Throw the SRS-XB21 in your bag, grab your friends and start the party wherever you go. With EXTRA BASS™, live music sound and party lights it's the mini music festival that you can take with you.

Lose yourself in the feeling

See for yourself how the SRS-XB21 gives you the feeling of being there. All you have to do is bring your friends.

Small on size, big on fun

The compact SRS-XB21 fits easily in your bag. You can even pop it in the bottle-holder of your bike - so the party goes wherever you go.

Party Booster

Simply tap your speaker in different places to make different sounds - like a scratch, snare, kick drum and cowbell.

Sony | Music Center app

Control the party from the dancefloor, with the Sony | Music Centre app - select your favourite playlists, cue the next song, change lighting patterns and sound modes.³

Live music experience

Hear your music in a whole new way with Live Sound mode. Bring your party to life with a unique three-dimensional sound experience - creating festival vibes wherever you go.

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.

Extra Bass

Enhance every beat and give your party that extra boost thanks to Extra Bass.

Sound to the Next level

Dual 42mm speakers mean powerful sound and base

Lasts all day long

A 12 hour battery means the SRS-XB21 can party even longer than you can.⁸

1.2m shock proof

The system passes the drop test from 1.22m on plywood of 5cm thickness conforming to MIL-STD 810 F Method 516.5-Shock.

Light up the party

There’s no fun without party lights, and the SRS-XB21 has just the thing - flashing new line lights that sync to the beat of your favourite tracks.²

Totally rustproof

Your SRS-XB21 is uniquely rustproof, so not only does it look good, but you can also drop it in the sea without a problem.⁴

Totally waterproof

With an IP67 rating, 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.^{5 6}

Totally dustproof

Thanks to the IP67 rating, you can take your speaker to the beach, the forest, the desert, or wherever you like - the SRS-XB21 will keep on playing, no matter how dusty the surface.^{6 7}

Easy button control

No need to rely on a device to operate your SRS-XB21. Do everything you need with just the buttons on your speaker.

BLUETOOTH® and NFC™

BLUETOOTH® streaming with NFC™ connectivity makes it simple to stream your party playlist.⁹

¹ Prices are in AUD and inclusive of GST. Prices are subject to change without prior notice and may vary for the same product with different colours.

² Only Sony’s compatible speakers.

³ 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.

⁴ Do not place the system directly on sand, such as in a sandbox or on a sandy beach.

⁵ When lighting is off in Standard mode. The listed time may differ due to the surrounding temperature and usage conditions.

⁶ 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.

⁷ Colours may vary between regions and countries.

⁸ This product is also known as SRS-XB21/BC AU, SRS-XB21/LC AU, SRS-XB21/RC AU, SRS-XB21/WC AU

⁹ Actual colour and dimension may differ from the screen image.

¹⁰ Colours & features of the product shown may differ by model and country.

¹¹ 4K: 3,840 x 2,160 pixels.

¹² 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.

¹³ Features and specifications are subject to change without prior notice.