Lift the roof with EXTRA BASS™

Hit the EXTRA BASS button to get things going. Dual passive radiators work together with two full-range speakers to enhance low-end tones, giving bass a boost.

Build energy with flashy lights 

With a built-in multicoloured line light, speaker lights and a flashing strobe, you’ll be able to see and hear the beat.

Up to 24 hours of battery life

Play music all day and night with up to 24 hours of battery life. The voice feedback function tells you the remaining battery level and when it’s time to recharge.

Bring the bass – wherever you go

The wireless SRS-XB40 is easy to move. With a long battery life and a water-resistant surface, you’re free to pick it up and put it anywhere.

Water-resistant design

Whether you’re listening to tunes indoors or outdoors, you can relax knowing the wireless speaker is IPX5 water resistant.

Easy control with Sony | Music Center

Manage your music quickly and easily from your smartphone with Sony | Music Center. Simply install the app and take control of music, lights and more.

Add an extra speaker for room-filling stereo sound

Simply connect two wireless speakers for wider stereo sound.

Get things booming with Wireless Party Chain

Enjoy the same song with Wireless Party Chain. Connect up to 10 wireless speakers via Bluetooth® technology and synchronise the music and lighting so everyone’s dancing to the same beat.

One-touch listening with NFC

Simply touch your NFC-enabled smartphone to the speaker and get the beats going.

Better Bluetooth® audio

LDAC transmits approximately three times more data (at the maximum transfer rate: 990 kbps) than conventional Bluetooth® audio for a superior wireless listening experience.

Fun, easy control via the Fiestable app

Take charge of playback, speaker lights and DJ sound effects all from your smartphone, with the Fiestable app. 

Multi-device connection

Connect up to three devices and take it in turns to play your favourite tunes. 

Get connected with USB

Connect your smartphone via USB for battery charging.