Planar Magnetic Headphone – Dan Clark Audio ÆON 2 Open

The ÆON 2 Open is the open-back version of Dan Clark Audio’s acclaimed headphone line. It combines cutting-edge planar magnetic technology with a lightweight, foldable design to deliver an exceptionally natural, dynamic and spacious sound experience. Thanks to its 180°-rotated driver structure, unwanted airflow behind the diaphragm is eliminated, ensuring a smoother, more coherent acoustic response.

Enhanced Performance

The ÆON 2 is far more than a cosmetic update – it’s a complete re-engineering inspired by the flagship ETHER 2. Its new planar magnetic driver employs state-of-the-art magnetic motor technology and a redesigned internal structure to minimize distortion and improve control of diaphragm motion.

The result is a headphone that delivers more transparency, speed and tonal refinement. The open-back version presents a slightly drier mid-bass and a more expansive stage, while the closed-back version offers warmer, fuller tonality. Both share the same sonic DNA – tight bass, open mids and refined, detailed highs.

Design & Portability

The headband is made from NiTinol (nickel–titanium memory metal), allowing the ÆON 2 to flex and fold without losing shape. Combined with the lightweight construction and gimbal suspension, it provides excellent comfort even during long listening sessions.

Dan Clark Audio’s proprietary folding mechanism makes the ÆON 2 easy to store and carry. The included custom hard case protects both headphone and cable while taking minimal space in your backpack or travel bag. It’s the ideal high-end companion for audiophiles who refuse to compromise on sound while on the move.

Sound Signature

The ÆON 2 Open reproduces music with emotional impact and technical finesse: deep, controlled bass, transparent midrange and delicately extended highs that never fatigue. Its wide, natural soundstage places instruments beyond the head for an immersive, speaker-like presentation, blending audiophile precision with musical warmth and realism.