Side by side
Arc Ultra vs Beam (Gen 2)
Quick verdict
The Arc Ultra is the clear choice for large TVs and living rooms; the Beam (Gen 2) for smaller rooms and budgets.
| Criterion | Winner | Why |
|---|---|---|
| Dolby Atmos | Arc Ultra | Real up-firing drivers |
| Bass | Arc Ultra | Deeper without a subwoofer |
| Bluetooth | Arc Ultra | Bluetooth included |
| Size | Beam (Gen 2) | Compact, about 65 cm |
| Small rooms | Beam (Gen 2) | Fits TVs up to ~55 inches |
| Value | Depends | Depends on today's price |
At a glance
| Feature | Arc Ultra | Beam (Gen 2) |
|---|---|---|
| Size | Long, about 118 cm | Compact, about 65 cm |
| Dolby Atmos | Up-firing drivers (9.1.4) | Virtual height effects |
| Drivers | 14, incl. Sound Motion woofer | 5 |
| Bass without subwoofer | Deep and full | Good for its size |
| Bluetooth | Yes | No (Wi-Fi and AirPlay 2 only) |
| Best for | Large TVs and living rooms | Smaller rooms and TVs |
Swipe sideways to see both columns.
Which one should you buy?
Mister Magelo’s verdict
The Arc Ultra is the clear choice for a large TV and living room: real up-firing Atmos drivers and much deeper bass, often without needing a subwoofer. The Beam (Gen 2) is the smart pick for smaller rooms, TVs up to around 55 inches and tighter budgets. Both can be extended later with a Sonos Sub and rear speakers.
Independent recommendation · Retailers can’t pay for rankingChoose Arc Ultra if…
- you have a large TV and a spacious living room
- you want convincing Dolby Atmos from a single bar
- you want strong bass without buying a subwoofer right away
Choose Beam (Gen 2) if…
- your TV is around 55 inches or smaller
- you have a small room or limited space under the TV
- you want clearer dialogue than TV speakers for less money