Focal
Focal Bathys Hi-Fi Wireless
Headphones
$699List price
Explore this product Your shortlist, side by side
Focal Bathys Hi-Fi Wireless vs Sonos Ace
Find the differences that matter for your next decision.
Sonos
Sonos Ace
Headphones
$449List price
Explore this product What matters most to you?
Start with all rankable specifications, or focus on a particular use.
Your starting point
Buy the Focal Bathys Hi-Fi Wireless.
- Leads 2 of 3 rankable overall specs; Sonos Ace takes 1.
- Charging time: 1.5 hours vs 3 hours full charge
How we reached this
We compare the published specifications relevant to your priority. Each rankable specification counts once; your selected requirements can rule a product out. This is a guide to the numbers, not a laboratory performance score.
Warranty: 2 years vs 1 year
Sonos Ace is $250 cheaper. Pay the difference only if charging time matters to you.
Refine your requirements
Your other devices
What would rule one out?
Side by side
The differences, in detail.
Start with the key specs, then explore as much as you need.
| What you’re comparing | Focal Bathys Hi-Fi Wireless | Sonos Ace |
|---|---|---|
| WeightDesign | 350 g (12.3 oz) | 312 g (11.0 oz) |
| FoldableDesign | No (swivels flat) | No (swivels flat into slim magnetic felt case) |
| Carrying caseDesign | Rigid black/silver carrying case included | Slim recycled felt travel case with magnetic cable pouch |
| Active Noise CancellingAudio | Yes (Silent, Soft, and Transparent modes with 8 microphones) | Yes (Active Noise Cancellation with 8 exterior and interior mics) |
| Battery lifeConnectivity & Battery | 30 hours (Bluetooth ANC) / 35 hours (Jack) / 42 hours (USB-DAC) | 30 hours (ANC or Aware Mode enabled) |
Showing 5 of 14 specifications. Missing values stay unlisted. About the sources
Both sides of the decision
What you gain. What you give up.
Focal Bathys Hi-Fi Wireless
Reasons to choose it
- True high-fidelity audiophile sound with patented Aluminum/Magnesium M-dome drivers
- Built-in USB-DAC mode supports uncompressed 24-bit/192kHz playback
- Exquisite French design with backlit ear cup logos and genuine leather
Worth considering
- High luxury price point
- Heavier build at 350 grams
Sonos Ace
Reasons to choose it
- Seamless one-button TV Audio Swap from Sonos Arc soundbars
- Lossless audio via USB-C and Qualcomm Snapdragon Sound aptX Lossless
- Plush magnetic memory foam cushions with tactile physical buttons
Worth considering
- TV Audio Swap feature is limited to Sonos soundbar owners
- No passive 3.5mm analog listening when battery is depleted
Beyond the spec sheet
Living with your choice.
Explore the ownership details available for this pair.
Know what’s behind the comparison
Published specs. Visible sources.
Clinchmark compares manufacturer specifications and other published information. We have not independently lab-tested these products. Editorial assessments and unknown values are identified in the specification details.
Catalog snapshot: September 1, 2026. Prices, availability, and provider terms can change.
Still weighing it up?
Which is cheaper, the Focal Bathys Hi-Fi Wireless or the Sonos Ace?
Sonos Ace costs $250 less at list price.
What is the biggest catch with the Focal Bathys Hi-Fi Wireless or Sonos Ace?
Both has this deal-breaker: does not fold. Takes a bigger slot in a carry-on.
Which is better for flights & commutes, the Focal Bathys Hi-Fi Wireless or the Sonos Ace?
Too close to call on flights & commutes from the spec sheets. Only weight is rankable here. Active Noise Cancelling: Yes vs Yes Transparency mode: Yes vs Yes
What cannot be compared from spec sheets?
Of the 14 specs tracked here, 11 are descriptive and cannot be ranked on numbers alone. Spec sheets also cannot measure subjective factors like build quality, real-world performance, or comfort.