Sony SRS-XB21 Portable Waterproof Wireless Speaker - Black

Sony SRS-XB21 Portable Waterproof Wireless Speaker - Black
Key features
  • Boost your party anthems with EXTRA BASS™
  • Small on size, big on fun
  • Totally rustproof
  • Totally waterproof
  • Long battery life
  • Wireless with BLUETOOTH® technology and NFC™
Product codes

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Product Description


The SRS-XB21 portable wireless speaker with EXTRA BASS, LIVE SOUND mode, Party Booster and flashy lights.

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.

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

Sound that takes your party to the next level
Dual 42mm speakers mean powerful sound and base.

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.

Lasts all day long
A 12 hour battery(1) means the SRS-XB21 can party even longer than you can.

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.

Totally washable and 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.

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.

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.

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 Centre app - select your favourite playlists, cue the next song, change lighting patterns and sound modes.

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.

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.

(1). Actual performance time may vary from the listed time due to the volume, songs played, surrounding temperature, and usage conditions. Battery life of 12 hours via a Bluetooth connection is based on volume level of the speaker is set to 25, the lighting function is set to off, the Sound Mode is set to STANDARD.



Product Description Sony SRS-XB21 - speaker - for portable use - wireless
Product Type Speaker - for portable use
Protection Dustproof, waterproof
Speaker Type Active
Frequency Response 20 - 20000 Hz
Amplifier Integrated
Interfaces NFC, Bluetooth
Audio Formats AAC, LDAC, SBC
Colour Black
Built-in Decoders SBC decoder
Battery Speaker battery rechargeable
Dimensions (WxDxH) 19.3 cm x 6.5 cm x 7.2 cm
Weight 530 g

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