HEDD Audio - HEDDphone D1

Flagship Open-Back Headphone

Sale price₹ 79,999
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Talk to a Headphone Guru

1. What is a Pre-Order product?
A Pre-order product is a product that we especially order for you from the brand. Once you place an order with us, we will order it from the brand for you.

2. How do I know when the product will be delivered?
There is a rough timeline on the product availability and once it has been confirmed with the brand, we will inform you.

3. Do you order the product from the brand as soon as I place the order?
We do not immediately order the product but add it in the upcoming order.

4. Will you be giving me updates?
Once we have ordered the product and have a confirmed timeline, we will give you an update.

5. I’d like to make changes to/cancel my order?
You can only cancel/make changes to your order until we place the order with the brand. Since the product is specifically being ordered for you, we will be unable to cancel/make changes once we order the product from the brand.

Defective? Tell us within 7 days. We'll take care of it.

Something wrong with your product? We'll sort it out.

Wrong product, damaged, or missing parts: Let us know within 24 hours of delivery. If it's just an accessory, we'll replace the accessory.

What we'll need:

- Product in original packaging with all accessories

- Unboxing video and images of the parcel


This helps us see what went wrong and move faster.

Manufacturing defect: Let us know within 7 days of delivery. We'll replace or refund.

The process:
1. Raise a request - you'll get a RET number and hear from us by the next working day.
2. Once approved, we arrange pickup.
3. We inspect the product (2-3 working days).
4. Replacement shipped or store credit or refund issued.

A replacement or refund will be issued if:

- The product is found to be defective

- It wasn't damaged while in your possession-

- The same product is returned in original condition - box, MRP tag, manual, warranty card, all accessories



READ THE FULL REPLACEMENT POLICY
5 Year warranty included. You're covered.

This HEDD Audio - HEDDphone D1 comes with a 5 Year manufacturer's warranty from HEDD Audio, covering manufacturing defects.

Every product on Headphone Zone is backed by an original manufacturer's warranty.

Need support? Start with us. We handle most brands' warranty claims directly, and for the rest, we'll help you connect with the brand.

Read about HEDD Audio's Warranty
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Why HEDD Audio is Special

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Designed in Germany

šŸŽ–ļø Established & Reputed

Trust us, our reputation speaks for itself šŸ†!


We believe that when a brand has decades of proven excellence, you can invest with confidence knowing your purchase is backed by years of audio engineering expertise. These products come from manufacturers with extensive histories of innovation and unwavering commitment to sonic excellence. Think of them like luxury watch brands their reputation has been earned through decades of consistent quality and innovation.


With their extensive history of innovation and countless satisfied customers worldwide, you can be confident your investment is backed by proven audio engineering expertise and industry leadership šŸ“ˆ.


When you see "šŸŽ–ļø Established & Reputed" products, expect time tested excellence from manufacturers who've consistently demonstrated mastery in audio engineering for generations.

🌟 Specialist

A masterpiece from experts who know audio inside and out šŸ”§!


We tend to describe specialist manufacturers as "audio artisans" who focus exclusively on perfecting specific categories of equipment. These products are meticulously crafted by dedicated experts who possess deep knowledge of sound reproduction, ensuring every technical aspect is refined to perfection. Think of them like master craftsmen who spend their entire careers perfecting one specific skill their focused expertise shows in every detail.


These dedicated experts bring years of specialised knowledge to the design process, resulting in products that consistently achieve exceptional performance standards through focused engineering excellence šŸŽÆ.


When you see "🌟 Specialist" products, expect focused expertise from manufacturers who dedicate their entire efforts to perfecting specific audio equipment categories.

🦩

Boutique Brand

🐣

Born in 2015

Why we love this Headphone

šŸ‘‘ I Am Worth It

For the most passionate audiophiles who demand nothing less than audio perfection šŸ’Ž, these exceptional products represent the absolute pinnacle of sound reproduction technology. When We designate something in this category, it means we've identified something truly extraordinary a piece of equipment that transcends conventional standards of excellence. Think of these as the Rolls Royce of audio masterpieces that don't simply meet expectations but establish entirely new benchmarks for what's possible.


These aren't just premium products; they're timeless investments in musical excellence whose value transcends ordinary performance metrics. Each represents a fundamental redefinition of what's achievable in sound reproduction, incorporating innovations and craftsmanship that justify their exclusive status.


When you see "šŸ‘‘ We Am Worth It" products, understand that you're experiencing audio perfection these masterpieces cater to those who recognise that true excellence knows no compromise.

🦈 Serious Audiophiles Only

For those who have ventured deep into high fidelity audio šŸŽÆ, the pursuit of sonic excellence becomes an endless journey of discovery and refinement. We believe that serious audiophiles demand equipment that can satisfy the most exacting standards and deliver performance that pushes boundaries. These products represent the pinnacle of acoustic engineering, incorporating advanced technologies and meticulous craftsmanship that enable them to reproduce music with utmost fidelity.


Each product has undergone rigorous evaluation to ensure it delivers exceptional performance that discerning listeners demand, from precise frequency response to impeccable detail retrieval and sophisticated sound staging. These devices incorporate premium components and engineering excellence that justify their position at the apex of audio performance.


When you encounter "🦈 Serious Audiophiles Only" products, expect uncompromising performance that satisfies the most demanding requirements and elevates critical listening to new heights.

šŸ  For Audiophiles at Home

We’ve always loved the ritual of coming home, settling into my favourite chair, and firing up a dedicated setup. Gear labelled For Audiophiles at Home is made for those moments when you can really sit back and appreciate music in its purest form šŸ›‹ļø. These products tend to be more powerful, larger, and often require wall power perfect for a stationary rig.


Here’s the trade off: these setups often involve external DACs, amps, or full size headphones, which means more space, more power, but also more immersive listening. They shine when used in quiet environments, where detail, depth, and dynamics can truly be appreciated.


When you see 'šŸ  For Audiophiles at Home' products, expect: exceptional fidelity, stronger output, and the kind of soundstage that makes you never want to leave your listening chair.

āš–ļø

4.4mm Balanced Plug

šŸ”Œ Upgradeable Cable

Not satisfied with the current cable? No problem šŸ”§!


We believe in giving you complete freedom to customise your listening experience. These IEMs feature detachable cable systems that let you swap, upgrade, or replace cables whenever you want. Think of it like having a modular smartphone you can upgrade individual components without replacing the whole device. Whether you're looking to improve sound quality, try different materials, or simply replace a worn cable, the choice is entirely yours.


The standardised upgradeable cable connection ensures compatibility with a wide range of aftermarket cables, giving you access to different sound characteristics and build qualities. This modular approach means your IEMs can evolve with your audio journey, allowing for easy maintenance and personalisation.


When you spot "šŸ”Œ Upgradeable Cable" products, expect future flexibility and the freedom to customise your audio experience through cable upgrades and replacements.

Why it Sounds Amazing

šŸ”ˆ Dynamic Driver

The dynamic powerhouse of your sound ⚔!


We believe dynamic drivers are like the "reliable workhorses" of the headphone world they've been perfected over decades and continue to deliver incredible performance. This driver design uses a lightweight diaphragm attached to a voice coil suspended within a permanent magnetic field, enabling precise and responsive movement that produces sound with remarkable efficiency. Think of them like precision engines that convert electrical energy into acoustic energy with impressive power and naturalness.


Dynamic drivers excel at delivering powerful and authoritative bass reproduction, clear midrange frequencies, and vibrant high frequencies. The inherent strengths ensure your music is reproduced with impressive dynamics and energy that stays true to the artist's intent šŸŽ¶.


When you see "šŸ”ˆ Dynamic Driver" products, expect energetic, natural sound with excellent dynamics that bring every note and beat to life with exceptional realism.

šŸ“ Flat Sound Signature

We tend to describe a flat sound signature as the studio monitor of headphones. What goes in is what comes out, with no flavour and no forgiveness. It is built for people who are working on audio rather than relaxing into it, and it tells you the truth even when the truth is inconvenient šŸŽšļø.


Here's what's actually happening. The frequency response is engineered to be as measurably even as possible, so bass, mids and treble all sit at the same level with nothing lifted or rolled off. That accuracy is exactly what you want when you are mixing, mastering or making a decision about a recording. The trade off is enjoyment. A flat tuning will expose a badly mastered track without mercy, and casual listeners often find it clinical.


When you see "šŸ“ Flat Sound Signature" products, expect reference grade accuracy built for critical work, the kind of honesty that helps you make decisions rather than escape into music.

😳 Ultra-Wide Sound Stage

Do you wish to bring the concert hall to your ears šŸ›ļø?


We love describing ultra wide soundstage as "audio magic" that creates a breathtaking three dimensional environment around your head. These specialised headphones feature an exceptionally spacious soundstage that creates the illusion you're sitting in the sweet spot of a magnificent performance venue. Think of it like teleportation technology for your ears suddenly you're not wearing headphones, you're sitting in Carnegie Hall with perfect acoustics.


The precise instrument placement and remarkable sense of space work together to transport you directly into the music, making you feel as though you're experiencing a live performance. This creates a listening experience that's grand, enveloping, and incredibly detailed šŸŽ­.


When you encounter "😳 Ultra Wide Soundstage" products, expect concert hall acoustics that make you forget you're wearing headphones through sheer spaciousness and realism.

🄊 Punchy Mid-Bass

We’ve found that punchy mid-bass feels like standing right in front of a live drum kit where every beat lands with satisfying force. Think of it as the rhythmic engine of your music, delivering tight impact, warmth, and forward momentum that keeps tracks energetic and engaging 🄊. This tuning highlights the region where kick drums and bass guitars live, so songs carry a clear physical thump without sounding bloated. The result is music that feels lively and driven, with rhythm taking center stage.


Here’s what’s actually happening. Mid-bass emphasis strengthens the frequency range around 80 to 200Hz, where most rhythmic impact is concentrated šŸŽ§. This produces faster attack, cleaner slam, and stronger beat definition, helping grooves feel precise and controlled. The trade off is that excessive boost can thicken the presentation if not tuned carefully. When engineered well, mid-bass delivers a focused punch and musical weight that energizes listening while preserving clarity.


When you see ā€œšŸ„Š Punchy Mid-Bassā€ products, expect strong rhythmic impact and tight, driving sound that makes every beat feel solid and addictive.

šŸæ Crisp Vocals & Instruments

Vocals and instruments sound so good, it's like a warm hug šŸ¤—!


We believe that when vocals are reproduced correctly, they should feel like the artist is performing right there with you. These headphones demonstrate exceptional prowess in reproducing clear, articulate vocals and instruments, with each element rendered in stunning detail and separation. Think of it like having front row seats to an intimate acoustic performance where every breath, every string resonance, every subtle inflection comes through perfectly.


The natural timbre and tonal accuracy create an engaging presentation where every nuance is preserved while maintaining fatigue free listening. Each word, note, and subtle inflection is reproduced with outstanding definition and emotional connection šŸŽ¤.


When you encounter "šŸæ Crisp Vocals & Instruments" products, expect vocal excellence that brings you closer to the emotional heart of every performance.

šŸ“Œ Sharp & Precise Details

Are you a lover of sharp and precise details šŸ”?


We believe that detail retrieval is like having audio superpowers suddenly, you hear things in familiar songs that you never knew existed. These premium headphones are meticulously engineered to deliver remarkably detailed and precise sound reproduction, capturing every subtle nuance with exceptional accuracy. Think of them like high resolution cameras for your ears that reveal the finest textures and micro details that most headphones simply miss.


The carefully tuned drivers and advanced acoustic design ensure even the most delicate musical elements are reproduced with stunning precision. From the gentle brush of a cymbal to the subtle resonance of acoustic instruments, these products capture and present every sonic detail with remarkable accuracy šŸŽÆ.


When you see "šŸ“Œ Sharp & Precise Details" products, expect extraordinary detail resolution that reveals new layers in familiar recordings with stunning clarity and precision.

šŸ° Layered and Nuanced Sound

Imagine sitting in the second row of a grand music hall šŸŽ¼, where each instrument's placement creates a vivid sonic landscape before you. We believe these headphones recreate that precise spatial positioning, allowing you to distinctly perceive where each instrument would be on an imaginary stage. Think of it like watching an orchestra conductor you can follow each section independently while appreciating how they work together in perfect harmony. The layered presentation ensures every element occupies its own distinct space while contributing to the whole.


This audio equipment creates a detailed listening experience where musical notes, overtones, and reverberations shine through clearly, keeping complex passages distinct and well separated. The tuning excels at revealing subtle interplay between instruments and the natural ambiance of recording spaces šŸŽÆ.


When you see "šŸ° Layered and Nuanced Sound" products, expect intricate soundscapes that reveal the depth, complexity, and artistry in your favorite music with exceptional clarity.

šŸ” Perfect to Analyse Music

Delve deeper into intricate musical layers šŸŽ¼!


We believe that some headphones are like musical microscopes they reveal details and nuances that most people never even know exist in their favourite songs. These specialised audio tools are meticulously engineered for those who seek to explore the deepest intricacies of sound, offering exceptional precision for detailed music analysis. Think of them as detective tools for music that help you uncover every hidden element in complex compositions.


These products enable you to dissect and examine every aspect of the musical landscape, from subtle instrument textures to precise timing, from delicate vocal overtones to intricate harmonic layering. They're specifically crafted for musicians, producers, and discerning audiophiles who desire profound insights into technical and artistic elements šŸ”¬.


When you encounter "šŸ” Perfect to Analyse Music" products, expect analytical precision that reveals layers of detail and musical craftsmanship you never knew existed.

HEDDphone Presents The D1 – A Reference Dynamic Headphone Crafted for Pure Listening

HEDD presents the D1, a precision-built open-back headphone designed to deliver the clarity, realism, and tonal integrity of a true reference monitor. Combining advanced material innovation with decades of acoustic expertise, it achieves a balance of speed, control, and natural presentation without fatigue. Engineered for long listening sessions and versatile performance across systems, the D1 reflects a focused pursuit of accuracy, comfort, and refined musicality.

Implements Custom Dynamic Driver for Precision, Speed and Tonal Balance

HEDDphone D1 implements a custom dynamic driver developed through over 40 years of acoustic research in collaboration with Composite Sound. Designed to overcome traditional compromises between speed, stability, and comfort, this driver delivers studio-grade precision with clean transients, balanced tonality, and detailed reproduction, ensuring an engaging yet fatigue-free listening experience.

Utilises Thin-Ply Carbon Diaphragm for Structural Control & Fast Transient Response

HEDDphone D1 utilises a Thin-Ply Carbon Diaphragm (TPCD), an advanced composite material used in high-performance engineering applications. This diaphragm structure enables exceptional rigidity and resonance control, eliminating the need for conventional damping while achieving faster, cleaner, and more accurate performance across the frequency range.

Open-Back Circumaural Design for Natural Openness & Spatial Accuracy

HEDDphone D1 employs an open-back circumaural design that enhances airflow and reduces internal reflections, resulting in a more natural sense of openness and a spacious, well-defined soundstage. The over-ear construction, paired with perforated velour pads, ensures both acoustic consistency and long-term comfort.

Reference Tuning Philosophy For Balanced, Detailed & Fatigue-Free Listening

HEDDphone D1 fuses a reference tuning approach that prioritises clarity, tonal accuracy, and natural balance. Every detail is presented with precision while maintaining smoothness across the frequency range, allowing for extended listening sessions where resolution and musical coherence remain consistently engaging.

Universal Performance Tuning For Seamless Source Compatibility

HEDDphone D1 integrates a carefully optimised impedance of 32 ohms and sensitivity of 100 dB, enabling consistent performance across a wide range of sources. From portable players to dedicated amplifiers, it maintains control and balance while scaling effectively with higher-end equipment for enhanced resolution and dynamics.

Berlin-Based Craftsmanship For Precision Assembly & Material Integrity

HEDDphone D1 employs meticulous design and assembly processes in Berlin, where skilled engineers and craftspeople bring together advanced materials and acoustic expertise. This approach ensures consistent quality, structural integrity, and a refined finish aligned with professional audio standards.

Comes With Premium Textile Cable & Versatile Connector System for Reliable Connectivity

HEDDphone D1 equips a high-quality textile-covered 3.5mm TRS cable designed for durability and signal integrity. Featuring dual 3.5mm mono connectors and a 6.35mm adapter, it offers flexible compatibility with a variety of audio sources while ensuring a secure and dependable connection.

Implements Custom Dynamic Driver for Precision, Speed and Tonal Balance

HEDDphone D1 implements a custom dynamic driver developed through over 40 years of acoustic research in collaboration with Composite Sound. Designed to overcome traditional compromises between speed, stability, and comfort, this driver delivers studio-grade precision with clean transients, balanced tonality, and detailed reproduction, ensuring an engaging yet fatigue-free listening experience.

Utilises Thin-Ply Carbon Diaphragm for Structural Control & Fast Transient Response

HEDDphone D1 utilises a Thin-Ply Carbon Diaphragm (TPCD), an advanced composite material used in high-performance engineering applications. This diaphragm structure enables exceptional rigidity and resonance control, eliminating the need for conventional damping while achieving faster, cleaner, and more accurate performance across the frequency range.

Open-Back Circumaural Design for Natural Openness & Spatial Accuracy

HEDDphone D1 employs an open-back circumaural design that enhances airflow and reduces internal reflections, resulting in a more natural sense of openness and a spacious, well-defined soundstage. The over-ear construction, paired with perforated velour pads, ensures both acoustic consistency and long-term comfort.

Reference Tuning Philosophy For Balanced, Detailed & Fatigue-Free Listening

HEDDphone D1 fuses a reference tuning approach that prioritises clarity, tonal accuracy, and natural balance. Every detail is presented with precision while maintaining smoothness across the frequency range, allowing for extended listening sessions where resolution and musical coherence remain consistently engaging.

Universal Performance Tuning For Seamless Source Compatibility

HEDDphone D1 integrates a carefully optimised impedance of 32 ohms and sensitivity of 100 dB, enabling consistent performance across a wide range of sources. From portable players to dedicated amplifiers, it maintains control and balance while scaling effectively with higher-end equipment for enhanced resolution and dynamics.

Berlin-Based Craftsmanship For Precision Assembly & Material Integrity

HEDDphone D1 employs meticulous design and assembly processes in Berlin, where skilled engineers and craftspeople bring together advanced materials and acoustic expertise. This approach ensures consistent quality, structural integrity, and a refined finish aligned with professional audio standards.

Comes With Premium Textile Cable & Versatile Connector System for Reliable Connectivity

HEDDphone D1 equips a high-quality textile-covered 3.5mm TRS cable designed for durability and signal integrity. Featuring dual 3.5mm mono connectors and a 6.35mm adapter, it offers flexible compatibility with a variety of audio sources while ensuring a secure and dependable connection.

Dual 3.5mm Connector

HEDDphone D1 features a dual 3.5mm mono connector for seamless cable upgrade.

Open-Back Design

HEDDphone D1 is crafted in a open-back circumaural design for a wide soundstage and detailed audio output.

Premium Textile Cable

HEDDphone D1 comes bundled with textile-covered 3.5mm TRS cable designed for durability and enhanced data transmission.


Driver
Dynamic Driver
Driver Configuration
Thin-ply Carbon Custom Dynamic Driver
Impedance
32 Ohms
Connector
3.5mm Mono Connectors
Plug
3.5mm (Single-Ended)
6.35mm Adapter
Frequency Range
5 Hz - 40 kHz


Resources

Things we really think you should know

Most of these started as a question somebody asked us, in the store or in the comments. We've been sharing answers for years, and these are the ones that matter most for gear like this. Some cover the basics. Others get into the things that quietly change how everything ends up sounding.

5 Year Warranty

Don't sweat it, this HEDD Audio - HEDDphone D1 comes with a 5 Year warranty from HEDD Audio that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about HEDD Audio's warranty in India.

With the D1, HEDD Audio brings dynamic driver precision to a whole new level. Tuned to absolute perfection for discerning audiophiles and studio professionals alike, this standout release easily ranks among the finest headphones of recent years.

RAGHAV SOMANI

ViewingHeadphone-Zone-HEDD-Audio-HEDDphone-D1
HEDD Audio - HEDDphone D1 Flagship Open-Back Headphone Sale price₹ 79,999
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Audeze - LCD-5s Open-Back Planar Magnetic Headphone
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Aune Audio - AR5000 MK2 Open-Back Dynamic Driver Headphones Sale price₹ 29,999 Regular price₹ 34,999
Sound Signature
šŸ“ Flat
šŸ“ Flat
šŸ“ Flat
Driver Configuration
Dynamic Driver (Thin-Ply Carbon Custom)
90mm Planar Magnetic Driver
50mm Dynamic Driver
Design
Open-Back
Open-Back
Open-Back
Impedance
32 Ohms
30 Ohms
-
Frequency Response
5 Hz – 40 kHz
5 Hz – 50 kHz
5 Hz - 43.5 kHz


Have a question? Get in touch!

Check out the most common questions our customers ask. Still have questions? Talk to our Headphone Gurus.

Our customer support is available Monday to Friday: 11am-6pm.Average answer time: 2-3 Hours

Other Details


Generic Name Headphone
Importer Details Importers Name: Ferrari Video
Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020
Contact No: 044-24420733
Net Quantity 1
Manufacturer Details Name: HEDD Audio GmbH
Address: HEDD Audio GmbH, Salzufer 13-14, 10587 Berlin, Germany
Package Contents HEDD Audio HEDDphone D1
Custom Carry Case
Detachable Cable


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S
Sandeep ajila (Mumbai)
A superb all round HP

A superb all round HP. Does everything well. Bass is well done and the overall sound is very punchy and dynamic. The mojo2 drives it superbly. Just boost the bass a bit and u have a hp that u can live with for a long time. Gives u 90% of what a TOTL hp will give u at less than half the cost. Doesn’t need a truck to drive it either. Highly recommended!

It is always a pleasure to serve someone like you who values music as much as we do.

S
Sampath Kumar (Mumbai)
fantastic upgrade over hd600

Midrange is peerless—D1 strips away artificial warmth to present vocals with breath-taking intimacy, natural timbre, and zero listening fatigue. Excellent for 50s and 60s bolliywood.

We're so glad you found a pair that truly resonates with how you listen.