Sonos Arc Ultra Black vs Sony BRAVIA Theater Bar 6
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Choosing between the Sonos Arc Ultra Black and Sony BRAVIA Theater Bar 6? Both compete in the Soundbar segment. Here’s how they compare across the specs that matter most for your home theater.
Pricing for both models is currently unavailable. Check the retailer links below for current deals.
Looking at overall performance dimensions: The Sony BRAVIA Theater Bar 6 leads in value, form factor, room fit. They score similarly in ease of use.
These soundbars differ in channel configurations of 9.1.4 vs 3.1.2.
The Sony BRAVIA Theater Bar 6 holds an advantage across more performance dimensions, but the Sonos Arc Ultra Black may still be the better pick depending on which specs matter most to your setup. See the detailed comparison table below for the full breakdown.
For most home theaters, the Sony BRAVIA Theater Bar 6 is the stronger choice — it leads in 3 of 4 scored dimensions. The Sonos Arc Ultra Black makes more sense if budget is the primary constraint.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Sonos Arc Ultra Black
Sony BRAVIA Theater Bar 6
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Channel Config | 9.1.4 | 3.1.2 |
| Total Power (RMS) | — | 350W |
| Driver Count | 14 | 5 |
| Freq Response Low | — | — |
| Freq Response High | — | — |
| Passive | No | No |
| Dolby Atmos | Yes | Yes |
| Dolby Digital+ | Yes | Yes |
| Dolby TrueHD | Yes | No |
| DTS:X | No | Yes |
| DTS Virtual:X | No | No |
| DTS-HD Master | No | No |
| Built-in Sub | No | No |
| Wireless Sub Included | No | Yes |
| Wireless Sub Support | Yes | Yes |
| Wireless Surround Support | Yes | No |
| HDMI eARC | Yes | Yes |
| HDMI Inputs | 0 | 1 |
| HDMI Version | 2.1 | 2.1 |
| Optical Input | No | Yes |
| Analog Stereo In | No | No |
| Sub Pre-Out | No | No |
| Ethernet | Yes | No |
| Bluetooth | No | Yes |
| BT Version | — | 5.2 |
| Wi-Fi | Yes | Yes |
| Wi-Fi Standard | Wi-Fi 6 | — |
| AirPlay 2 | Yes | Yes |
| Chromecast | No | Yes |
| Spotify Connect | No | Yes |
| Voice Assistants | Alexa, Google Assistant | |
| Room Calibration | Trueplay | Sound Field Optimization |
| Dialog Enhancement | Yes | Yes |
| Night Mode | Yes | Yes |
| App Control | Sonos | Sony Home Entertainment Connect |
| Wall Mountable | Yes | Yes |
Key Differences
- Channel Config: Sonos Arc Ultra Black at 9.1.4 vs Sony BRAVIA Theater Bar 6 at 3.1.2
- Driver Count: Sonos Arc Ultra Black at 14 vs Sony BRAVIA Theater Bar 6 at 5
- Total Power (RMS): Sonos Arc Ultra Black at — vs Sony BRAVIA Theater Bar 6 at 350W
- Dolby TrueHD: Sonos Arc Ultra Black at Yes vs Sony BRAVIA Theater Bar 6 at No
- DTS:X: Sonos Arc Ultra Black at No vs Sony BRAVIA Theater Bar 6 at Yes
Specifications sourced from manufacturer datasheets and verified against retailer listings. Prices updated hourly from authorized retailers. Scoring uses our open methodology — products are never ranked, promoted, or suppressed based on affiliate commission rates.
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