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Sony SRS-XB43 EXTRA BASS Portable Bluetooth Speaker

NFC, Party Connect, 20-20,000 Hz, Up to 24h battery


per month for 12 months, afterwards cancel anytime


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Delivery in 2–3 business days


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4.13 / 5

Great Condition Promise

Every device you rent with Grover is either new or like new – and always tested for technical perfection. It’s our Great Condition Promise.

Under the hood


Portable Bluetooth Speaker




Up to 24h battery


1x Woofer + 1x Tweeter




20-20,000 Hz


IP67 Dust & Water resistance, Fall-proof


1x USB type C, 1x USB type A (DC out), 1x stereo mini socket (input)


Bluetooth, NFC

Operating mode


Special features

Enjoy powerful sound and rich bass anywhere, X-Balanced Speaker Unit for better sound quality and more power, MRC speaker cone and dust cap for great sound quality, Tweeter improves vocal clarity, Completely waterproof and dustproof, Enjoy a song through multiple speakers thanks to Party Connect (connect up to 100 compatible wireless speakers via bluetooth). Control the party with the Sony | Music Center App, Hands-free function, Fiestable app enables you control the lighting effects.

Intelligent functions


Inside the box

Sony SRS-XB43 Extra Bass Portable Speaker

A Speaker That's Every Bit What You Want

Have you been looking out for a quality do-it-all BT speaker at a reasonable price point? The Sony SRS-XB43 is an excellent pick. Aside from the sound profile, which is a key feature, the beautiful colors used in the minimalist design make this speaker a classy and standout choice.

Outstanding Live Sound Mode

Besides its solid crisp bass, the Sony SRS-XB43 has the support of an EQ mixture control. Overall, this feature ensures the sound profile is relatively rich, allowing you to accentuate any style of music you fancy. The sound on this speaker also tends to carry further than the volume seems to indicate, allowing for great audio from all corners of a garden or room.

Bass Hits Harder-Sound Renders Even Better!

Thanks to a robust bass, this speaker resonates well without solely thumping on the grounds of being the hardest, deepest bass. Its multi-dimensional profile means the speaker fittingly complements the mids and highs and thereby adds to the sound clarity in the mid-range.

Don't Forget the Lights!

Fond of big house parties? The Sony SRS-XB43 lights are customizable in the app. Have to say, alongside other attributes like Bluetooth with NFC, Party Connect, 20-20,000 Hz, Up to 24h battery, the lighting aspect adds more flare to an exceptional sounding speaker.

Build Quality

Its build is simply stunning! When you hold the speaker in your hands, you can feel the firm plastic used, extremely capable of sustaining some abuse. A rubber grip provided at the base also means the speaker won't slip when it's in use. You can place it either in a vertical or horizontal orientation. And the good part is, the speaker aligns itself automatically when in the latter position.


If you are searching for portability and a sturdy speaker that offers superior sound wirelessly, then the Sony SRS-XB43 is a rugged unit that you'll be delighted to own.

Got a question or just need support?
4.13 / 5