{"product_id":"heddphone-d1-reference-open-back-studio-headphones","title":"HEDDphone D1 Reference Open-Back Studio Headphones","description":"\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003eHEDDphone D1\u003c\/strong\u003e\u003cspan\u003e are premium open-back dynamic headphones developed for reference listening, professional monitoring and critical audio work. Designed and assembled in Berlin, they combine HEDD Audio’s acoustic engineering with an advanced \u003c\/span\u003e\u003cstrong\u003eThin-Ply Carbon Diaphragm (TPCD)\u003c\/strong\u003e\u003cspan\u003e developed in collaboration with Composite Sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt the heart of the D1 is HEDD’s proprietary dynamic driver built around an exceptionally lightweight \u003c\/span\u003e\u003cstrong\u003eThin-Ply Carbon diaphragm\u003c\/strong\u003e\u003cspan\u003e. The carbon-composite architecture is engineered to provide high rigidity with very low moving mass, supporting fast transient response and precise control across the audible spectrum.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis driver technology is designed to minimize unwanted resonances and reproduce fine changes in dynamics with high accuracy. The result is a controlled presentation in which vocals, instruments and low-frequency information remain clearly defined without relying on exaggerated tonal emphasis.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003eopen-back architecture\u003c\/strong\u003e\u003cspan\u003e allows the drivers to operate with minimal acoustic restriction from the earcups. This contributes to a spacious presentation and natural sense of depth, making the D1 particularly suitable for critical listening, studio monitoring and detailed evaluation of recordings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith a frequency response extending from \u003c\/span\u003e\u003cstrong\u003e10 Hz to 40 kHz\u003c\/strong\u003e\u003cspan\u003e, the headphones cover a considerably wider range than the conventional audible spectrum. Distortion is specified at below \u003c\/span\u003e\u003cstrong\u003e0.05%\u003c\/strong\u003e\u003cspan\u003e, supporting clean reproduction when assessing subtle details in complex recordings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAn impedance of \u003c\/span\u003e\u003cstrong\u003e32 ohms\u003c\/strong\u003e\u003cspan\u003e and sensitivity of 100 dB provide relatively broad compatibility with different playback systems. The D1 can be integrated into professional studio setups and high-quality home audio systems, while a capable dedicated headphone amplifier can provide additional headroom and control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe headphones use a \u003c\/span\u003e\u003cstrong\u003edetachable dual-entry cable system\u003c\/strong\u003e\u003cspan\u003e, with separate 3.5 mm connections to the earcups and a 6.3 mm TRS connection for the source. This conventional analogue architecture allows straightforward integration with professional headphone amplifiers, interfaces and monitoring equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe construction combines \u003c\/span\u003e\u003cstrong\u003ealuminium, leather and composite materials\u003c\/strong\u003e\u003cspan\u003e, balancing mechanical rigidity with the ergonomic requirements of extended listening sessions. The headband and premium ear pads are designed to distribute pressure evenly during prolonged studio work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach HEDDphone D1 is\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003ehand-assembled in Berlin, Germany\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e,\u003c\/strong\u003e reflecting the model’s positioning as a precision professional listening instrument. Rather than emphasizing enhanced bass or treble, its engineering is focused on resolution, transient accuracy and balanced reproduction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith its TPCD driver technology, open-back construction and low-distortion design, the \u003c\/span\u003e\u003cstrong\u003eHEDDphone D1\u003c\/strong\u003e\u003cspan\u003e is intended for producers, engineers and demanding listeners who require a highly revealing headphone system for monitoring and critical evaluation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eBrand: HEDD Audio\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eModel: HEDDphone D1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eType: reference studio headphones\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eAcoustic design: open-back\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eForm factor: over-ear\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eDriver type: proprietary HEDD dynamic driver\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eDiaphragm: Thin-Ply Carbon Diaphragm (TPCD)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eFrequency response: 10 Hz – 40 kHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eImpedance: 32 Ω\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eSensitivity: 100 dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eDistortion: \u0026lt;0.05%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eRecommended amplifier power: 100–500 mW\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eCable system: detachable, dual-entry\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eHeadphone connections: 2 × 3.5 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eSource connection: 6.3 mm TRS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eSignal connection: analogue\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eMain materials: aluminium, leather and composite\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eConstruction: hand-assembled\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003eManufacturing: Berlin, Germany\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"docx-num-1-0\"\u003e\u003cspan\u003ePrimary applications: reference listening, studio monitoring and critical audio work\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":52634429915352,"sku":null,"price":18640.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/3045\/5000\/files\/heddphoned12-920x920.jpg?v=1791226132","url":"https:\/\/zvukovagalerie.com\/en\/products\/heddphone-d1-reference-open-back-studio-headphones","provider":"Zvuková Galerie","version":"1.0","type":"link"}