Short answer: the Sony ULT Field 3, if you are buying new. The Sony XB33 ranks higher than the Sony SRS-XE200 (#77 vs #143 of 175 medium speakers) but is discontinued; its replacement, the Sony ULT Field 3, is rated 3.4/5 at $208 and is still sold new.
The Sony XB33 is the better-sounding, longer-running pick. IP67 rated and lightweight (2.4 lb). It is rated for 24 hours of battery against 16 for the Sony SRS-XE200. The tradeoff: Not very loud.
The Sony SRS-XE200 is the lighter option. IP67 rated with dedicated per-function buttons. At 1.8 lbs (800 g) it weighs noticeably less than the Sony XB33 at 2.4 lbs (1.1 kg). The tradeoff: Sounds hollow.
Buy the Sony ULT Field 3, the replacement for the discontinued Sony XB33; it is rated higher for sound quality than the Sony SRS-XE200.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Sony XB33 | Sony SRS-XE200 | |
|---|---|---|
| Price | $110 Discontinued | $99.99 |
| Ranked | #77 of 175 in Medium Size Portable Bluetooth Speakers | #143 of 175 in Medium Size Portable Bluetooth Speakers |
| App | Yes (Sony Music Connect App) | Yes (Sony | Music Center app) |
| Aux Input | No | No |
| Bass Extension (-10dB) | 50Hz | - |
| Battery Life | 24 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC, AAC, LDAC | SBC, AAC, LDAC |
| Bluetooth Latency | 110ms | - |
| EQ | Yes (3 band) | - |
| IP Rating | IP67 | IP67 |
| Maximum SPL | 97dB (measured by Alan Ross Reviews) | - |
| Party Mode | Yes (Party Connect up to 100 speakers) | Yes (Party Connect up to 100 speakers) |
| Power Bank | Yes (USB-A) | - |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Weight | 2.4 lbs (1.1 kg) | 1.8 lbs (800 g) |
| Bluetooth Version | 5.0 | 5.2 |
| Dimensions | 9.7” x 3.8” x 4.2” (246 x 97 x 106 mm) | 3.5” x 8.2” x 3.7” (90 x 208 x 94 mm) |
| Amplifier Power | 16W RMS | 10W |
| Drivers | 2x 48x70mm X-Balanced racetrack drivers + 2x passive radiators | 1x 42x51mm full-range + 2x passive radiators |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Power Input | USB-C | USB-C |
| TWS | Yes | Yes |
| Built-in Microphone | - | Yes |
| Strap | - | Yes (included strap) |
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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
Sony XB33: $110 Discontinued eBay
Newer model: the Sony ULT Field 3, ranked higher, rated 3.4/5, released Apr 2025.
Older models: the Sony SRS-XB31 (ranked lower, rated 2.8/5) and the Sony SRS-XB30 (ranked lower, rated 2.6/5). See every Sony XB and ULT generation.
Pros: IP67 rated and lightweight (2.4 lb). App-controlled color LED lighting, Party Connect links up to 100 speakers. ~19 hour real-world battery without lights. Measured bass extension of 50Hz (-10dB).
Cons: Not very loud. Upper bass peaks, midrange dip, upper midrange peaks, not very neutral. Speaker will not remain at max volume and will turn itself down automatically. Discontinued.
Full Sony XB33 review and specifications →
| Released | May 2020 (6 years ago) |
|---|---|
| Amplifier Power | 16W RMS |
| App | Yes (Sony Music Connect App) |
| Aux Input | No |
| Bass Extension (-10dB) | 50Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC, LDAC |
| Bluetooth Latency | 110ms |
| Bluetooth Version | 5.0 |
| Digital Aux Input | No |
| Dimensions | 9.7” x 3.8” x 4.2” (246 x 97 x 106 mm) |
| Drivers | 2x 48x70mm X-Balanced racetrack drivers + 2x passive radiators |
| EQ | Yes (3 band) |
| IP Rating | IP67 |
| Lights | Yes |
| Maximum SPL | 97dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | Yes (Party Connect up to 100 speakers) |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 2.4 lbs (1.1 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Sony XB33 vs XB32 vs JBL Charge 4 best £120 bluetooth speaker? More from alanrossreviews →
- Alan Ross Reviews: Sony XB23 vs XB33 - specs and measurements
- Alan Ross Reviews: Sony xb33 vs xb43 vs Soundcore Motion Plus speakers test
- Alan Ross Reviews: JBL Charge 5 vs Motion Plus and Sony XB33 - ultimate travel speaker 2021 🤗
- Alan Ross Reviews: LG Xboom Go PL7 vs JBL Charge 4 and Sony XB33 - best Bluetooth speaker?
- Alan Ross Reviews: Tribit Xsound Mega vs the world! (JBL Charge 5, Bose Flex, Sony XB33, LG PL7) 👍
- GYMCADDY: Sony XE300 Review And Compared to Sony XB33 - A Muffled Mess More from GYMCADDY →
- Head-to-Head 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
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