The Essentials to Know About the HEDD Audio HEDDphone TWO Studio Headphones
- Full-range AMT Transducer (Air Motion Transformer) with pleated Kapton diaphragm, for ultra-precise transient reproduction and very natural musicality.
- Major upgrade vs. HEDDphone ONE: redesigned driver, rethought mechanical design, and 25% weight reduction thanks to lighter materials (carbon fiber and magnesium).
- Customizable comfort via the new HEDDband headband (adjustable height, width, curvature, and clamping pressure) for long sessions without fatigue.
- Studio and travel ready: carrying case, balanced and unbalanced cables, adapters, and a pair of replacement ear pads included.
HEDDphone TWO: The New Open-Back Reference in the HEDD Audio Range
Designed in Berlin by HEDD Audio, the
HEDDphone TWO succeeds the HEDDphone ONE with a clearly "high-end studio" oriented approach. After more than three years of development, the brand didn't settle for a simple tweak: the transducer was redesigned from scratch and the architecture optimized to gain in compactness, durability, and comfort. The result: a premium open-back headphone, designed to meet the expectations of demanding users, from mixing to mastering, while maintaining a spacious and "speaker-like" listening experience.
Who Is the HEDDphone TWO For?
The HEDDphone TWO is primarily aimed at
mastering engineers,
mixers, and
producers seeking a monitoring headphone capable of revealing micro-details (attacks, textures, reverbs, fine dynamics) without harshness. Its
open-back design promotes a wide and airy soundstage, ideal for judging depth and placement, with minimized listening fatigue over time. Like all open-back headphones, it lets sound pass outward: perfect for quiet studios, less suitable for noisy environments or close-miking situations.
A Technical Evolution Focused on Precision, Comfort, and Reliability
Full-range AMT: Fast Transients, Definition, and Transparency
At the heart of the HEDDphone TWO is a
full-range Air Motion Transformer, based on a generously sized pleated
Kapton diaphragm. This technology emphasizes speed and control, resulting in very detailed rendering of attacks and nuances, with a balanced and natural reproduction across the entire spectrum.
Lighter, More Robust: Complete Mechanical Redesign
HEDD worked with lighter materials such as
carbon fiber and
magnesium, enabling a
25% weight reduction compared to the previous generation. The mechanical design was also revised to make the headphone more compact and durable, with a clearly intensive-use oriented approach.
HEDDband: Truly Customizable Fit
The new
HEDDband headband introduces an advanced adjustment system: height, width, curvature, and clamping pressure can be tailored to fit your morphology. Combined with the ear pads and headband cushion in
vegan leather, this allows for long mixing or editing sessions with stable and comfortable support.
Finally, HEDD backs the HEDDphone TWO with a
5-year warranty and a complete bundle to easily switch from studio to travel: case, cables, and adapters, plus a pair of replacement ear pads.
Technical Specifications
Design
- Type: open-back, circum-aural
- Concept: open-back over-ear headphones
- Manufacturing: hand-assembled in Berlin, Germany
Transducer
- Type: full-range Air Motion Transformer (AMT)
- Diaphragm: Kapton polyimide film
Audio Performance
- Frequency response: 10 Hz - 40 kHz
- Sensitivity: 89 dB/W
- Impedance: 41 Ohms
Recommended Power
- Minimum required power: 200 mW
- Recommended power: 1000 mW or more
Comfort and Materials
- Weight: 550 g
- Ear pads and headband cushion: vegan leather
Cables and Connectivity
- Cable: Kevlar reinforced, "graded" quality
- 1 unbalanced 2.2 m cable with 6.35 mm termination
- 1 balanced 2.2 m cable with 4.4 mm termination
- 1 unbalanced adapter 6.35 mm to 3.5 mm
- 1 balanced adapter 4.4 mm to XLR
Box Contents
- HEDDphone TWO
- Carrying case for headphones and accessories
- 1 set of replacement ear pads
- Cables and adapters (as detailed above)
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