HEDD Audio HEDDphone D1 Open-Back Headphones free case and a lightweight

and a lightweight

Outer Ring Dimensions: 136 x 101 x 28 mm

each flagship in Questyle's series has shared the same soul: Current Mode Amplification Technology

with impactful bass and outstanding vocal projection

HEDD Audio HEDDphone D1 Open-Back Headphones free case and a lightweightThe first of its kind. Precision without compromise. A new HEDDphone built for true listening, the D1 delivers the clarity, realism, and tonal integrity of a reference monitor. Every note feels balanced and immediate, details are revealed without fatigue, and the carefully engineered fit ensures lasting comfort for extended sessions. The D1 is the worlds first dynamic headphone with a Thin Ply Carbon Diaphragm (TPCD). Developed with Swedish company