Focal Bathys Dune

Bathys, Focal's Vision of Wireless Hi-Fi Headphones with ANC

With Bathys, Focal delivers portable headphones designed to bring the demands of high fidelity into a wireless format with active noise cancellation. It continues the brand's acoustic expertise by incorporating technologies from its best headphones and adapting them for everyday listening: commuting, office, travel, and long sessions.

Headphones for Mobile Audiophiles, Creators, and Frequent Travelers

Bathys is aimed at those who want immersive listening without sacrificing precision: streaming playlists, local playback, USB computer use, calls, and video conferences. On-ear controls and the iOS-Android app simplify adjustments, while wireless range and voice assistants support all uses, from home-to-studio commutes to long-haul flights.

Key Technologies: Multi-mode ANC, Integrated DAC, and Premium Finish

Active Noise Cancellation and Transparency Mode

Choose the level of isolation according to your environment: "Silent" for the noisiest situations, "Soft" for gentler attenuation, or "Transparency" to stay aware of your surroundings without removing the headphones. The goal: maintain the impact and clarity of bass and treble even on the move.

USB-DAC Mode for a True Resolution Leap

Via USB-C, Bathys becomes a DAC headphone: it processes the digital signal directly and supports up to 24 bits/192 kHz. Ideal for working, listening on a computer with better definition, or enjoying cleaner conversion and better dynamics than Bluetooth mode.

Comfort, Fit, and Manufacturing Details

The Black Silver finish highlights a design that is both elegant and durable: magnesium yokes, leather on the headband, a more compact and lightweight headphone for stable fit. Rounded grilles and the backlit Focal flame logo (activatable) emphasize the premium positioning, not forgetting the detachable mini-jack cable for wired listening.

Technical specifications

Connectivity	USB-C	Charging function	Fast Charge mode (5 hours of listening with 15 minutes of charging)
Wireless connection	Bluetooth, Bluetooth aptX, Bluetooth aptX Adaptive	Remote control	via integrated control buttons on the earcup / via iOS-Android app
Range	15 meters	Telephony	remote control + microphone
Cable	detachable (mini-jack)	Noise cancellation	active noise control
Headphone architecture	circum-aural	Special features	Fast Charge, Fast Pair, Made for iPhone-iPad, Amazon Alexa, Google Assistant, USB-DAC mode, Transparency mode
Frequency response	15 Hz - 22 kHz	Compatibility	iOS, Android, universal
THD	0.2% @ 1 kHz	Dimensions	240 x 210 x 70 mm
USB-DAC mode	up to 24 bits/192 kHz	Weight	350 g
Battery life	30 h (with noise cancellation) / 35 h (wired mini-jack) / 42 h (USB-DAC mode)