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Welcome to the instruction manual for your new DROP + Sennheiser HD 8XX Flagship Over-Ear Audiophile Reference Headphones. These headphones are engineered for exceptional sonic performance, combining Sennheiser's renowned audio expertise with community-driven design from Drop. This manual provides essential information on setup, operation, maintenance, and specifications to help you get the most out of your listening experience.

Şekil 1: Ön view of the DROP + Sennheiser HD 8XX headphones.
Temel Özellikler
- A NEW DROP + SENNHEISER FLAGSHIP: The HD 8XX is based on the HD 800S; a flagship audiophile headphone produced by our partners at Sennheiser. Like the HD 800S, the HD 8XX is handcrafted in Germany at Sennheiser’s HQ factory.
- RING-RADIATOR DRIVERS: Unlike the traditional dynamic driver, the ring-radiator driver uses a ring diaphragm attached at its inner and outer surfaces. This dramatically increases stability, radiates sound uniformly, and eliminates cone breakup.
- NEW TUNING WITH AN EXCLUSIVE COLORWAY: With a new resonator system and driver materials, The HD 8XX has a balanced upper midrange and sub-bass that extends to 10hz. Completing the package, the HD 8XX is finished with signature Drop midnight blue accents.
- CLASS LEADING TUNING: Based on community requests, we worked with Sennheiser to tune the housing resonance to add low end extension, while we adjusted the driver damping to create midrange balance and reveal treble detail.
- SENNHEISER: AN INTERNATIONAL AUDIO LEADER: For 75 years, Sennheiser has been synonymous with exceptional sonic performance. Led by a team of German-based audio innovators, the brand has earned a lofty global reputation among audiophiles, musicians, and sound engineers alike.
Kurulum ve Bağlantı
The HD 8XX headphones are designed for simple and direct connectivity to your audio equipment. They utilize a wired connection for optimal signal transmission.
Kulaklıkları Bağlama
- Locate the detachable audio cable provided in the box. This cable features a 6.35 mm (1/4") TRS single-ended plug for connection to your ampLifier veya ses kaynağı.
- Connect the proprietary connectors on the cable to the corresponding ports on each earcup (labeled 'L' for left and 'R' for right). Ensure a secure connection.
- Plug the 6.35 mm (1/4") TRS plug into the headphone output of your audio amplifier, DAC, or other compatible device.
- If your device uses a 3.5mm jack, you will need a separate 6.35mm to 3.5mm adapter (not included).

Figure 2: HD 8XX headphones connected via their 6.35mm cable.
Tasarım ve Konfor
The HD 8XX headphones are meticulously designed for both aesthetic appeal and long-wearing comfort. Their open-back architecture contributes to a natural soundstage, while lightweight materials ensure minimal fatigue during extended listening sessions.
- Malzeme: Primarily constructed from durable plastic, contributing to their remarkably light weight of 11.6 ounces.
- Kulak Yerleşimi: Over-ear design with large, circum-aural earcups that comfortably enclose the ears without pressure.
- Kafa bandı: Features plush padding on the headband for enhanced comfort and even weight distribution on the head. The headband is adjustable with clear markings to ensure symmetrical fit.
- Eklemleme: Earcups articulate to conform to the shape of your head, ensuring a proper seal and comfortable fit.
- Estetik: Finished in a sophisticated Midnight Blue color with subtle accents, reflecting a high-end and professional appearance.

Figure 3: User wearing the HD 8XX headphones, demonstrating their over-ear fit.

Şekil 4: Ayrıntılı view of the comfortable earcup padding.

Figure 5: Headband detail showing the 'Made in Germany' inscription.
Ses Performansı
The HD 8XX headphones are engineered to deliver an exceptional audio experience, characterized by clarity, detail, and a wide soundstage. The unique ring-radiator drivers ensure uniform sound radiation, contributing to a balanced and immersive listening environment.
- Seslertage: Experience a remarkably wide and open soundstage, allowing for precise localization of instruments and audio cues.
- Detail & Crispness: The headphones excel in revealing intricate details within your audio, providing a clear and crisp sound signature.
- Bas Tepkisi: Tuned to provide a balanced and extended sub-bass response down to 10Hz, offering a satisfying low-end presence without overpowering the rest of the frequency spectrum.
- Midrange Balance: Driver damping adjustments ensure a balanced midrange, crucial for natural-sounding vocals and instruments.
Video 1: Resmi ürün bittiview of the DROP + Sennheiser HD 8XX Audiophile Headphones, highlighting key features and design.
Oyun Performansı
The wide soundstage and exceptional detail retrieval of the HD 8XX headphones make them highly suitable for gaming. Users can benefit from enhanced spatial awareness, allowing for precise identification of in-game audio cues such as footsteps and distant sounds.
- Positional Audio: The expansive soundstage aids in accurately pinpointing the direction and distance of sounds, providing a competitive edge in games.
- Daldırma: The clear and detailed audio contributes to a more immersive gaming experience, bringing virtual worlds to life.
Bakım
To ensure the longevity and optimal performance of your HD 8XX headphones, follow these maintenance guidelines:
- Temizlik: Kulaklıkların iç kısımlarını ve kafa bandını yumuşak, kuru bir bezle nazikçe silin. Sert kimyasallar veya aşındırıcı malzemeler kullanmaktan kaçının.
- Depolamak: Store the headphones in a clean, dry place, preferably on a headphone stand or in their original packaging, to prevent dust accumulation and physical damage.
- Kablo Bakımı: Handle the detachable cable with care. Avoid sharp bends or excessive pulling to prevent internal wire damage.
- Aşırı Koşullardan Kaçının: Kulaklıkları aşırı sıcaklıklara, yüksek neme veya uzun süre doğrudan güneş ışığına maruz bırakmayın.
Sorun giderme
If you encounter any issues with your HD 8XX headphones, try the following troubleshooting steps:
- Ses Yok:
- Ses kablosunun hem kulaklığa hem de ses kaynağına güvenli bir şekilde bağlandığından emin olun.
- Ses kaynağınızdaki ses seviyesini kontrol edin ve sessize alınmadığından emin olun.
- Test the headphones with a different audio source or device to rule out source-related issues.
- Bozuk Ses:
- Ses kaynağınızın ses seviyesini kısın.
- Ses kablosunun hasarlı veya bükülmüş olmadığından emin olun.
- Ses kaynağınızın temiz bir sinyal sağladığından emin olun.
- Rahatsız Uyum:
- Adjust the headband length using the marked sliders on each side until a comfortable fit is achieved.
- Gently adjust the earcups to ensure they sit properly over your ears.
Özellikler
| Özellik | Şartname |
|---|---|
| Marka | DÜŞÜRMEK |
| Model Adı | HD8XX |
| Bağlantı Teknolojisi | Kablolu |
| Kulaklık Girişi | 6.35 mm Jak |
| Empedans | 300 Ohm |
| Kulak Yerleşimi | Kulak Üstü |
| Form Faktörü | Kulak Üstü |
| Renk | Geceyarısı Mavisi |
| Ürün Ağırlığı | 11.6 ons |
| Frekans Aralığı | 4 Hz – 51,000 Hz (-10 dB) |
| Malzeme | Plastik |
| Gürültü Kontrolü | Hiçbiri |
Kutuda Neler Var?
- Drop + Sennheiser HD 8XX Headphone
- Cable with 6.35 mm (1/4") TRS single-ended plug
- 2 yıllık Üretici Garantisi
Garanti ve Destek
Your DROP + Sennheiser HD 8XX headphones come with a 2 yıllık Üretici Garantisi. For warranty claims, technical support, or any inquiries regarding your product, please refer to the contact information provided in the warranty card included in your product packaging or visit the official Drop or Sennheiser support webSiteler.





