Bose Soundlink Flex 2nd gen vs Sony SRS-XE200

Last updated: October 12, 2026

Short answer: the Bose Soundlink Flex 2nd gen. It ranks #37 of 175 medium speakers by sound quality, rated 3.8/5, at $99.99; the Sony SRS-XE200 ranks #143, rated 2.5/5, at $99.99. Close enough in price that the sound-quality gap is the deciding factor.

Bose Soundlink Flex 2nd gen vs Sony SRS-XE200

The Bose Soundlink Flex 2nd gen is the better-sounding, lighter choice. A very portable 1.3 lbs (586 g), IP67-rated speaker with a clear, well-balanced midrange that keeps voices and instruments intelligible. At 1.3 lbs (586 g) it weighs noticeably less than the Sony SRS-XE200 at 1.8 lbs (800 g). The tradeoff: One Flex remains mono and cannot deliver genuine low-bass rumble; RTINGS also found the elevated treble can turn hi-hats and other high-frequency detail piercing.

The Sony SRS-XE200 is the longer-running choice. IP67 rated with dedicated per-function buttons. It is rated for 16 hours of battery against 12 for the Bose Soundlink Flex 2nd gen. It supports LDAC Bluetooth, which the Bose Soundlink Flex 2nd gen lacks. It plays in stereo from a single unit, unlike the Bose Soundlink Flex 2nd gen. The catch: Sounds hollow.

Buy the Bose Soundlink Flex 2nd gen. It is rated higher for sound quality than the Sony SRS-XE200 at the same price, which makes it the one to get unless you need something the other one does better.

Still deciding? The full Portable Bluetooth rankings cover every ranked option.

Check Bose Soundlink Flex 2nd gen price at Amazon ($99.99) →Check Sony SRS-XE200 price at Amazon ($99.99) →

Specifications Side By Side

Bose Soundlink Flex 2nd gen Sony SRS-XE200
Price$99.99$99.99
Ranked#37 of 175 in Medium Size Portable Bluetooth Speakers#143 of 175 in Medium Size Portable Bluetooth Speakers
AppYesYes (Sony | Music Center app)
Battery Life12 hours (Manufacturer specified)16 hours (Manufacturer specified)
Built-in MicrophoneYesYes
EQYes (3 band)-
IP RatingIP67IP67
Party ModeYes (Bose Party mode)Yes (Party Connect up to 100 speakers)
Power InputUSB-CUSB-C
StereoNoYes
OmnidirectionalNoNo
TWSYesYes
Weight1.3 lbs (586 g)1.8 lbs (800 g)
BluetoothYesYes
Bluetooth Version5.35.2
Dimensions7.9” x 3.5” x 2” (201 x 90 x 52 mm)3.5” x 8.2” x 3.7” (90 x 208 x 94 mm)
Aux InputNoNo
Drivers60mm full-range driver with passive radiators1x 42x51mm full-range + 2x passive radiators
Bluetooth CodecsSBC, AAC, aptX AdaptiveSBC, AAC, LDAC
Digital Aux InputNoNo
StrapYes (built-in loop)Yes (included strap)
Amplifier Power-10W
Check Bose Soundlink Flex 2nd gen price at Amazon ($99.99) →Check Sony SRS-XE200 price at Amazon ($99.99) →

How Bose Soundlink Flex 2nd gen compares with other leading options:

Prices on this page were last checked October 12, 2026 at 4:13 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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The Two Speakers In Full

Bose Soundlink Flex 2nd gen ranking card

Older model: the Bose Soundlink Flex (ranked lower, rated 3.8/5). See every Bose SoundLink Flex, Micro, Max and Plus generation.

Same family: the Bose SoundLink Max (larger model, rated 4.3/5), the Bose Soundlink Micro 2 (larger model, rated 3.6/5) and the Bose SoundLink Plus (larger model, rated 4.2/5).

Pros: A very portable 586g, IP67-rated speaker with a clear, well-balanced midrange that keeps voices and instruments intelligible. The second generation adds a Bose app with 3-band EQ, better-placed controls and stereo pairing with another Bose Soundlink Flex 2nd gen. It supports AAC and aptX Adaptive in addition to SBC, making it a stronger wireless option than most small rivals.

Cons: One Flex remains mono and cannot deliver genuine low-bass rumble; RTINGS also found the elevated treble can turn hi-hats and other high-frequency detail piercing. The claimed battery life is only 12 hours, and some owners report accelerated standby drain after firmware updates. It is expensive for its size, so the added app and codec support, not a transformational sound upgrade over the original, are the main reasons to choose it.

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Full Bose Soundlink Flex 2nd gen review and specifications →

ReleasedSep 2024 (2 years ago)
AppYes
Aux InputNo
Battery Life12 hours (Manufacturer specified)
BluetoothYes
Bluetooth CodecsSBC, AAC, aptX Adaptive
Bluetooth Version5.3
Built-in MicrophoneYes
Digital Aux InputNo
Dimensions7.9” x 3.5” x 2” (201 x 90 x 52 mm)
Drivers60mm full-range driver with passive radiators
EQYes (3 band)
IP RatingIP67
OmnidirectionalNo
Party ModeYes (Bose Party mode)
Power InputUSB-C
StereoNo
StrapYes (built-in loop)
TWSYes
Weight1.3 lbs (586 g)
Check current price at Amazon ($99.99) →Search eBay for Bose Soundlink Flex 2nd gen →

Sony SRS-XE200: $99.99 Amazon $99.99 eBay

Sony SRS-XE200 ranking card

Newer model: the Sony ULT Field 1, ranked higher, rated 3.1/5, released Apr 2024. It drops LDAC. Battery life goes from 16 to 12 hours.

Older models: the Sony XB23 (ranked higher, rated 3.3/5), the Sony SRS-XB20 (ranked higher, rated 2.8/5) and the Sony SRS-XB21 (ranked higher, rated 2.7/5). See every Sony XB and ULT generation.

Pros: IP67 rated with dedicated per-function buttons. Can prop up a phone/tablet as a stand. Fast charging (10 min charge = ~70 min playback); Stamina mode extends battery when low.

Cons: Sounds hollow. Very muffled. Rolled off treble, weird midrange boost, just not great overall. Worse than a Sony XB33.

Full Sony SRS-XE200 review and specifications →

ReleasedJul 2022 (4 years ago)
Amplifier Power10W
AppYes (Sony | Music Center app)
Aux InputNo
Battery Life16 hours (Manufacturer specified)
BluetoothYes
Bluetooth CodecsSBC, AAC, LDAC
Bluetooth Version5.2
Built-in MicrophoneYes
Digital Aux InputNo
Dimensions3.5” x 8.2” x 3.7” (90 x 208 x 94 mm)
Drivers1x 42x51mm full-range + 2x passive radiators
IP RatingIP67
OmnidirectionalNo
Party ModeYes (Party Connect up to 100 speakers)
Power InputUSB-C
StereoYes
StrapYes (included strap)
TWSYes
Weight1.8 lbs (800 g)
Check current price at Amazon ($99.99) →Search eBay for Sony SRS-XE200 →