JBL
JBL Go 5
A palm-sized speaker with edge lighting and tap-to-pair stereo for two Go 5s. It weighs 8.11 oz and plays up to 8 hours, or 10 with Playtime Boost.
Bettr Score
60.6/100
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Portable Speakers
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JBL Go 5 vs Marshall Emberton III
The short answer
Marshall Emberton III wins this comparison. Choose it if a longer advertised playtime matters. Marshall Emberton III advertises up to 32 hours, versus up to 10 hours with Playtime Boost for JBL Go 5.
Marshall
Marshall Emberton III
360° sound and 32+ hours of playtime in a 1.48 lb speaker. IP67 protection makes it useful for beach bags and weekend trips, with a microphone for hands-free calls.
Bettr Score
64.1/100
Side-by-side specifications
| JBL Go 5 | Specification | Marshall Emberton III |
|---|---|---|
$59.95 ✓ Winner | Reference price | $179.99 |
10 hours | Advertised battery life | 32 hours ✓ Winner |
8.11 oz ✓ Winner | Weight | 1.48 lb |
IP68 | Ingress protectionPersonal preference | IP67 |
5 ✓ Winner | Durability tier | 4 |
6.0 | Bluetooth versionPersonal preference | 5.3 |
No | Can charge another deviceNot enough data | Not stated / not applicable |
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
Which speaker fits you?
Who should choose JBL Go 5?
Choose JBL Go 5 if you want less weight in your bag. JBL Go 5 weighs 8.11 oz versus 1.48 lb — 15.52 oz less to carry.
Who should choose Marshall Emberton III?
Choose Marshall Emberton III if a longer advertised playtime matters. Marshall Emberton III advertises up to 32 hours, versus up to 10 hours with Playtime Boost for JBL Go 5.
The main tradeoff
JBL Go 5 weighs 8.11 oz versus 1.48 lb — 15.52 oz less to carry. Marshall Emberton III advertises up to 32 hours, versus up to 10 hours with Playtime Boost for JBL Go 5. The recorded reference-price difference is $120.04.
Sources and score details
- Marshall Emberton III gains 10.8 score points on advertised battery life (20% weight; adjusted for each speaker’s available evidence).
- Marshall Emberton III gains 3.4 score points on water/dust protection tier (20% weight; adjusted for each speaker’s available evidence).
- JBL Go 5 gains 1.4 score points on weight (15% weight; adjusted for each speaker’s available evidence).
Less to carry
JBL Go 5 weighs 8.11 oz versus 1.48 lb — 15.52 oz less to carry.
Longer advertised playtime
Marshall Emberton III advertises up to 32 hours, versus up to 10 hours with Playtime Boost for JBL Go 5.
Lower reference price
JBL Go 5 has the lower recorded reference price: $59.95 versus $179.99, a $120.04 difference.
Take calls
Marshall Emberton III supports speakerphone calls; the other speaker’s verified specification says it does not.
People's Pick
Which one would you choose?
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Where to buy JBL Go 5
eBay — New
Affiliate link
In stock · checked Oct 26, 2026
Price needs rechecking. Confirm at the retailer.
$54.98
Item + shipping · before tax
$49.99 + $4.99 shipping
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
Where to buy Marshall Emberton III
eBay — New
Affiliate link
In stock · checked Oct 30, 2026
Price needs rechecking. Confirm at the retailer.
$139.99
Item + shipping · before tax
$139.99 + $0.00 shipping
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