HEDD HEDDphone TWO - Open Back Air Motion Transformer Headphones

Product variants

Key Features:

Redesigned Air Motion Transformer with Variable Velocity Transformation (VVT)
Ultra-wide frequency response from 10 Hz to 40 kHz
Lightweight build using carbon fibre and magnesium components
Custom-fit HEDDband: adjustable height, width, curvature, and clamping pressure
Faux leather ear pads and head cushion for extended comfort
Includes both unbalanced (6.35mm) and balanced (4.4mm) cables plus adapters
Handcrafted in Berlin with premium engineering and materials

Manufacturer warranty: 12 months

Product Data:

MSRP	KSD SKU	Barcode	MPN	Country of Origin
£1,699.00	P003914	745760375561	JD0003	Germany

MSRP	£1,699.00
KSD SKU	P003914
Barcode	745760375561
MPN	JD0003
Country of Origin	Germany

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HEDD HEDDphone TWO

The HEDDphone TWO is the evolution of HEDD’s acclaimed AMT headphone, refined over three years of R&D. Featuring the upgraded Air Motion Transformer with Variable Velocity Transformation (VVT), it delivers lifelike clarity, fast transients, and a full-range frequency response from 10 Hz to 40 kHz. The result is a stunningly natural and open listening experience, perfect for audiophiles and professionals alike.

Built for comfort and precision, the HEDDband system allows you to fine-tune height, width, curvature, and clamping pressure. Lighter than its predecessor and crafted with durable materials like magnesium and carbon fibre, the HEDDphone TWO is designed for long listening sessions. Faux-leather padding and a complete set of premium cables plus a travel case make it a versatile, ready-to-go solution.

Handmade in Berlin and backed by a 5-year warranty, the HEDDphone TWO is smaller, better, and clearer - offering reference-grade sound without compromise.

Engineered for Sonic Perfection.

Redesigned AMT with VVT Technology
At the heart of the HEDDphone® TWO is an advanced Air Motion Transformer equipped with Variable Velocity Transformation (VVT). This proprietary tech reshapes the AMT driver’s geometry, allowing the folds to vary in width and depth. The result is an incredibly smooth and natural frequency response across the full 10 Hz–40 kHz spectrum, with astonishing clarity and transient precision.

Precision Comfort with HEDDband
The new HEDDband headband system is engineered for ergonomic adaptability. It offers a customizable fit through adjustments to height, width, curvature, and clamping force, accommodating a wide range of head shapes and preferences. This makes long listening or mixing sessions effortless, reducing fatigue without compromising stability.

Lightweight Build, Premium Materials
Every element of the HEDDphone TWO has been refined to reduce weight and improve durability. Constructed with a combination of carbon fibre and magnesium, this model is significantly lighter than the original without sacrificing strength. Faux leather ear pads and headband cushioning enhance overall comfort and wearability.

Complete Accessory Set
Each HEDDphone TWO ships with a high-end cable kit: a 2.2m headphone cable (6.35mm), a 2.2m balanced cable (4.4mm), 3-pin to 3.5mm and 4.4mm to XLR adapters, and a rugged travel case. This thoughtful inclusion ensures out-of-the-box compatibility with a wide range of gear for studio or home use.

Built in Berlin, Tuned to You
Every HEDDphone is hand-assembled in Berlin, crafted by engineers and artisans who draw from Germany’s rich heritage in high-fidelity audio design. Their mission: to deliver true-to-source sound that’s dynamically rich, tonally balanced, and emotionally engaging.

Confidence Guaranteed
Your investment is protected with a 5-year warranty (with registration). Whether you're an audiophile, producer, or mastering engineer, HEDDphone TWO delivers performance and confidence in equal measure.

HEDD HEDDphone TWO - Open Back Air Motion Transformer Headphones

Features

Redesigned Air Motion Transformer with Variable Velocity Transformation (VVT)
Ultra-wide frequency response from 10 Hz to 40 kHz
Lightweight build using carbon fibre and magnesium components
Custom-fit HEDDband: adjustable height, width, curvature, and clamping pressure
Faux leather ear pads and head cushion for extended comfort
Includes both unbalanced (6.35mm) and balanced (4.4mm) cables plus adapters
Handcrafted in Berlin with premium engineering and materials

Package Includes

HEDD HEDDphone TWO headphones
2.2m unbalanced cable with 6.35mm (¼”) jack
2.2m balanced cable with 4.4mm Pentaconn connector
3.5mm adapter (6.35mm to 3.5mm)
XLR adapter (4.4mm to XLR)
Premium travel/storage case
Warranty registration card (for 5-year coverage)
Quick start guide & product information

Technical Specifications

Driver Type: Air Motion Transformer (AMT) with Variable Velocity Transformation (VVT)
Frequency Response: 10 Hz – 40 kHz
Impedance: 41 Ohms
Sensitivity: 89 dB SPL @ 1 mW
Total Harmonic Distortion (THD): < 0.1% @ 90 dB SPL
Weight: 550 g (without cable)
Ear Pads & Cushion: Faux leather for enhanced comfort
Headband: Fully adjustable HEDDband system (height, width, curvature, clamping pressure)

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