an issue, even if you drop them, the speakers[5] will keep working[6].

Non-stop fun and new form factor

Lights[7]

Add a music festival atmosphere with the speakers fresh design which now feature multi-colour line, tweeter[8] and speaker lighting.

Fiestable[9]and Sony | Music Centre apps

Use the free of charge Fiestable companion app[10] to recreate a lively club feeling straight from your smartphone. Let the lights flash in sync with the beat or change colour.

You can even control the speaker from the dancefloor with the free of charge Sony | Music Centre app[11]. You can select your favourite playlist, cue the next song or turn the lighting off to suit your mood.

Party Connect

Plus, with the new Party Connect feature you can connect up to 100 compatible wireless speakers[12] with BLUETOOTH technology to sync the music and lights so everyone dances to the same beat.

New form factor

The new speaker line-up comes in a wide range of colours with a refreshed design, perfectly complimenting any space. Compact, lightweight and easy to carry, the XB23 fits perfectly into a backpack pocket or the cupholder of your camping chair. It also features a convenient strap to hang it from a tent or tree during a weekend camping trip.

USB-Type-C

You can now charge the speakersvia the newly adopted USB-Type-C .

Battery life and connectivity

With a battery life of up to 24 hours[13] the party can continue all night long. Plus, you can connect your smartphone via USB Type-A for battery charging[14], so your phone can last as long as you do. Listen to your favourite music on the go by simply connecting your phone to the speakers using Bluetooth technology and NFC [15].

Pricing and availability

The SRS-XB43 model will be priced at approximately 230/£200 and is available from August 2020 in black and blue.

The SRS-XB33 model will be priced at approximately 150/£140 and is available from August 2020 in black, blue, red, taupe.

The SRS-XB23 model will be priced at approximately 120/£100 and is available from August 2020 in black, blue, red, taupe, green.

For more Sony news, visit http://presscentre.sony.eu/

[1]Only available for XB33 and XB23

[2]LIVE SOUND mode is only available on XB43 and XB33

[3]XB33 and XB23 have undergone extensive shock testing

[4]XB33 and XB23 have undergone extensive shock testing

[5]XB33 and XB23 only

[6]Deformation or damage from dropping the speakers or subjecting it to mechanical shock may cause deterioration of the waterproof and dust proof performance.

[7]XB43 and XB33 only

[8]Tweeter lighting available on XB43 only

[9]Fiestable is only available for XB43 and XB33

[10]Available on Google Play and App Store

[11]Available on Google Play and App Store

[12]Only compatible between SRS-XB43, SRS-XB33, SRS-XB23

[13]Up to 24-hour battery life (STAMINA mode/lightin
LINK: https://presscentre.sony.eu/pressreleases/enjoy-superior-sound-whereve...
See more stories from sony

Most recent headlines

05/01/2027

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be demoed at CES 2026

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...

06/09/2026

Dolby and MagentaTV Bring Fans Closer to the FIFA World Cup 2026 in Germany with Dolby Vision and Dolby Atmos

June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...

04/08/2026

Dalet Announces Commercial Availability of Dalia, Bringing Media-Aware Agentic AI to Enterprise Productions

Dalet, a leading technology and service provider for media-rich organizations, t...

04/07/2026

Detective Conan: Fallen Angel of the Highway Opens in Dolby Cinemas Across Japan, Presented in Dolby Atmos and Dolby ...

April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...

12/06/2026

Study: 2026 Election Cycle to Hit Record $11.6 Billion Ad Spend

Share Copy link Facebook X Linkedin Bluesky Email...

12/06/2026

NAB Elects Leadership at June Board of Directors Meeting

Share Copy link Facebook X Linkedin Bluesky Email...

12/06/2026

FCC Believes World Cup Communication Will Score Highly

Share Copy link Facebook X Linkedin Bluesky Email...

12/06/2026

Broadcasters Back NO FAKES Act

Share Copy link Facebook X Linkedin Bluesky Email...

12/06/2026

Scripps Unveils Coverage Plans For America's 250th Anniversary

Share Copy link Facebook X Linkedin Bluesky Email...

12/06/2026

How Aussie indie games and screen are levelling up with IP

How Aussie indie games and screen are levelling up with IP 11 June 2026 Ari Harrison, Pro Jank Footy Head of Games Joey Egger and Ari Harrison of Umbrella sha...

12/06/2026

June 11, 2026

A fentanyl countermeasure that adapts to combat future black-market drugs Scripps Research scientists developed a vaccine that teaches the immune system to rapi...

11/06/2026

HBSs Johannes Franken on Digital Innovations, the Role of the Influencer at the 2026 FIFA World Cup

The immense size of the tourney and its Atlantic-spanning operation also disting...

11/06/2026

Nielsen: Soccer Fandom in North America Tops 136 Million, Up 10.9% in Five Years

Nielsen has released a new soccer fandom consumer research report, The Fans Behind The Game: FIFA World Cup 2026 Edition, examining the soccer audience in the...

11/06/2026

Telemundo Announces All-Day Opening Day Coverage for FIFA World Cup 2026 on June 11

Telemundo will launch its FIFA World Cup 2026 coverage on Thursday, June 11 with...

11/06/2026

Fubo Announces Distribution Agreement With NBCUniversal

FuboTV Inc. has announced a distribution agreement with NBCUniversal. Fubo customers can now stream Telemundo and Universo, with NBC Sports Network (NBCSN), NBC...

11/06/2026

DAZN Announces In-App Features for FIFA World Cup 2026 Coverage in Spain, Italy, and Japan

DAZN has announced its in-app features for FIFA World Cup 2026 coverage in Spain...

11/06/2026

Roblox Report: Sports Engagement on Platform Drives Real-World Fandom and Purchases

Roblox has released the 2026 Roblox Digital Expression Report: Wave 4 - Sports D...

11/06/2026

Andrea Bocelli, David Guetta, Megan Thee Stallion, and EJAE Release Official FIFA World Cup 2026 Anthem DNA'

FIFA has unveiled DNA, the Official FIFA World Cup 2026 Anthem, performed by A...

11/06/2026

ESPN Announces Extensive English- and Spanish-Language World Cup 2026 Coverage

ESPN will provide English- and Spanish-language news and information coverage of FIFA World Cup 2026 across its U.S. media platforms from June 11 through July 1...

11/06/2026

SVG Students To Watch: Teddy Batkin, Rochester Institute of Technology

The latest product of the outstanding RIT Sports Network program, this recent grad from Long Island is carving out a promising path in broadcast engineering In...

11/06/2026

DAZN and DSPORTS Announce Distribution Agreement Across Five Latin American Countries

DAZN has announced a multi-year agreement to make DSPORTS channels available to ...

11/06/2026

Resource Actors Throughout the Years at Sundance Institute's Directors Lab

Laura Dern at the 1986 Sundance Institute Directors Lab (Photo by Eric Edwards) By Lucy Spicer It takes a village to bring together the Sundance Institute lab...

11/06/2026

Introducing a New Standard for Podcast Plays and Upgraded Creator Analytics Experience

As podcast formats evolve in the streaming era, podcasting needs updated, transp...

11/06/2026

RADAR Italia Unveils 6 New Artists and a New Approach for 2026

As Spotify's global RADAR program enters its sixth year in Italy, a new class of artists is stepping into the spotlight. Today, we're announcing the six...

11/06/2026

5 Audiobooks that Amplify and Celebrate Queer Voices

Pride Month is a time for celebration, reflection, and amplifying the diverse stories and perspectives from the LGBTQIA+ community that enrich our world. To hel...

11/06/2026

VSL introduce Synchron Solo Violin 1 & Cello (sordino)

First in new line of muted string libraries VSL have just announced the launch of two new string libraries that represent the first two instalments in a new...

11/06/2026

Novation reveal the Launchkey 61 MK4 White

New colour option for 61-key Launchkey MK4 At Superbooth 2025, Novation introduced the Launchkey Mini 37 White and Launchkey 49 White, bringing an additiona...

11/06/2026

Arturia announce the MiniLab 37

Larger, but still compact! Arturia's popular compact MIDI controller keyboard is now available in a, well, slightly less compact version! The new MiniLa...

11/06/2026

Eurosatory 2026: Rohde & Schwarz shapes the new-generation battlefield

Eurosatory 2026: Rohde & Schwarz shapes the new-generation battlefield Rohde & Schwarz unveils next generation SIGINT/EW and CUAS solutions on uncrewed system...

11/06/2026

Rohde & Schwarz unveils NEMACS - Directional, ultra secure connectivity for the future battlefield

Rohde & Schwarz unveils NEMACS - Directional, ultra secure connectivity for the ...

11/06/2026

MTI FILM acquires Mango/New Edit

MTI FILM acquires Mango/New Edit Posted by MTI Film on June 10, 2026 LOS ANGELES, CA - June 2026 - MTI FILM, the multiple Emmy Award winning Hollywood post-p...

11/06/2026

Ungrounded LLM Fabricates Every Detail for Nearly 1 in 5 Movie and TV Titles Tested, New Gracenote Report Finds

Study underscores the need for authoritative content intelligence to build trust...

11/06/2026

PTZOptics, LayerJot Partner on AI-Powered PTZ at InfoComm 2026

Share Copy link Facebook X Linkedin Bluesky Email...

11/06/2026

Chyron Unveils PAINT 10.4

Share Copy link Facebook X Linkedin Bluesky Email...

11/06/2026

Maxon Brings Real-Time Architectural Visualization to AIA26 With New Redshift for Revit and Archicad Integration Beta

Maxon Brings Real-Time Architectural Visualization to AIA26 With New Redshift fo...

11/06/2026

ABC Kid's Caper Crew Shoots Australian Adventure with Blackmagic Design

ABC Kid's Caper Crew Shoots Australian Adventure with Blackmagic Design Brie Clayton June 11, 2026 0 Comments DP Judd Overton and team bring Wes A...

11/06/2026

PTZOptics and LayerJot demo Visual Reasoning at InfoComm...

PTZOptics, and LayerJot today announced live demonstrations at InfoComm 2026 showing how prompt-based AI, robotic camera control, and high-performance computing...

11/06/2026

Lightware launches GPIO Button to deliver simplified hard...

Lightware, an industry leader in signal management, announces the release of GPIO-Button-10S, a dedicated control interface enabling straightforward press-to-a...

11/06/2026

NABs LeGeyt Urges Congress to Limit NFL's Antitrust Exemption

Share Copy link Facebook X Linkedin Bluesky Email...

11/06/2026

Fubo Inks New Distribution Agreement with NBCUniversal

Share Copy link Facebook X Linkedin Bluesky Email...

11/06/2026

Kiloview to Showcase Broadcast-Grade AV-over-IP Solutions...

Kiloview, a leading innovator in AV-over-IP video solutions, will return to InfoComm 2026 (Booth# N8327) with broadcast-grade AV-over-IP solutions designed for ...

11/06/2026

Australian Games Industry Glossary of Terms

Australian Games Industry Glossary of Terms 10 June 2026 From DAU and EULA to COT and QADE, here's a list of game industry terms, industry jargon and their...

11/06/2026

Berklee's Tonya Butler Named Music Business Educator of the Year

Berklee's Tonya Butler Named Music Business Educator of the Year The Music Business Association honored Butler at its annual Bizzy Awards. June 10, 2026 ...

11/06/2026

Ann Mincieli to Receive Honorary Doctorate at Berklee NYC Graduate Commencement

Ann Mincieli to Receive Honorary Doctorate at Berklee NYC Graduate Commencement The five-time Grammy-winning engineer and producer, known for her longstanding...

11/06/2026

Daisy May Cooper rallies the nation ahead of ICC Womens T20 World Cup

Thursday 11 June 2026 Daisy May Cooper rallies the nation ahead of ICC Women's T20 World CupTurn on cookies to view this content. Go to Privacy options and...

11/06/2026

Hadewych Minis and Geert van Rampelberg to Star in New Netflix Series Directed by Paula van der Oest

Back to All News Hadewych Minis and Geert van Rampelberg to Star in New Netflix...

11/06/2026

Official Trailer for Anime Adaptation of Thunder 3' Unveiled Ahead of July 9 Premiere

Back to All News Official Trailer for Anime Adaptation of Thunder 3' Unvei...

11/06/2026

RT Radio 1 and Irish Lights mark RT 100 with special broadcasts from Ireland's Lighthouses

Summer solstice shows from C il House and Late Date from 9pm on Saturday 20 Jun...

11/06/2026

Save Big and Play Bigger: GeForce NOW Summer Sale Brings Major Membership Savings

The GeForce NOW summer sale kicked off today with limited-time savings of up to ...

10/06/2026

SVG Sit-Down: Team Whistle's Joe Caporoso on Building World Cup Content Around Fans, Culture, IRL Experiences

DAZN-owned digital-media company launches three fan-first series leaning into cr...