No. 6 of 6
Bluetooth speakers with Wi-Fi and multiroom (2026)
The Sonos Era 300 is the heaviest Wi-Fi speaker here, a mains-powered home speaker that pairs for stereo.
See it on the list ›Sonos Era 300
The Sonos Era 300 is the heaviest Wi-Fi speaker here, a mains-powered home speaker that pairs for stereo.
9.9 lbWeight
What Sonos states
- Size
- Home speaker
- Stereo or party pairing
- Yes
- Wi-Fi streaming
- Yes
- Weight
- 9.9 lb
Source: sonos.com · checked
Not stated by Sonos
- Water and dust rating
- Battery life
- Speakerphone for calls
Check these on the maker’s page before you buy.
On our lists
Compare it with similar models
Models that fit the same answers in our finder, closest first.
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✓ stated yes · – stated no · ? not stated by the maker · bold differs from this one
| Sonos Era 300This one | Marshall Stanmore IIIMarshall | Bose Portable Smart SpeakerBose · PORTSS-SPEAKERWIRELESS-TRPBLK-120V-US | Ultimate Ears EPICBOOMUltimate Ears · 984-001862 | |
|---|---|---|---|---|
| Size | Home speaker | Home speaker | Portable | Portable |
| Water and dust rating | ? | No water rating | IPX4 | IP67 |
| Battery life | ? | ? | 12 hours | 17 hours |
| Stereo or party pairing | ✓ | ? | – | ✓ |
| Wi-Fi streaming | ✓ | – | ✓ | ? |
| Weight | 9.9 lb | 9.4 lb | 2.3 lb | 4.4 lb |
| Speakerphone for calls | ? | – | ? | ? |
| Maker price | ||||
| See more(paid link) | See more(paid link) | See more(paid link) | See more(paid link) |
✓ stated yes · – stated no · ? not stated by the maker
Marshall Stanmore III
Marshall
- Water and dust ratingNo water ratingthis: ?
- Stereo or party pairing?this: ✓
- Wi-Fi streaming–this: ✓
- Weight9.4 lbthis: 9.9 lb
- Speakerphone for calls–this: ?
Same as this one: size, battery life.
See more(paid link)
Bose Portable Smart Speaker
Bose · PORTSS-SPEAKERWIRELESS-TRPBLK-120V-US
- SizePortablethis: Home speaker
- Water and dust ratingIPX4this: ?
- Battery life12 hoursthis: ?
- Stereo or party pairing–this: ✓
- Weight2.3 lbthis: 9.9 lb
Same as this one: wi-fi streaming, speakerphone for calls.
Ultimate Ears EPICBOOM
Ultimate Ears · 984-001862
- SizePortablethis: Home speaker
- Water and dust ratingIP67this: ?
- Battery life17 hoursthis: ?
- Wi-Fi streaming?this: ✓
- Weight4.4 lbthis: 9.9 lb
Same as this one: stereo or party pairing, speakerphone for calls.
See more(paid link)
Your likely answers
- Home speaker
- Yes, stereo or party pairing
- Yes, Wi-Fi streaming
Sonos Era 300
As an Amazon Associate I earn from qualifying purchases.
See more(paid link)