Sennheiser HD 570 manual Propriétés, Caractéristiques techniques

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HD 570

Le HD 570 est un casque dynamique HiFi-stéréo, de type ouvert, très haut de gamme. La nouvelle technologie de sa membrane permet une reproduction musicale pratiquement exempte de toutes résonances secondaires, et il se raccorde directement sur les matériels HiFi haut de gamme, tels que platines CD, lecteurs DAT et DCC.

Propriétés

Membrane Duofol pour éliminer pratiquement toutes résonances secondaires

Nouvel élément d’atténuation pour contrôler l’oscillation de la membrane, permet une adaptation optimale à toutes les sources sonores

Géométrie des systèmes magnétiques au fer-néodyme optimisée par ordinateur pour un rendement maximum et une réduction sensible des distorsions harmoniques et d’intermodulations

Reproduction de l’espace sonore particulièrement naturelle, d’une grande fidélité sonore

Port trés confortable grâce à des coussinets d’oreilles en finition velourisée

Câble de raccordement en cuivre OFC, déconnectable, renforcé avec des fibres de Kevlar, très résistant, sensibilité réduite aux bruits mécaniques

Caractéristiques techniques

Principe de transducteur

dynamique

Couplage à l’oreille

circum-aural, ouvert

Bande passante

18 - 22.000 Hz

Courbe de fréquence

avec désaccentuation de volume

 

en champ diffus

Niveau de pression acoust.

102 dB SPL (à 1 kHz, 1 Vrms )

Puissance nominale de charge

100 mW

Distorsion harmonique

0,2 % (1 KHz, 100 dB SPL)

Impédance nominale

64

Pression exercée par les écouteurs

3 N

Poids (sans câble)

210 g

Câble de raccordement

en cuivre OFC, 3 m, unilatéral,

 

déconnectable

Connecteur côté matériels HiFi

jack stéréo 3,5 mm avec adaptateur 6,3 mm

côté casque

jack stéréo 2,5 mm

Modifications réservées.

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Contents Page Merkmale Technische DatenFeatures Technical DataPropriétés Caractéristiques techniquesCaratteristiche Dati tecniciCaracterísticas Datos técnicosKenmerken Technische gegevensSennheiser Irland GmbH Wedemark Publ 09/98 A05

HD 570 specifications

The Sennheiser HD 570 is a notable entry in the realm of high-fidelity headphones, representative of Sennheiser's long-standing commitment to audio excellence. Designed with both enthusiasts and casual listeners in mind, the HD 570 combines superior sound quality with a comfortable build, making it a favored choice for prolonged listening sessions.

One of the standout features of the HD 570 is its open-back design. This architectural choice allows for a more natural soundstage, creating an immersive listening experience that mimics live performances. The open-back design facilitates a wider dispersion of sound, resulting in more airy treble and rich bass response. This trait is particularly appealing for those who appreciate nuanced audio reproduction, including subtle details that can often be lost in conventional closed-back models.

Equipped with high-quality transducers, the HD 570 delivers an impressive frequency response that ranges from deep, punchy bass to sparkling highs. The balanced sound signature is complemented by the headphones’ low total harmonic distortion, allowing listeners to enjoy their favorite tracks without the distraction of unwanted artifacts. This precision in sound reproduction makes them ideal for critical listening, as well as casual music enjoyment.

Comfort is another hallmark of the Sennheiser HD 570. It features plush ear padding made from soft, breathable materials, which helps to prevent ear fatigue during extended use. The adjustable headband allows for a customized fit, ensuring that these headphones remain comfortable even during long listening sessions. This thoughtful design element is particularly beneficial for audiophiles and professionals who spend hours mixing or mastering audio.

Additionally, the HD 570 is compatible with a variety of audio devices. Whether connected to a high-end amplifier or a standard portable player, these headphones can perform admirably across different setups. This versatility enhances their appeal, as users can enjoy the same high-quality sound experience at home or on the go.

In terms of build quality, Sennheiser has utilized durable materials that not only enhance the lifespan of the HD 570 but also contribute to its premium aesthetic. The headphones feature a robust frame that can withstand daily wear and tear while retaining their sleek appearance.

Overall, the Sennheiser HD 570 stands out for its combination of advanced technology, superior sound quality, and user-focused design. Whether for casual listening or professional use, these headphones represent a solid investment for anyone serious about audio. With the HD 570, Sennheiser continues to uphold its reputation as a leader in the audio industry, delivering products that cater to the discerning listener.