HEDDphone TWO GT - Audiophile AMT Headphones - Available for Pre-order

Decades of experience manifested in a modern-day masterpiece.

Developed with the audiophile world in mind, the HEDDphone® TWO GT has been designed for listening enjoyment rather than technical work.  

Based on the successful HEDDphone® TWO design, key details have been refined for an exceptional listening experience: the GT features a new, warmer tuning that combines precision and emotion, an updated AMT driver with even lower distortion, new premium cables (4-core 5N SPC); additional visual touches on the logo and HEDDband stitching; and improved comfort with new velour and leather ear pad options, which can be switched at your leisure. 

The result is a richer, smoother, yet still incredibly detailed and fast sound with an innovative ergonomic design for an engaging and luxurious listening experience.

Variable Velocity Transformation
VVT allows the AMT driver in the HEDDphone to achieve even frequency response across the entire audio spectrum. This is done by rethinking the driver’s geometry to allow folds to vary in width and depth. The result is the world’s first full-range AMT headphone.

Reimagined HEDDband
Enjoy HEDD's smartest strap system. The HEDDband enables you to personalize height, width, curvature, and clamping pressure, to achieve a custom fit that’s comfortable for prolonged use. You can forget you're wearing headphones and focus on the music you are creating, or listening to. This unique design adjusts the band's shape and tension - comfortably fitting any head shape or size.

Designed and Made in Berlin

Heinz ElectroDynamic Designs (HEDD) is a German manufacturer of high-end studio loudspeakers and HEDDphones founded by Industry Legend Klaus Heinz and his son, Musicologist Dr. Frederik Knop in 2016.

Main Features:

• Open design
• Circumaural
• Based on HEDD HEDDphone Two Design
• Air Motion Transformer driver (AMT) and a lower distortion, multi-layered Kapton polyimide diaphragm
• Variable Velocity Transformation (VVT)
• Frequency range: 10 Hz - 40,000 Hz
• Max. SPL: 88 dB @ 1 mW
• Impedance: 41 Ohm
• Adjustable headband (height, width, bend and clamping pressure)
• Hand-braided and nylon-woven SPC cables
• Made from materials such as carbon fibre and magnesium for low weight
• Weight: 550 g

What's in the Box:

• 6.3 mm jack 1.6 m cable (unbalanced)
• 4.4 mm jack 1.6 m cable (balanced)
• 6.3 mm to 3.5 mm jack 3-pin audio adapter (unbalanced)
• 4.4 mm jack to 4-pin XLR 4-pin audio adapter (balanced)
• Velour ear cushions
• Travel case
• Registration card for warranty extension
• Product history booklet

Tech Specs:

• Type: Wired
• Open/Closed: Open
• Fit Style: Circumaural (over-ear)
• Drivers: AMT with full-range VVT® technology
• Frequency Response: 10Hz-40kHz
• Max SPL: 89dB @ 1 mW
• Impedance: 41 ohms
• Connectivity: 1/8" plug
• Cable Type: Kevlar-infused, braided
• Cable Length: 1.8 meters
• Detachable Cable: Yes
• Colour: Black
• Material: Faux leather ear pads and head cushion
• Case/Bag: Carry Pouch
• Weight: 550g
• Power Requirements: Min. 200mW / recommended 1000mW+