HEDD Audio HEDDphone TWO UNPLUGGED Edition
Best reference headphones for audiophiles who prefer choosing their own cables.
The HEDDphone TWO UNPLUGGED Edition delivers exceptional reference audio performance, featuring the same full-range Air Motion Transformer (AMT) driver with Variable Velocity Transformation (VVT) as the standard model. This design ensures fast transients, clear imaging, and a natural timbre across a wide frequency range of 10 Hz to 40 kHz. Built with a lightweight yet rigid structure of carbon fiber and magnesium, these open-back, over-ear headphones are designed for extended listening sessions. The adjustable HEDDband and comfortable PU vegan ear pads provide a customizable fit for mixing, mastering, or critical home listening. This version is supplied without a cable, catering to users who prefer to use their own.
$1499.00
Owner Satisfaction
4.6
/ 5
Category Rank
454
/ 6142
#454 in Headphones
Price vs Category Average
+155%
Above average
Design
Open back, over ear
/ Open back, over ear
Who it's for
- Critical listeners seeking absolute transparency and micro-detail
- Long-session listeners prioritizing ergonomic comfort and balance
- Audiophiles wanting high-fidelity sound on the go
Who should skip it
- Commuters needing isolation in public or shared environments
- Minimalists avoiding the need for external amplification gear
- Budget-conscious buyers looking for entry-level pricing
Performance breakdown
Transient Response
Air Motion Transformer technology delivers lightning-fast, highly detailed sonic transients.
Soundstage Depth
Open-back architecture creates an expansive, natural environment for critical listening.
Build Ergonomics
Carbon fiber and magnesium construction balances durability with long-term wearing comfort.
Power Requirements
Demanding impedance necessitates a high-quality dedicated amplifier for optimal performance.
Frequency Accuracy
Wide 10 Hz to 40 kHz range ensures precise, uncolored audio reproduction.
Customization Potential
The cable-free design invites enthusiasts to pair their preferred high-end interconnects.
Key Specs
Design
Open back, over ear
Driver
Full range Air Motion Transformer with VVT and Kapton polyimide diaphragm
Frequency Range
10 Hz to 40 kHz
Maximum SPL
89 dB SPL at 1 mW
Impedance
41 ohms
Recommended Power
Minimum 200 mW, at least 1000 mW recommended
Input Connector
Dual 3.5 mm jacks on the ear cups, cable not included
Ear Pads
PU vegan leather ear pads and head cushion
Features
- Full range Air Motion Transformer with Variable Velocity Transformation for precise sound reproduction
- Wide frequency response from 10 Hz to 40 kHz captures every detail
- Highly adjustable HEDDband for personalized comfort and fit
- Durable and lightweight construction using carbon fibre and magnesium
- Open-back design for a spacious and natural soundstage
- PU vegan ear pads and head cushion designed for long-term comfort
- Handmade and assembled in Berlin, Germany
- Includes a protective carry case
What customers say
Customers consistently praise the HEDDphone TWO UNPLUGGED Edition for its exceptional sound quality, describing an immersive and detailed listening experience. Many highlight the remarkable clarity and expansive soundstage that truly elevates their audio. Beyond its sonic prowess, users frequently commend the improved comfort and ergonomic design, making extended listening sessions enjoyable without fatigue. This combination of superior audio fidelity and enhanced wearability stands out as a significant draw for enthusiasts.
Know before you buy
This version is designed for audiophiles and professionals who already own high-quality custom cables or prefer to select their own specific termination. By excluding the cable, HEDD allows you to avoid paying for accessories you may not use.
Yes, an amplifier is required. While the impedance is 41 ohms, the HEDDphone TWO benefits significantly from a robust power source; we recommend an amplifier capable of providing at least 1000 mW to ensure the AMT drivers perform at their full potential.
Unlike traditional drivers that push air like a piston, the AMT driver uses a folded diaphragm that squeezes air out of its folds. This results in exceptionally fast transient response and a highly detailed, natural sound that is particularly effective for critical mixing and mastering.
Yes, they are designed for extended use. The combination of a lightweight carbon fiber and magnesium frame, along with the highly adjustable HEDDband, helps distribute weight evenly to reduce fatigue during long sessions.
The open-back design provides a spacious, airy soundstage that feels more natural and less 'in-your-head' than closed-back models. This makes them ideal for critical listening where accurate imaging and spatial placement are essential.
The headphones feature dual 3.5 mm jacks located on the ear cups. You will need a cable that terminates in dual 3.5 mm connectors to connect the headphones to your amplifier.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$1499