Name: Sony SRS-XB40
Brand: Sony

Technical Specifications of portable speaker Sony SRS-XB40

Overall score

7.3

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Popularity

What it is: An indicator based on the number of reviews received by products in the Portable Speakers category.

When it matters: When you prefer products in the Portable Speakers category that have been chosen and reviewed by many other buyers.

Audio

7.1

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Audio output power

What it is: The maximum continuous power the speaker system can deliver.

When it matters: When you need enough output to fill a larger or noisier space.

Importance: HIGH

Good value: >= 20 W

Driver unit size

What it is: The diameter of each main speaker driver.

When it matters: When the size of the main driver influences bass reach and output capability.

Importance: HIGH

Good value: >= 50 mm

Number of drivers

What it is: The total number of speaker drivers built into the unit.

When it matters: When fuller driver arrays and broader sound coverage matter.

Importance: MEDIUM

Good value: >= 2

Frequency response tolerance

What it is: The allowed deviation around the stated frequency response curve.

When it matters: When a flatter and more accurate frequency response matters.

Importance: MEDIUM

Good value: <= 3 dB

Lowest frequency

What it is: The lowest audible frequency the speaker can reproduce.

When it matters: When deeper bass extension matters.

Importance: HIGH

Good value: <= 60 Hz

Connectivity

6.1

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Bluetooth connectivity

What it is: Indicates whether the speaker can receive audio over Bluetooth.

When it matters: When wireless playback from phones, tablets, or computers matters.

Importance: MEDIUM

Good value: yes

Bluetooth version

What it is: The generation of Bluetooth supported by the speaker hardware.

When it matters: When compatibility and efficiency with newer Bluetooth devices matter.

Importance: LOW

Good value: >= 5.0

Maximum Bluetooth range

What it is: The farthest distance at which the Bluetooth link can remain usable.

When it matters: When the source device may be far from the speaker.

Importance: MEDIUM

Good value: >= 10 m

Bluetooth profiles supported

What it is: The Bluetooth operating profiles available for playback, control, or calls.

When it matters: When Bluetooth playback, control, and call compatibility depend on specific profiles.

Importance: LOW

A2DP; AVRCP; HFP; HSP; SPP

Bluetooth LE Audio

What it is: Shows whether the speaker supports the low-energy Bluetooth audio standard.

When it matters: When newer low-power Bluetooth audio features matter.

Importance: LOW

Good value: yes

Battery

8.8

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Battery life

What it is: The playback time available from one full battery charge.

When it matters: When you need longer playback between charges.

Importance: HIGH

Good value: >= 20 h

Battery capacity

What it is: The amount of electrical charge the internal battery can store.

When it matters: When longer untethered playback or power-bank use needs more stored charge.

Importance: HIGH

Good value: >= 5000 mAh

Charging time

What it is: The time needed to recharge the battery fully.

When it matters: When the speaker needs to be ready again quickly.

Importance: MEDIUM

Good value: <= 4 h

Maximum charging input power

What it is: The maximum charging power the speaker can accept from a compatible power source.

When it matters: When faster charging requires the speaker to accept more input power.

Importance: LOW

Good value: >= 20 W

Built-in rechargeable battery

What it is: Indicates whether the speaker uses a battery that can be recharged.

When it matters: When portable use without disposable batteries or continuous mains power matters.

Importance: LOW

Good value: yes

Durability

6.6

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IP rating

What it is: The ingress protection code for dust and water resistance.

When it matters: When dust and water protection need to match the intended environment.

Importance: HIGH

Good value: IP67+

Water resistance

What it is: Indicates whether the enclosure can resist water exposure.

When it matters: When the speaker may be used near pools, rain, or splashes.

Importance: MEDIUM

Good value: yes

Dust resistance

What it is: Shows whether the enclosure is protected against dust ingress.

When it matters: When the speaker may be exposed to sand, soil, or dusty environments.

Importance: MEDIUM

Good value: yes

Waterproof depth rating

What it is: The maximum water depth the speaker is rated to withstand.

When it matters: When the speaker may be submerged or used very close to water.

Importance: MEDIUM

Good value: >= 1 m

Drop resistance

What it is: Indicates whether the housing is designed to survive accidental drops.

When it matters: When the speaker may be bumped or suffer an accidental fall during outdoor or travel use.

Importance: LOW

Good value: yes

Controls

8.6

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On-device controls placement

What it is: The physical area of the speaker where its controls are located.

When it matters: When you want controls that are easy to reach in the speaker intended placement.

Importance: LOW

Touchscreen

What it is: Indicates whether a touch-sensitive screen is integrated.

When it matters: When direct visual control is more convenient than buttons or an app.

Importance: LOW

Good value: yes

Smartphone app control

What it is: Shows whether the speaker can be controlled from a phone app.

When it matters: When remote settings, updates, or sound adjustment from a phone matter.

Importance: LOW

Good value: yes

Remote control

What it is: Indicates whether a dedicated remote control is supplied or supported.

When it matters: When you want to control playback from across the room.

Importance: LOW

Good value: yes

Fast pairing

What it is: Shows whether setup with compatible devices can be completed more quickly.

When it matters: When quick setup with compatible devices matters.

Importance: LOW

Good value: yes

Design

7.7

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Weight

What it is: The total mass of the portable speaker.

When it matters: When carrying the speaker frequently or packing light matters.

Importance: LOW

Good value: <= 1000 g

Height

What it is: The vertical external dimension of the speaker body.

When it matters: When the speaker must fit beneath shelves or in a compact bag.

Importance: LOW

Good value: <= 20 cm

Width

What it is: The side-to-side external dimension of the speaker body.

When it matters: When the speaker must fit a narrow shelf, bag, or tabletop.

Importance: LOW

Good value: <= 25 cm

Depth

What it is: The front-to-back depth of the speaker housing.

When it matters: When the speaker should take up less front-to-back space.

Importance: LOW

Good value: <= 10 cm

Carry options

What it is: The available ways to carry, hang, or attach the speaker.

When it matters: When a handle, strap, or attachment point changes how you carry the speaker.

Importance: LOW

none

Smart features

5.1

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Companion app name

What it is: The official app used to control settings and functions of the speaker.

When it matters: When app compatibility and the available control features depend on the official app.

Importance: LOW

Sony | Music Center

Firmware updates

What it is: Indicates whether the speaker can receive firmware revisions after purchase.

When it matters: When post-purchase fixes and feature improvements matter.

Importance: LOW

Good value: yes

Firmware update method

What it is: The path used to install firmware updates on the speaker.

When it matters: When the convenience and reliability of installing updates matters.

Importance: LOW

OTA; App

Voice assistant support

What it is: Indicates whether the speaker can work with supported voice assistants.

When it matters: When hands-free control through a compatible assistant matters.

Importance: LOW

Good value: yes

Spotify Connect

What it is: Shows whether Spotify can stream directly to the speaker over the network.

When it matters: When Spotify should stream directly without keeping phone audio active.

Importance: LOW

Good value: yes

Sony SRS-XB40 vs the average portable speaker

Why is Sony SRS-XB40 better than the average portable speaker?

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2 more multipoint connections
Sony SRS-XB40 has more multipoint connections than the average portable speaker (3 vs 1).
Simultaneous Bluetooth devices: 3.
What it is: The number of source devices that can stay connected at the same time.
When it matters: When switching between several connected source devices matters.
Importance: MEDIUM
Good value: >= 2
Sony SRS-XB40 has more multipoint connections than the average portable speaker (3 vs 1).3 vs 1
12 hours longer battery life
Sony SRS-XB40 has a longer battery life than the average portable speaker (24 hours vs 12 hours).
What it is: The playback time available from one full battery charge.
When it matters: When you need longer playback between charges.
Importance: HIGH
Good value: >= 20 h
Sony SRS-XB40 has a longer battery life than the average portable speaker (24 hours vs 12 hours).24 hours vs 12 hours
40 Hz deeper bass extension
Sony SRS-XB40 has deeper bass extension than the average portable speaker (20 Hz vs 60.00 Hz).
Lower frequency-response endpoint: 20.00 Hz.
What it is: The lowest audible frequency the speaker can reproduce.
When it matters: When deeper bass extension matters.
Importance: HIGH
Good value: <= 60 Hz
Sony SRS-XB40 has deeper bass extension than the average portable speaker (20 Hz vs 60.00 Hz).20.00 Hz vs 60.00 Hz
2,600 mAh more battery capacity
Sony SRS-XB40 has a larger battery capacity than the average portable speaker (5,200 mAh vs 2,600 mAh).
What it is: The amount of electrical charge the internal battery can store.
When it matters: When longer untethered playback or power-bank use needs more stored charge.
Importance: HIGH
Good value: >= 5000 mAh
Sony SRS-XB40 has a larger battery capacity than the average portable speaker (5,200 mAh vs 2,600 mAh).5200 mAh vs 2600 mAh
Has a noise-canceling microphone
Sony SRS-XB40 has a noise-canceling microphone, while the average portable speaker does not have a noise-canceling microphone.
Uses microphone noise/echo cancellation for calls or voice.
What it is: Indicates whether the microphones can reduce surrounding noise during capture.
When it matters: When calls or voice commands must remain clear around background noise.
Importance: LOW
Good value: yes
Sony SRS-XB40 has a noise-canceling microphone, while the average portable speaker does not have a noise-canceling microphone.
3 more adjustable EQ bands
Sony SRS-XB40 has more adjustable EQ bands than the average portable speaker (3 vs 0).
3 app eq bands.
What it is: The number of adjustable equalizer frequency bands available in the app.
When it matters: When fine-grained sound adjustment in the companion app matters.
Importance: LOW
Good value: >= 5 bands
Sony SRS-XB40 has more adjustable EQ bands than the average portable speaker (3 vs 0).3 vs 0
Has an equalizer
Sony SRS-XB40 has an equalizer, while the average portable speaker does not have an equalizer.
Offers user-selectable EQ, tone adjustment, or sound presets.
What it is: Shows whether the sound balance can be adjusted across frequency ranges.
When it matters: When you want to adjust bass, midrange, or treble balance.
Importance: LOW
Good value: yes
Sony SRS-XB40 has an equalizer, while the average portable speaker does not have an equalizer.
9 W higher charging input power
Sony SRS-XB40 has higher charging input power than the average portable speaker (19 W vs 10 W).
What it is: The maximum charging power the speaker can accept from a compatible power source.
When it matters: When faster charging requires the speaker to accept more input power.
Importance: LOW
Good value: >= 20 W
Sony SRS-XB40 has higher charging input power than the average portable speaker (19 W vs 10 W).19 W vs 10 W
40 Hz deeper bass extension
Sony SRS-XB40 has deeper bass extension than the average portable speaker (20 Hz vs 60.00 Hz).
Has a noise-canceling microphone
Sony SRS-XB40 has a noise-canceling microphone, while the average portable speaker does not have a noise-canceling microphone.
11 mm larger main driver
Sony SRS-XB40 has a larger main driver than the average portable speaker (61 mm vs 50.00 mm).
2 more multipoint connections
Sony SRS-XB40 has more multipoint connections than the average portable speaker (3 vs 1).
Supports LDAC
Sony SRS-XB40 supports LDAC, while the average portable speaker does not support LDAC.
Supports NFC Bluetooth pairing
Sony SRS-XB40 supports NFC Bluetooth pairing, while the average portable speaker does not support NFC Bluetooth pairing.
Supports AAC Bluetooth audio
Sony SRS-XB40 supports AAC Bluetooth audio, while the average portable speaker does not support AAC Bluetooth audio.
12 hours longer battery life
Sony SRS-XB40 has a longer battery life than the average portable speaker (24 hours vs 12 hours).
2,600 mAh more battery capacity
Sony SRS-XB40 has a larger battery capacity than the average portable speaker (5,200 mAh vs 2,600 mAh).
9 W higher charging input power
Sony SRS-XB40 has higher charging input power than the average portable speaker (19 W vs 10 W).
Has a power bank function
Sony SRS-XB40 has a power bank function, while the average portable speaker does not have a power bank function.
Includes a power adapter
Sony SRS-XB40 includes a power adapter, while the average portable speaker does not include a power adapter.
3 more adjustable EQ bands
Sony SRS-XB40 has more adjustable EQ bands than the average portable speaker (3 vs 0).
Has an equalizer
Sony SRS-XB40 has an equalizer, while the average portable speaker does not have an equalizer.
Supports fast pairing
Sony SRS-XB40 supports fast pairing, while the average portable speaker does not support fast pairing.
Supports party mode
Sony SRS-XB40 supports party mode, while the average portable speaker does not support party mode.
Has a sleep timer
Sony SRS-XB40 has a sleep timer, while the average portable speaker does not have a sleep timer.
Supports firmware updates
Sony SRS-XB40 supports firmware updates, while the average portable speaker does not support firmware updates.

Why is Sony SRS-XB40 worse than the average portable speaker?

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0.8 Bluetooth levels older
Sony SRS-XB40 has an older Bluetooth version than the average portable speaker (4.2 vs 5.0).
Bluetooth version: 4.2.
1 hours longer charging time
Sony SRS-XB40 has a longer charging time than the average portable speaker (4 hours vs 3 hours).
Is not rated as dust resistant
Sony SRS-XB40 is not rated as dust resistant, while the average portable speaker is dust resistant.
5 °C higher minimum operating temperature
Sony SRS-XB40 has a higher minimum operating temperature than the average portable speaker (5 °C vs 0 °C).
5 °C lower maximum operating temperature
Sony SRS-XB40 has a lower maximum operating temperature than the average portable speaker (35 °C vs 40 °C).
700 g heavier
Sony SRS-XB40 is heavier than the average portable speaker (1,500 g vs 800 g).
9.8 cm wider
Sony SRS-XB40 is wider than the average portable speaker (27.9 cm vs 18.1 cm).
2.2 cm deeper
Sony SRS-XB40 is deeper than the average portable speaker (10.5 cm vs 8.3 cm).
Is not rated as dust resistant
Sony SRS-XB40 is not rated as dust resistant, while the average portable speaker is dust resistant.
What it is: Shows whether the enclosure is protected against dust ingress.
When it matters: When the speaker may be exposed to sand, soil, or dusty environments.
Importance: MEDIUM
Good value: yes
Sony SRS-XB40 is not rated as dust resistant, while the average portable speaker is dust resistant.
1 hours longer charging time
Sony SRS-XB40 has a longer charging time than the average portable speaker (4 hours vs 3 hours).
What it is: The time needed to recharge the battery fully.
When it matters: When the speaker needs to be ready again quickly.
Importance: MEDIUM
Good value: <= 4 h
Sony SRS-XB40 has a longer charging time than the average portable speaker (4 hours vs 3 hours).4 hours vs 3 hours
5 °C higher minimum operating temperature
Sony SRS-XB40 has a higher minimum operating temperature than the average portable speaker (5 °C vs 0 °C).
What it is: The lowest ambient temperature recommended for normal operation.
When it matters: When the speaker must work reliably in colder conditions.
Importance: LOW
Good value: <= -10 °C
Sony SRS-XB40 has a higher minimum operating temperature than the average portable speaker (5 °C vs 0 °C).5 °C vs 0 °C
0.8 Bluetooth levels older
Sony SRS-XB40 has an older Bluetooth version than the average portable speaker (4.2 vs 5.0).
Bluetooth version: 4.2.
What it is: The generation of Bluetooth supported by the speaker hardware.
When it matters: When compatibility and efficiency with newer Bluetooth devices matter.
Importance: LOW
Good value: >= 5.0
Sony SRS-XB40 has an older Bluetooth version than the average portable speaker (4.2 vs 5.0).4.2 vs 5.0
700 g heavier
Sony SRS-XB40 is heavier than the average portable speaker (1,500 g vs 800 g).
What it is: The total mass of the portable speaker.
When it matters: When carrying the speaker frequently or packing light matters.
Importance: LOW
Good value: <= 1000 g
Sony SRS-XB40 is heavier than the average portable speaker (1,500 g vs 800 g).1500 g vs 800 g
3.69x less popular
Sony SRS-XB40 is less popular than the average portable speaker (1.00 vs 3.688).
What it is: An indicator based on the number of reviews received by products in the Portable Speakers category.
When it matters: When you prefer products in the Portable Speakers category that have been chosen and reviewed by many other buyers.
Sony SRS-XB40 is less popular than the average portable speaker (1.00 vs 3.688).1 vs 3.69
5 °C lower maximum operating temperature
Sony SRS-XB40 has a lower maximum operating temperature than the average portable speaker (35 °C vs 40 °C).
What it is: The highest ambient temperature recommended for normal operation.
When it matters: When reliable use in hot weather or direct sunlight matters.
Importance: LOW
Good value: >= 45 °C
Sony SRS-XB40 has a lower maximum operating temperature than the average portable speaker (35 °C vs 40 °C).35 °C vs 40 °C
9.8 cm wider
Sony SRS-XB40 is wider than the average portable speaker (27.9 cm vs 18.1 cm).
What it is: The side-to-side external dimension of the speaker body.
When it matters: When the speaker must fit a narrow shelf, bag, or tabletop.
Importance: LOW
Good value: <= 25 cm
Sony SRS-XB40 is wider than the average portable speaker (27.9 cm vs 18.1 cm).27.9 cm vs 18.1 cm

Third-party reviews

What customers like about Sony SRS-XB40?

Powerful volume output and deep, thumping bass via the Extra Bass feature
Long-lasting battery life offering up to 24 hours of playback
Fun, customizable LED perimeter and driver lighting that syncs to the music beat
Power-bank functionality via a built-in USB-A port to charge external smartphones
IPX5 water-resistance rating protecting the device from accidental splashes and rain
Easy wireless connectivity through physical Bluetooth 4.2 controls and quick NFC pairing

What customers dislike about Sony SRS-XB40?

Heavy and bulky design weighing around 1.5 kg, making it less backpack-friendly
Requires a frustrating proprietary DC charging brick instead of universal USB-C or micro-USB
Audio signature heavily favors lows, lacking the crisp highs and accuracy desired by audiophiles
Weak speakerphone microphone quality that requires users to stand very close to be heard
Physical volume control buttons on the top panel are completely unlit and hard to find in the dark
Not fully submersible in water compared to competitors with higher IPX7 ratings

Expert reviews

uk.pcmag.com

06/04/2017

Summary of the review

Sony SRS-XB40Go to product viewer dialogue for this item. Review - PCMag UK

The PCMag UK review rates the Sony SRS-XB40 Bluetooth speaker 4.0 out of 5 stars, praising its intense, thumping bass, dual-driver audio performance, app-controlled EQ, and water-resistant design. While offering customizable LED lights, the speaker is criticized for its very poor-performing microphone, a heavy 3.3-pound design, and an audio profile that lacks accuracy for critical listening.

pcmag.com

Sony SRS-XB40 Review - PCMag

The PCMag review of the $249.99 Sony SRS-XB40 highlights a party-focused Bluetooth speaker with intense, bass-heavy audio, customizable LED lights, and a splash-proof design. While praised for its powerful, adjustable sound (via "Extra Bass" and EQ) and visual features, the speaker is criticized for poor speakerphone performance and a heavily sculpted sound signature that lacks accuracy. The reviewer concludes that the price heavily factors in the, at times, gimmicky lighting features.

musicphotolife.com

26/08/2017

Sony SRS-XB40 Review: EXTRA BASS with Flashy Lights that Dance to the Beat

The Sony SRS-XB40, reviewed by MusicPhotoLife, is a portable speaker designed for EDM listeners, offering powerful "EXTRA BASS" technology for deep, undistorted sound, along with high-quality LDAC codec support and versatile NFC connectivity. While the S$329 price point represents a high cost, the review concludes the speaker offers good value for its robust, feature-packed design.

pocket-lint.com

28/09/2017

Sony SRS-XB40 review: Blinded by the lights, filthy urban bass delights...

The Pocket-lint review highlights the Sony SRS-XB40 as a rugged, extroverted Bluetooth speaker designed for urban music, featuring massive volume, distortion-free "Extra Bass," and a dynamic, synchronized LED light show. While praised for delivering high-energy, party-focused sound, the speaker is criticized for an uneven, "muddy" audio profile that sacrifices vocal clarity and detail for bass performance.

techradar.com

19/12/2017

Sony SRS-XB40 Bluetooth speaker review - TechRadar

The Sony SRS-XB40 is a large, feature-packed portable speaker that delivers exceptionally loud, thumping bass alongside a synchronized light show, NFC pairing, and speakerphone functionality. While designed for parties, the speaker is limited by mediocre sound resolution lacking in clarity, only splash-proof water resistance, and the need for a proprietary wall charger rather than USB.

eftm.com

19/04/2017

Sony SRS-XB40 Bluetooth Speaker Review: The lights of the party

The Sony SRS-XB40 ($299) is lauded by EFTM as a premium, party-oriented Bluetooth speaker offering high-volume sound, a 24-hour battery life, NFC pairing, and a customizable light show. While offering significant "bang and bling," the speaker's drawbacks include its high price point and a heavier, bulkier design that reduces portability compared to smaller alternatives.

criticreviewer.com

04/10/2017

Review of the Sony (EXTRA BASS) Wireless Speaker SRS-XB40

The CriticReviewer assessment of the Sony SRS-XB40 highlights its appeal to users seeking loud, bass-heavy audio, noting pros such as exceptional battery life, IPX5 water resistance, and USB charging capabilities. However, the review outlines cons including a lack of crisp bass clarity at higher volumes, significant weight, and a higher price point compared to competitors.

thetechrevolutionist.com

14/12/2017

Review of the Sony SRS-XB40 Wireless Bluetooth Speakers

The Sony SRS-XB40 review by The Tech Revolutionist highlights the portable Bluetooth speaker as a powerful, bass-focused device featuring user-friendly top-panel controls and an effective "EXTRA BASS" button. While praised for its versatility, including multi-device connectivity, an "ADD" button for daisy-chaining, and device charging capabilities, the speaker's heavy sub-bass can overpower other frequencies. Additionally, the unit's large, heavy frame reduces portability, and the high price point may deter some users.

soundguys.com

17/04/2018

Sony SRS-XB40 review: Heavy bass, heavy weight

The SoundGuys review of the Sony SRS-XB40 highlights a powerful, party-focused speaker featuring a 24-hour battery life, "Extra Bass" performance, and NFC functionality. While praised for its durability and tactile controls, the unit is noted for being heavy and bulky, featuring erratic flashing lights, and relying on a proprietary charger rather than USB. Additionally, the review cites a poor user experience due to glitchy companion apps.

cnet.com

04/01/2017

The Sony SRS-XB40 Bluetooth speakers want to party

The CNET preview of the Sony SRS-XB40 highlights a feature-rich, splash-resistant Bluetooth speaker designed for party environments with 16-hour battery life, a speakerphone, and customizable, rhythm-synced multicolor lighting. While the speaker offers robust audio capabilities, potential drawbacks include the absence of daisy-chaining functionality for linking speakers and a lack of official pricing details at the time of the preview.

techtest.org

30/07/2017

Sony SRS-XB40 Review: Bluetooth Speaker with a Built-in Light Show—Pointless but Cool!

The Techtest review describes the Sony SRS-XB40 as a robust, 1.5kg Bluetooth speaker characterized by a punchy "Extra Bass" sound profile and music-synchronized LED lighting. While praised for its reliable, long-lasting battery and stable connection, the speaker is hindered by its heavy, less portable design and a proprietary charging connector rather than USB.

elmundo.es

13/07/2017

Sony has speakers of all shapes and sizes

In a review for EL MUNDO, Bruno Toledano evaluates Sony's SRS-XB Bluetooth speaker lineup, praising their youthful aesthetics with integrated LED lights, powerful digital bass boosters, and the ability to sync up to 10 devices. While the ultra-portable XB10 model is highly regarded for its compact design, the review notes the overall lineup features an overtly flashy design and limited IPX5 water resistance that prohibits submersion.

joypad.ch

25/11/2017

Sony SRS-XB40 review

The Joypad.ch review highlights the Sony SRS-XB40 as a powerful Bluetooth speaker featuring a 24-hour battery, robust audio via 61mm drivers, NFC pairing, and a vibrant, sync-capable RGB light show. While delivering a strong performance, the speaker is only rated for IPX5 splash resistance rather than full waterproofing, requires a proprietary wall charger rather than USB, and holds a relatively high price point around 200 CHF.

mistergadget.tech

31/05/2017

Sony XB40: all the music you want, wireless.

The Sony SRS-XB40 is a high-powered Bluetooth speaker featuring exceptional 24-hour battery life, robust audio output, deep bass, and customizable LED lighting, notes Mister Gadget. While praising its performance, the review highlights the speaker's substantial 1.5 kg weight and premium price as primary disadvantages, making it less portable for everyday, on-the-go use.

hardware.info

22/02/2018

Sony SRS-XB40 Bluetooth speaker review: complete showpony

The Hardware Info review characterizes the Sony SRS-XB40 as a party-focused Bluetooth speaker featuring an integrated, synced LED light show, powerful, deep bass via "Extra Bass" mode, excellent battery life, and an IPX5 rating. However, the review notes the 1.5 kg, bulky design limits portability, the sound profile is heavily colored for audiophiles, and it requires a proprietary charging brick.

fhm.nl

08/06/2017

The Sony Extra Bass SRS-XB40 is the perfect speaker

The Sony Extra Bass series delivers a heavy, festival-like audio experience in a durable, portable package, highlighted by a 48mm speaker unit and airtight design for powerful low-frequency output. Key pros include a 24-hour battery life, IP-rated waterproofing, and reactive lighting, though the bass-centric tuning may overpower mids and highs for those seeking a neutral sound profile.

Sony SRS-XB40 Review | 130 Data compared

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Verdict

Technical Specifications of portable speaker Sony SRS-XB40

Sony SRS-XB40 vs the average portable speaker

Why is Sony SRS-XB40 better than the average portable speaker?

Why is Sony SRS-XB40 worse than the average portable speaker?

Graphic comparison of Sony SRS-XB40 and other products in the Portable Speakers category

Third-party reviews

What customers like about Sony SRS-XB40?

What customers dislike about Sony SRS-XB40?

Expert reviews

Best alternatives

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