From the Manufacturer
Your own portable music festival
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.
Boost your party anthems with EXTRA BASS™️
Get the party going with your EXTRA BASS™speaker. Dual passive radiators work together with two full-range speakers to enhance low-end tones, giving bass a boost.
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.
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 bottle-holder of your bike – so the party goes wherever you go.
Sound that takes your party to the next level.
• Mica Reinforced Cellular speaker cone: The rigid and lightweight Mica Reinforced Cellular (MRC) speaker cone contributes to the sound quality.
• Dual 1.65 ” speaker unit: A 1.65 ” speaker means powerful sound and bass.
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 favorite 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.
Get things booming with Wireless Party Chain
Enjoy the same song, multiplied, with Wireless Party Chain. Connect up to 100 wireless speakers 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.
Control the party with the Sony | Music Center app
Control the party from the dancefloor with the Sony | Music Center app — select your favorite playlists, cue the next song, change lighting patterns and sound modes.
Ready for the pool and the beach
A new fabric design, not only looks good, but is tough enough to take whatever you throw at it.
Your SRS-XB21 is uniquely rustproof, so not only does it look good, but you can also enjoy your product near the beach, but a little sea water will not rust the product
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 rinsing it.
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.
Lasts all day long
Up to 12 hour battery means the SRS-XB21 can party even longer than you can.
3.94 ft shock proof
The system passes the drop test from 4ft on plywood of 1.97″ thickness conforming to MIL-STD 810 F Method 516.5-Shock.
Wireless with BLUETOOTH® technology and NFC™
BLUETOOTH® streaming with NFC™ connectivity makes it simple to stream your party playlist.
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.
• Speaker Type: Full Range
• Speaker Size: 1-5/8″
• Battery Life: Approx.12 hours (Standard mode / Lighting off) Approx.10 hours (EXTRA BASS mode / Lighting on)
• Input and Output Terminals: Stereo Mini Jack (IN), micro USB
• Frequency Transmission Range: 20 Hz–20,000 Hz (44.1 kHz sampling)
What’s in the box:-
• Sony XB21 Speaker
• USB cable
• Product Documentation
• 1 Year Limited Warranty*
* Warranty becomes null and void from electrical & power surges or power related issues.