Sony SRS-XB33 EXTRA BASS™ Portable Wireless Speaker

Party wherever, whenever

Waterproof, dustproof, and shockproof, the Sony XB33 combines tough design with a long-lasting battery. So there are no more limits to enjoying music festival sound.

Enjoy powerful sound anywhere

Enjoy deep, punchy sound wherever you like with your EXTRA BASS™ speaker. Dual passive radiators work together with full-range speakers to enhance low-end tones, giving bass a boost.

Durability

With its rugged design and long battery life, the Sony XB33 won't let you down.

Ready for anything

The Sony XB33 is seriously tough, giving you the freedom to party wherever and whenever you like.

Totally washable and waterproof

With an IP67 rating, your speaker is waterproof and salt water resistant – so you’ve no worries using it by the sea or the pool – and there’s no problem washing it either.

Totally dustproof

Thanks to the IP67 rating, you can take your speaker to the beach, the forest, the desert, or wherever you like – the Sony XB33 will keep on playing, no matter how dusty the surface.

Built to last

The SRS-XB33 has undergone extensive shock testing to make sure it can withstand the inevitable knocks, bumps and scrapes that come with everyday use. Even if you drop it, the SRS-XB33 will keep on working.

Long battery life

Up to 24 hours of battery life5 means the Sony XB33 can party even longer than you can. Even with the lighting on in EXTRA BASS™ mode, you can party for up to 14 hours.

X-Balanced Speaker Unit

Developed by Sony, the X-Balanced Speaker Unit achieves high sound quality and powerful sound pressure for a richer, deeper, more rewarding listening experience.

What is the X-Balanced Speaker Unit?

Unlike the circular diaphragm in a conventional speaker unit, the newly developed X-Balanced Speaker Unit in the Sony XB33 features a non-circular diaphragm.

Increasing sound pressure and reducing distortion

The unit’s non-circular shape not only maximises the area of speaker diaphragm, increasing sound pressure for more punchy bass – it also reduces driver excursion while maintaining the same sound pressure, resulting in less distortion.

Greater clarity and a wider sound stage

In addition, the unit’s off-centre design and optimised weight balance help to enhance clarity and widen the sound stage.

Mica Reinforced Cellular speaker cone and dust cap

The rigid and lightweight Mica Reinforced Cellular (MRC) speaker cone and dust cap contributes to the sound quality.

Side passive radiators

The layout of the side passive radiators has been optimised to reproduce clear bass sound.

Hear it like it’s live

Hit the LIVE SOUND button and hear your music in a whole new way. Bring your party to life with a unique three-dimensional sound experience – creating festival vibes wherever you go.

How LIVE SOUND mode works

The speakers of the SRS-XB33 are carefully designed to give you a real three-dimensional experience. Our angled speakers with DSP technology send your music to a wider area, creating a festival vibe, wherever you are.

Light up the party

There’s no fun without party lights. The SRS-XB33 features a speaker light and a multi-colour line light that flash in sync with the beat. You can even change the colour of the line light to suit your mood.

Get things booming with Party Connect

Enjoy the same song, multiplied, with Party Connect. Connect up to 100 compatible wireless speakers7 with BLUETOOTH® technology and the music and lights sync-up so everyone dances to the same beat. Set a random pattern or set the lights to blink in a circle.8

Control the party with the Sony | Music Center app

Control the party from the dancefloor, with the Sony | Music Center app – select your favourite playlists, cue the next song, or change lighting patterns and sound modes.

Fiestable app

Download the Fiestable app and you’ll be able to control the lighting on the Sony XB33, and you can also use motion control gestures on your smartphone screen.

Easy to use

The Sony XB33 has been designed with convenience in mind, so you can enjoy music when and where you want to, no fuss.

Hands-free calling

The speakerphone function offers a convenient way to talk hands-free, whether it’s a conference call for work or a chat with friends.

Stand it up or on its side

Whether you place it horizontally or vertically the Sony XB33 sits securely so you can always find space for it, wherever you’re partying.

Package Contents

Speaker
USB Cable

Disclaimer

The unit, with the cap fastened securely, has a waterproof specification of IPX7*1 as specified in “Degree of protection against water immersion” of the IEC60529 “Ingress Protection Rating (IP Code)”, and a dust proof specification of IP6X*2 as specified in “Degrees of protection against solid foreign objects”.*1 IPX7 equivalency: The speaker has been tested to and maintains its operability when gently submersed in water to a depth of 1 m and left for 30 minutes.*2 IP6X equivalency: The speaker has been tested to and continues to block dust after stirring for 8 hours in a testing device which contains dust particles that are up to 75 μm in diameter.
If the surface of the system gets dirty, do not use detergent, thinner, benzine, alcohol, etc. to clean and do not brush the system. Whether you can completely wash it off or not, depends on the dirt or stain.
This does not guarantee no damage, no breakdown, or waterproof and dust proof performance in all conditions. Deformation or damage from dropping the system or subjecting it to mechanical shock may cause deterioration of the waterproof and dust proof performance.
When lighting is off in STAMINA mode, and the volume is set to approximately half the maximum level. The sound mode and lighting settings require changing from the factory defaults. Refer to the Operating Instructions and the Help Guide for how to change the settings. Actual performance may vary from the listed time due to the volume, songs played, surrounding temperature, and usage conditions.
When lighting is on in EXTRA BASS sound mode (factory defaults), and the volume is set to approximately half the maximum level. Actual performance may vary from the listed time due to the volume, songs played, surrounding temperature, and usage conditions.
Only compatible between SRS-XB43, SRS-XB33, SRS-XB23. Products compatible with the Wireless Party Chain function are not applicable for connection.
When watching movies using the Party Connect function, there may be a gap between video and audio.
For Apple iOS devices, the system is compatible with iOS 10.0 or later. A BLUETOOTH connection is not available on the devices with iOS 9.x or earlier.
This product is also known as SRS-XB33/BC E, SRS-XB33/CC E, SRS-XB33/LC E, SRS-XB33/RC E
Actual colour and dimension may differ from the screen image.
Colours & features of the product shown may differ by model and country.
4K: 3,840 x 2,160 pixels.
Services availability depends on region. A part or whole of software/services installed into or accessible through the product may be changed, discontinued, removed, suspended, or terminated without notice.
Features and specifications are subject to change without prior notice.