HEDD HEDDphone D1

The HEDDphone D1 is an open-back, over-ear headphone for detailed listening and studio work. Its custom dynamic driver uses a Thin-Ply Carbon Diaphragm developed with Composite Sound in Sweden, combining precise transient response with balanced reproduction. A lightweight, fully serviceable design and perforated velour ear pads support extended listening sessions.

Key features

• Custom dynamic driver with Thin-Ply Carbon Diaphragm
• Open-back construction
• Perforated velour ear pads
• Made in Germany with a serviceable construction

Specifications

• Frequency response: 5 Hz–40 kHz
• Impedance: 32 ohms
• Weight: 350 g
• Headphone connections: dual 3.5 mm

What's included

• HEDDphone D1
• 2 m textile-covered cable with 3.5 mm TRS plug
• 6.35 mm adapter
• Carry case