Best Smart Speakers · Sonos · Updated June 2026
Sonos Era 300: specs and price (2026)
Sonos Era 300 has a US price of $449 (US launch MSRP (March 28, 2023) per Sonos.com and review sources. Sonos reduced to $379 as of June 2026.). Below is its full, sourced spec sheet — every value links to the source and the date we captured it.
Specifications
| Price (US) | $449 US launch MSRP (March 28, 2023) per Sonos.com and review sources. Sonos reduced to $379 as of June 2026. |
|---|---|
| Brand | Sonos |
| Released | 2023-03 |
| assistant | Amazon Alexa, Sonos Voice Control |
| drivers | 4x tweeters (forward-firing mid tweeter, 2 side-firing, 1 upward-firing for Dolby Atmos), 2x angled woofers (6 class-D amplifiers total) |
| smart home hub | — |
| audio calibration | Yes |
| aux or line out | USB-C line-in (via optional Line-In Adapter, $19) |
| dimensions in | 7.28 x 10.24 x 6.30 |
| multiroom | Yes |
| release | 2023-03 |
Source: sonos.com (verified 2026-06-15) · corroborated by digitaltrends.com. Dimensions (7.28 x 10.24 x 6.30 in / 185 x 260 x 160 mm), weight 9.85 lbs (4.47 kg), 6 class-D amplifiers driving 4 tweeters (forward, 2 side, 1 upward) + 2 angled woofers, WiFi 6 (802.11a/b/g/n/ac/ax), Bluetooth 5.3, Dolby Atmos Music, Trueplay room calibration, AirPlay 2, Amazon Alexa + Sonos Voice Control, $449 US launch MSRP confirmed from Sonos.com product page and Digital Trends review (published March 25, 2024 update). Weight per Sonos.com. Release March 28, 2023. Current Sonos.com price $379 (reduced from $479 per product page as of June 2026). Launch MSRP used for priceUsd.
Frequently asked questions
How much does the Sonos Era 300 cost?
The Sonos Era 300 has a US price of $449 (US launch MSRP (March 28, 2023) per Sonos.com and review sources. Sonos reduced to $379 as of June 2026.), as of 2026-06-15.
When was the Sonos Era 300 released?
The Sonos Era 300 was released 2023-03.
What are the Sonos Era 300's key specs?
Sonos Era 300 (Sonos): assistant Amazon Alexa, Sonos Voice Control, drivers 4x tweeters (forward-firing mid tweeter, 2 side-firing, 1 upward-firing for Dolby Atmos), 2x angled woofers (6 class-D amplifiers total), audio calibration Yes, aux or line out USB-C line-in (via optional Line-In Adapter, $19), dimensions in 7.28 x 10.24 x 6.30. Full sourced spec sheet verified 2026-06-15.
How it compares
Compare with
Cheaper smart speakers
- Bose Home Speaker 500 $379
- Apple HomePod (2nd Gen) $299
- Sonos Era 100 $249
- Amazon Echo Studio (2nd Gen) $219.99
- Google Nest Audio $99.99
- Amazon Echo (4th Gen) $99
More from Sonos
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