HD 580

Casque hi-fi stéréo dynamique, ouvert, très haut de gamme

Membrane optimisée par interférométrie à laser, les résonances parasites et partielles sont pratiquement exclues

Système magnétique optimisé par ordinateur, restitution du son sans intermodulation

Bobine en aluminium ultra-légère, sonorité claire et transparente

Système magnétique néodyme-fer permettant un rendement acoustique élevé

Port très confortable grâce à la forme elliptique des coussinets d’oreille

Câble de raccordement enfichable en fil de cuivre OFC haute conductibilité, isolant renforcé par des fibres Kevlar, bruit de structure minimal

Conçu pour les lecteurs CD, DAT et chaînes hi-fi

CARACTÉRISTIQUES TECHNIQUES

Bande passante

16 - 30.000 Hz (-3 dB)

 

12 - 38.000 Hz (-10 dB)

Principe acoustique

dynamique, ouvert

Réponse en fréquence

égalisation déterminée par le

 

volume dans le champs diffus

Impédance nominale

300 Ω

Pression acoustiquecaractéristique

97 dB

Puissance admissible

0,2 W selon DIN 45580

Taux de distorsion

≤ 0,1 % (selon DIN 45500)

Couplage avec l´oreille

circumaural

Force d´appui sur l´oreille

environ 2,5 N

Poids (sans câble de raccordement)

260 g

Connecteur

jack stéréo 3,5/6,3 mm ø

Câble de raccordement

fil de cuivre OFC, 3 m

Les coussinets d´oreille doivent être remplacés de temps en temps pour des raisons hygiéniques. Coussinets (1 paire), N° réf. 50635.

Sous réserve de modification.

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Sennheiser HD 580 manual Caractéristiques Techniques

HD 580 specifications

The Sennheiser HD 580 is a distinguished model in the realm of high-fidelity audio, often considered a cornerstone for audiophiles seeking an exceptional listening experience. Introduced in the early 1990s, this open-back dynamic headphone adeptly combines comfort, advanced technology, and superior sound reproduction.

One of the standout features of the HD 580 is its meticulous design. The headphones boast a lightweight, durable construction that prioritizes user comfort during extended listening sessions. The ear cups are ergonomically shaped and padded with soft velour material, which ensures that they fit snugly over the ears, minimizing fatigue without compromising on sound isolation.

Sound quality is where the Sennheiser HD 580 truly excels. It utilizes a high-quality diaphragm, which contributes to its impressive soundstage and detailed audio reproduction. The headphones produce a balanced frequency response, allowing for rich lows, smooth mids, and clear highs. This detailed sound signature makes them ideal for a variety of genres, whether you prefer classical, rock, jazz, or electronic music. Moreover, the open-back design enhances the spatial perception of sound, allowing listeners to experience music as if they were in a live concert setting.

Technologically, the HD 580 incorporates Sennheiser’s renowned transducer technology, which enables precise and coherent sound reproduction. These headphones have a nominal impedance of 300 ohms, making them best suited for use with high-quality external amplifiers. This impedance allows the headphones to draw out the maximum potential of high-resolution audio sources.

Another feature worth noting is the replaceable cable, offering convenience and longevity. The HD 580’s cable is designed to minimize unwanted interference, ensuring that audio signals remain pure throughout playback. Additionally, the headphones can be paired with various audio sources, including dedicated headphone amplifiers, portable devices, and high-end DACs, making them versatile for different setups.

In conclusion, the Sennheiser HD 580 remains a classic choice among audiophiles and casual listeners alike. Its blend of comfort, advanced technologies, and superior sound quality make it a formidable contender in the headphone market. Whether you're embarking on a deep listening session at home or simply enjoying music on the go, the HD 580 delivers an experience that highlights the beauty and intricacies of sound.