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The short answer
Sony ULT FIELD 3 wins this comparison. Choose it if a lower purchase price is your priority. Sony ULT FIELD 3 has the lower recorded reference price: $209.99 versus $399.95, a $189.96 difference.
JBL
A larger speaker for outdoor gatherings, with a shoulder strap, phone charging and ambient lighting. IP68 protection suits outdoor use; its 6.39 lb weight is the carrying tradeoff.
Bettr Score
66.1/100
Sony
Press the ULT button for a bass boost, then carry it by the included shoulder strap. IP67 protection, phone charging and up to 24 hours of playtime suit days out.
Bettr Score
68.8/100
| JBL Xtreme 5 | Specification | Sony ULT FIELD 3 |
|---|---|---|
$399.95 | Reference price | $209.99 ✓ Winner |
28 hours ✓ Winner | Advertised battery life | 24 hours |
6.39 lb | Weight | 2.65 lb ✓ Winner |
IP68 | Ingress protectionPersonal preference | IP67 |
5 ✓ Winner | Durability tier | 4 |
6.0 | Bluetooth versionPersonal preference | 5.2 |
Yes | Can charge another deviceTie | Yes |
Yes | USB audio inputNot enough data | Not stated / not applicable |
Yes | Auracast or compatible broadcast pairingNot enough data | Not stated / not applicable |
No | Floats in waterNot enough data | Not stated / not applicable |
No | Speakerphone | Yes ✓ Winner |
The buying advice
Choose JBL Xtreme 5 if a longer advertised playtime matters. JBL Xtreme 5 advertises up to 28 hours with Playtime Boost, versus up to 24 hours for Sony ULT FIELD 3.
Choose Sony ULT FIELD 3 if you want less weight in your bag. Sony ULT FIELD 3 weighs 2.65 lb versus 6.39 lb — 3.74 lb less to carry.
JBL Xtreme 5 advertises up to 28 hours with Playtime Boost, versus up to 24 hours for Sony ULT FIELD 3. Sony ULT FIELD 3 weighs 2.65 lb versus 6.39 lb — 3.74 lb less to carry. The recorded reference-price difference is $189.96.
JBL Xtreme 5 advertises up to 28 hours with Playtime Boost, versus up to 24 hours for Sony ULT FIELD 3.
Sony ULT FIELD 3 weighs 2.65 lb versus 6.39 lb — 3.74 lb less to carry.
Sony ULT FIELD 3 has the lower recorded reference price: $209.99 versus $399.95, a $189.96 difference.
Sony ULT FIELD 3 supports speakerphone calls; the other speaker’s verified specification says it does not.
People's Pick
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eBay — New
In stock · checked Oct 30, 2026
Price needs rechecking. Confirm at the retailer.
$229.99
Item + shipping · before tax
$229.99 + $0.00 shipping
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eBay — New
In stock · checked Oct 30, 2026
Price needs rechecking. Confirm at the retailer.
$100.00
Item price · shipping unknown
We may earn a commission when you buy through links marked “Affiliate link.” This does not change your price or our scores. How we earn
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