Short answer: the Ultimate Ears Wonderboom 4, if you are buying new, though neither ranks well in its class. The Ultimate Ears Wonderboom ranks higher than the Sony SRS-XE200 (#112 vs #143 of 175 medium speakers) but is discontinued; its replacement, the Ultimate Ears Wonderboom 4, is rated 2.9/5 at $74.50 and is still sold new. Both are rated below 3.0/5 among the 175 medium speakers; for better sound, the EarFun Uboom L ranks #2 at $49.79.
The Ultimate Ears Wonderboom is the better-sounding, lighter pick. IP67 rated and floats. At 0.9 lbs (425 g) it weighs much less than the Sony SRS-XE200 at 1.8 lbs (800 g). The tradeoff: Not stereo, barely any bass, recessed treble.
The Sony SRS-XE200 is the longer-running pick. IP67 rated with dedicated per-function buttons. It is rated for 16 hours of battery against 10 for the Ultimate Ears Wonderboom. It links with other speakers (Party Connect up to 100 speakers), which the Ultimate Ears Wonderboom cannot. It plays in stereo from a single unit, unlike the Ultimate Ears Wonderboom. Watch for: Sounds hollow.
Buy the Ultimate Ears Wonderboom 4, the replacement for the discontinued Ultimate Ears Wonderboom; it is rated higher for sound quality than the Sony SRS-XE200.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Ultimate Ears Wonderboom | Sony SRS-XE200 | |
|---|---|---|
| Price | $79 Discontinued | $99.99 |
| Ranked | #112 of 175 in Medium Size Portable Bluetooth Speakers | #143 of 175 in Medium Size Portable Bluetooth Speakers |
| Battery Life | 10 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| Power Input | Micro USB | USB-C |
| Stereo | No | Yes |
| Omnidirectional | Yes | No |
| Weight | 0.9 lbs (425 g) | 1.8 lbs (800 g) |
| IP Rating | IPX7 | IP67 |
| Drivers | 2x 1.6” active drivers + 2x 1.8” x 2.6” passive radiators | 1x 42x51mm full-range + 2x passive radiators |
| TWS | Yes | Yes |
| Party Mode | No | Yes (Party Connect up to 100 speakers) |
| App | No | Yes (Sony | Music Center app) |
| EQ | No | - |
| Built-in Microphone | No | Yes |
| Digital Aux Input | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) | SBC, AAC, LDAC |
| Aux Input | No | No |
| Dimensions | 4” x 3.7” (102 x 93.5 mm) | 3.5” x 8.2” x 3.7” (90 x 208 x 94 mm) |
| Strap | Yes (built-in loop) | Yes (included strap) |
| Amplifier Power | - | 10W |
| Bluetooth Version | - | 5.2 |
Related Speaker Comparisons
How Ultimate Ears Wonderboom compares with other leading options:
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- Soundcore Motion+ vs Ultimate Ears Wonderboom
- Soundcore Boost “upgraded” 2021 vs Ultimate Ears Wonderboom
- JBL Charge 6 vs Ultimate Ears Wonderboom
- JBL Flip 6 vs Ultimate Ears Wonderboom
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
Ultimate Ears Wonderboom: $79 Discontinued eBay
Newer model: the Ultimate Ears Wonderboom 4, ranked higher, rated 2.9/5, released Jun 2024. See every Ultimate Ears Wonderboom, Boom and Megaboom generation.
Pros: IP67 rated and floats. Compact, light, and simple to use.
Cons: Not stereo, barely any bass, recessed treble. Dip at 9kHz. Low mid bass distortion. Not technically a 360 speaker, only front and rear. Discontinued.
Full Ultimate Ears Wonderboom review and specifications →
| Released | Nov 2017 (8 years ago) |
|---|---|
| App | No |
| Aux Input | No |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 4” x 3.7” (102 x 93.5 mm) |
| Drivers | 2x 1.6” active drivers + 2x 1.8” x 2.6” passive radiators |
| EQ | No |
| IP Rating | IPX7 |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Input | Micro USB |
| Stereo | No |
| Strap | Yes (built-in loop) |
| TWS | Yes |
| Weight | 0.9 lbs (425 g) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Ultimate Ears Wonderboom vs Ultimate Ears Wonderboom 2
- Ultimate Ears Wonderboom vs Ultimate Ears Boom 4
- Ultimate Ears Wonderboom vs Ultimate Ears Wonderboom 3
- Ultimate Ears Wonderboom vs Ultimate Ears Boom 3
- Ultimate Ears Wonderboom vs Klipsch Groove
- Ultimate Ears Wonderboom vs Ultimate Ears Wonderboom 4
- Ultimate Ears Wonderboom vs Ultimate Ears Megaboom 3
- Ultimate Ears Wonderboom vs LG Xboom Grab
- See all 74 comparisons
Sony SRS-XE200: $99.99 Amazon $99.99 eBay
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 →
| Released | Jul 2022 (4 years ago) |
|---|---|
| Amplifier Power | 10W |
| App | Yes (Sony | Music Center app) |
| Aux Input | No |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC, LDAC |
| Bluetooth Version | 5.2 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 3.5” x 8.2” x 3.7” (90 x 208 x 94 mm) |
| Drivers | 1x 42x51mm full-range + 2x passive radiators |
| IP Rating | IP67 |
| Omnidirectional | No |
| Party Mode | Yes (Party Connect up to 100 speakers) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | Yes (included strap) |
| TWS | Yes |
| Weight | 1.8 lbs (800 g) |
- Links
- Reviews, Comparisons and Sound Samples
- DLX Willington: FINALLY! Sony SRS XG300, SRS XE300, & SRS XE200 Are Here. Binaural Sound Samples & First Impressions More from DLXWillington →
- Danny Pops: Sony XE200 XE300 vs Bose Marshall & JBL More from DannyPops →
- GYMCADDY: Sony XE200 Review And Compared to Sony XB23 - It Got The XE300 Treatment More from GYMCADDY →
- Chrispy Things [EDC]: New Sony XE200 Bluetooth Speaker Sound Test & Review
- Head-to-Head Comparisons
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- Sony SRS-XE200 vs LG Xboom Go PL5
- Sony SRS-XE200 vs LG Xboom XG5
- Sony SRS-XE200 vs Tribit Stormbox Mini
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- See all 90 comparisons