These sit in different size classes, so this is not a straight ranking comparison. The Denon Home 250 ranks #13 of 29 powered desktop speakers by sound quality at $549; the Sonos Roam 2 ranks #93 of 178 medium speakers by sound quality at $178.
What the Denon Home 250 does well: A Wi-Fi smart speaker with stereo sound from one cabinet, built in Alexa, AirPlay 2 and HEOS multiroom. It keeps a wired aux input, which the Sonos Roam 2 lacks. It plays in stereo from a single unit, unlike the Sonos Roam 2. Watch for: Trusted Reviews’ own complaints are a slightly disjointed hand-over between the bass and midrange, and a safety-first treble response that avoids sounding harsh at the cost of outright detail.
The Sonos Roam 2 is the battery-powered, tougher option. A small Wi-Fi and Bluetooth speaker with water resistance, Alexa built in and Sonos multiroom support. Its battery is rated for 10 hours, while the Denon Home 250 needs an outlet. It is rated IPX5, while the Denon Home 250 has no water resistance. It supports AAC Bluetooth, which the Denon Home 250 lacks. The tradeoff: Exact same sound quality as the original Sonos Roam.
Buy the Denon Home 250 ($549) for a powered desktop speaker; the Sonos Roam 2 ($178) suits a medium speaker instead.
Looking for alternatives? See the complete Powered Home rankings and Portable Bluetooth rankings.
A Wi-Fi smart speaker with stereo sound from one cabinet, built in Alexa, AirPlay 2 and HEOS multiroom.
A small Wi-Fi and Bluetooth speaker with water resistance, Alexa built in and Sonos multiroom support.
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Specifications Side By Side
| Denon Home 250 | Sonos Roam 2 | |
|---|---|---|
| Price | $549.00 each | $178.00 |
| Ranked | #13 of 29 in Medium Size Powered Desktop Speakers | #93 of 178 in Medium Size Portable Bluetooth Speakers |
| Aux Input | Yes | No |
| Battery Life | No Battery | 10 hours (Manufacturer specified) |
| IP Rating | None | IPX5 |
| Party Mode | Yes (HEOS multi-room, stereo pair with a second Home 250) | - |
| Power Input | External AC adapter | USB-C |
| Stereo | Yes | No |
| Weight | 8.2 lbs (3.7 kg) | 0.9 lbs (429 g) |
| Wi-Fi | Yes (2.4/5GHz) | Yes |
| App | Yes (HEOS) | Sonos S2 App |
| Bluetooth Codecs | SBC | SBC, AAC |
| Built-in Microphone | Yes | Yes |
| EQ | No | Yes (via app, limited in Bluetooth mode) |
| Power Bank | No | - |
| TWS | No | Yes |
| Amplifier Power | 80W (Class D, combined) | - |
| Drivers | 2x 19mm tweeters, 2x 102mm mid-bass drivers, 133mm passive radiator | 1x ~45mm racetrack mid-woofer + 1x tweeter + 2x passive radiators |
| Inputs | Wi-Fi, Bluetooth, Ethernet, USB, 3.5mm aux | - |
| XLR Input | No | - |
| RCA Input | No | - |
| TRS Input | No | - |
| Optical Input | No | - |
| Coaxial Input | No | - |
| USB Input | Yes | - |
| HDMI Input | No | - |
| AES Input | No | - |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.4 | 5.2 |
| Dimensions | 11.8” x 8.7” x 4.7” (300 x 220 x 120 mm) | 2.4” x 6.6” x 2.4” (62 x 168 x 60 mm) |
| Voice Assistants | Amazon Alexa | Amazon Alexa (Sonos Voice Control also built in) |
| Streaming Services | HEOS app streaming (Spotify, Amazon Music, Tidal, Deezer, SoundCloud, TuneIn), AirPlay 2 | - |
| Bass Extension (-10dB) | - | 63Hz |
| Omnidirectional | - | No |
| Maximum SPL | - | 95dB (Manufacturer specified) |
| Digital Aux Input | - | No |
| Strap | - | No |
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