Short answer: the Loewe We. Hear Pro. It ranks #20 of 85 large speakers by sound quality, rated 4.3/5, at $275; the Sony ULT Field 5 ranks #46, rated 3.5/5, and costs $348, so there is not much of a tradeoff to weigh.
What the Loewe We. Hear Pro does well: A true stereo speaker with two 70mm woofers, two 25mm tweeters and two passive radiators, and its stereo separation is a standout: in side by side listening it had a wider, more detailed soundstage than the JBL Xtreme 4, with a spacious presentation reminiscent of the old Denon Envaya. Watch for: It runs out of headroom quickly: above about 70% volume the bass drops away, the treble gets harsher, and near maximum there is heavy compression and clipping, so the JBL Xtreme 4, Harman Kardon Go + Play 3 and Bogasing S8 Pro Max all sound fuller and cleaner when played loud.
The case for the Sony ULT Field 5: A tough 3.3kg portable with IP67 protection, LDAC/AAC support, aux input, a 10-band app EQ, Party Connect, USB-C power-bank output and a claimed 25-hour battery. The catch: It prioritizes bass and loudness over fidelity: reviews find the upper mids and highs subdued, with limited stereo separation and soundstage depth.
Buy the Loewe We. Hear Pro. It is rated higher for sound quality than the Sony ULT Field 5 and costs less, so it is the default pick unless a specific strength of the other one matters more to you.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Loewe We. Hear Pro | Sony ULT Field 5 | |
|---|---|---|
| Price | $275 | $348.00 |
| Ranked | #20 of 85 in Large Size Portable Bluetooth Speakers | #46 of 85 in Large Size Portable Bluetooth Speakers |
| Drivers | 2x 70mm woofers + 2x 25mm tweeters + 2x passive radiators | 2x 46mm tweeters + 1x 79mm x 107mm woofer |
| Amplifier Power | 100W | 27W |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) | - |
| Battery Life | 24 hours (Manufacturer specified) | 25 hours (Manufacturer specified) |
| Charging Time | 2 hours | - |
| IP Rating | IPX6 | IP67 |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.3 |
| Bluetooth Codecs | AAC, SBC | SBC, AAC, LDAC |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Party Mode | Yes (up to 14 speakers) | Yes (Party Connect up to 100 speakers) |
| EQ | Yes | Yes (App + ULT button) |
| Power Bank | Yes (USB-C) | Yes (USB-C) |
| Power Input | USB-C | USB-C |
| Aux Input | Yes | Yes |
| Digital Aux Input | No | No |
| Built-in Microphone | Yes | Yes |
| Weight | 4.9 lbs (2.2 kg) | 7.3 lbs (3.3 kg) |
| Dimensions | 5.4”H x 11”W x 5.3”D (138 x 280 x 135 mm) | 12.6” x 5.7” x 4.9” (320 x 144 x 125 mm) |
| App | - | Yes |
| Strap | - | Yes (detachable shoulder strap) |
Related Speaker Comparisons
How Loewe We. Hear Pro compares with other leading options:
- JBL Xtreme 5 vs Loewe We. Hear Pro
- Tribit Stormbox Lava vs Loewe We. Hear Pro
- Soundcore Boom 2 vs Loewe We. Hear Pro
- Bose SoundLink Max vs Loewe We. Hear Pro
- JBL Xtreme 3 vs Loewe We. Hear Pro
Prices on this page were last checked September 30, 2026 at 2:57 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
Loewe We. Hear Pro: $275 eBay
Pros: A true stereo speaker with two 70mm woofers, two 25mm tweeters and two passive radiators, and its stereo separation is a standout: in side by side listening it had a wider, more detailed soundstage than the JBL Xtreme 4, with a spacious presentation reminiscent of the old Denon Envaya. At low and moderate volume (up to roughly 60 to 70%) its bass reaches deep enough to shake furniture, and its warm, balanced midrange made it the preferred pick over the Harman Kardon Go + Play 3 and Bogasing S8 Pro Max for background and indoor listening. Bass and treble sliders on the speaker let you tune it without an app. Claimed 24 hours of battery, IPX6 water resistance, USB-C fast charging, a power bank output, an aux input, AAC support and multi-pairing with up to 14 speakers.
Cons: It runs out of headroom quickly: above about 70% volume the bass drops away, the treble gets harsher, and near maximum there is heavy compression and clipping, so the JBL Xtreme 4, Harman Kardon Go + Play 3 and Bogasing S8 Pro Max all sound fuller and cleaner when played loud. At very low volume it benefits from a treble boost. At 2.2kg it is heavy for its size.
Full Loewe We. Hear Pro review and specifications →
| Amplifier Power | 100W |
|---|---|
| Aux Input | Yes |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Charging Time | 2 hours |
| Digital Aux Input | No |
| Dimensions | 5.4”H x 11”W x 5.3”D (138 x 280 x 135 mm) |
| Drivers | 2x 70mm woofers + 2x 25mm tweeters + 2x passive radiators |
| EQ | Yes |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX6 |
| Omnidirectional | No |
| Party Mode | Yes (up to 14 speakers) |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 4.9 lbs (2.2 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Mateusz Cholewa: LOEWE We HEAR Pro Super Stereo vs JBL Xtreme 4 More from Mateusz Cholewa →
- Mateusz Cholewa: LOEWE WE Hear Pro SUPER STEREO vs HiFi Harman Kardon Go Plus Play 3
- Mateusz Cholewa: LOEWE We Hear Pro Super Stereo vs HiFi BOGASING S8 Pro MAX
- Stuff: Loewe We. Hear Pro review: a go-anywhere Bluetooth boombox
- Head-to-Head Comparisons
- Loewe We. Hear Pro vs Soundcore Motion X600
- Loewe We. Hear Pro vs JBL Xtreme 3
- Loewe We. Hear Pro vs Bose SoundLink Max
- Loewe We. Hear Pro vs Teufel Rockster Cross
- Loewe We. Hear Pro vs Bose SoundLink Plus
- Loewe We. Hear Pro vs Soundcore Boom 2
- Loewe We. Hear Pro vs Marshall Middleton II
- Loewe We. Hear Pro vs Marshall Middleton
- See all 14 comparisons
Sony ULT Field 5: $348.00 Amazon eBay
Older models: the Sony SRS-XB43 (ranked lower, rated 3.5/5) and the Sony SRS-XG300 (ranked lower, rated 3.1/5).
Pros: A tough 3.3kg portable with IP67 protection, LDAC/AAC support, aux input, a 10-band app EQ, Party Connect, USB-C power-bank output and a claimed 25-hour battery. Reviews find it energetic and dynamic with substantial bass, enough volume for a yard, and two ULT modes that let bass-focused listeners choose a deeper or punchier presentation.
Cons: It prioritizes bass and loudness over fidelity: reviews find the upper mids and highs subdued, with limited stereo separation and soundstage depth. Deep bass is less authoritative than the enclosure suggests, and the loud confirmation tone when pressing the ULT button is an unnecessary annoyance. Use the app EQ and audition it before buying for detail-focused music.
Full Sony ULT Field 5 review and specifications →
| Amplifier Power | 27W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Battery Life | 25 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC, LDAC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 12.6” x 5.7” x 4.9” (320 x 144 x 125 mm) |
| Drivers | 2x 46mm tweeters + 1x 79mm x 107mm woofer |
| EQ | Yes (App + ULT button) |
| IP Rating | IP67 |
| Omnidirectional | No |
| Party Mode | Yes (Party Connect up to 100 speakers) |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | Yes (detachable shoulder strap) |
| TWS | Yes |
| Weight | 7.3 lbs (3.3 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Danny Pops: Don’t TOUCH that ULT Button! Sony ULT Field 5 Review More from DannyPops →
- Mark Ellis Reviews: Sony just changed summer sound 🤨 | Sony ULT Field 5 & 3 Review
- Dominik Reviews: Sony ULT Field 5 vs JBL Xtreme 4 - Outdoor Sound Test - Sony shines or not? More from Dominik Reviews →
- Joy & Oluv’Sone: Sony ULT Field 5 vs Anker SoundCore Boom 2 - listening test More from Oluv’Sone →
- Mateusz Cholewa: SONY ULT Field 5 vs BOGASING S8 PRO MAX More from Mateusz Cholewa →
- Head-to-Head Comparisons