Product Description:

Boost your party anthems with EXTRA BASS™

Enhance every beat and give your party that extra boost thanks to EXTRA BASS™.

How LIVE SOUND mode works

The speakers of the SRS-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.

Small on size, big on fun

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

Mica reinforced speaker

Made with Mica Reinforced Cellular (MRC), the rigid and lightweight speaker cone contributes to the sound quality.

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.

Give your party an extra boost with Party Booster

Simply tap your speaker in different places to make different sounds - like a scratch, snare, kick drum and cowbell. Control the volume with force, tap gently for a soft sound or give it a good hit for a loud output.

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, change lighting patterns and sound modes.