Sony Extra Bass SRS-XB40
 | Expecting restock Looking at the modest dimensions of a portable speaker from Sony (100x279x105 mm), you can’t say that it produces sound with a power of 64 watts. Yes, not simple, but enhanced by deep basses (by pressing a separate EXTRA BASS key), the merit of which lies on the shoulders of two passive radiators. High-quality sound is the main trump card in the model's sleeve, but it is far from the only one. The Sony SRS-XB40 creates a special atmosphere when playing tracks thanks to the built-in lighting on board that shines to the beat of the music. It can be controlled from the bundled Sony smartphone app | music centre. By the way, the NFC in the speaker equipment greatly simplifies the task of connecting mobile gadgets — they just need to be briefly attached to the body of a representative of a kind...of portable acoustics. The list of positive aspects of the model does not end here: IPX5 security, the ability to unite 10 brothers into a single symphony orchestra and 24 hours of battery life on a single battery charge are weighty arguments in order to give preference to a column when looking for a mini audio system with powerful bass. E-Catalog uses affiliate links compensated by our partners. |
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Looking at the modest dimensions of a portable speaker from Sony (100x279x105 mm), you can’t say that it produces sound with a power of 64 watts. Yes, not simple, but enhanced by deep basses (by pressing a separate EXTRA BASS key), the merit of which lies on the shoulders of two passive radiators. High-quality sound is the main trump card in the model's sleeve, but it is far from the only one.
The Sony SRS-XB40 creates a special atmosphere when playing tracks thanks to the built-in lighting on board that shines to the beat of the music. It can be controlled from the bundled Sony smartphone app | music centre. By the way, the NFC in the speaker equipment greatly simplifies the task of connecting mobile gadgets — they just need to be briefly attached to the body of a representative of a kind of portable acoustics. The list of positive aspects of the model does not end here: IPX5 security, the ability to unite 10 brothers into a single symphony orchestra and 24 hours of battery life on a single battery charge are weighty arguments in order to give preference to a column when looking for a mini audio system with powerful bass.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Sony 2026 - new arrivals, bestsellers, and the most relevant models Sony.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Sony 2026 - new arrivals, bestsellers, and the most relevant models Sony.
Series Sony Extra Bass (with passive speaker)Compare using chart →
Bluetooth v5.3, 1.0 (mono), 2.5 W, 20 – 20000 Hz, microphone, AAC, TWS, battery life 16 h, charging via USB-C, waterproof, 95x76x76 mm, 274 g
Bluetooth v5.0, 2.0 (stereo), 20 – 20000 Hz, AAC, LDAC, Sony Party Chain, battery life 12 h, charging via USB-C, 218x76x76 mm, 580 g
Model overview based on user reviews
The Sony Extra Bass SRS-XB40 is highly praised for its exceptional sound quality and powerful bass, making it a standout choice among portable speakers. Users appreciate its beautiful design and pleasant tactile feel, along with the ability to create a system from multiple speakers. The speaker's build quality and lighting effects add to its appeal. However, some users note the lack of strap attachments for its 1.5 kg weight and the absence of a visual charging indicator. Despite these minor drawbacks, the speaker's 24-hour battery life and features like NFC and speakerphone make it an excellent mobile media center. Unfortunately, it is no longer in production, which is disappointing for those looking to purchase another. Overall, the SRS-XB40 delivers a full presence effect and impresses even the uninitiated with its sound quality.
Pros
Cons
My item is fiery orange. I've been using it for a year. This is the best sound for the money. All frequencies are perfect even at maximum volume. In my opinion, the higher models are worse - they have unfocused sound, but here - if the speaker is facing you, it creates a full presence effect. Competitors can't stand next to this sound - when you bring it to a gathering, everyone (even those who are not knowledgeable) is amazed by the sound quality and bass. If someone has the same one, they can be easily connected via BT and paralleled in stereo. No  Anatoliy Sovushkin: use Sony Extra Bass SRS-XB40 more than year |
Beautiful. Pleasant to the touch. The sound is delightful. Light music, Design, Sound. Ability to create a system from 3 speakers. With a weight of 1.5 kilograms, there are no strap attachments. You'll have to sew a case with straps. There is no visual charging indicator. Inside the case, there is too much free space, they could have filled it with batteries. use Sony Extra Bass SRS-XB40 less than month |
Very cool speaker Sound Bass Build Quality Awesome Sound No  Rostislav Opanasyuk: use Sony Extra Bass SRS-XB40 more than year |
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