Sennheiser HD 650 User manual

Bedienungsanleitung
Instruction Manual
Notice d‘emploi
Istruzioni per l‘uso
Instrucciones para el uso
Gebruiksaanwijzing
HD 650
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Instruction Manual
HD 650
With the HD 650, Sennheiser has followed the changes in the liste-
ning habits of music-lovers and the way in which they experience
sound. In spite of all purism and the highest demands on precise
sound reproduction, a slight change in listening behaviour is detec-
table. Today many music-lovers want to feel the sound more in-
stead of plainly analysing it. The HD 650 now captivates your sen-
ses where you used to be a mere observer. It allows total submersi-
on into an ocean of music and lets you completely forget your sur-
roundings.
Come and enjoy this unique listening experience!
Features
y Top-of-the-range open, dynamic hi-fi stereo headphones
y Systems with narrow tolerances (± 1 dB), hand-picked in pairs
y High-quality titanium silver finish
y Specially developed acoustic silk for precise, uniform attenuation
over the entire area
y Detachable connecting cable made from highly conductive OFC
copper, Kevlar-reinforced, with very low handling noise
y Extremely lightweight aluminium voice coils ensure excellent
transient response
y Exceptionally comfortable to wear due to elliptical design adapted
to the shape of the ears
y Can be directly connected to stationary hi-fi components of the
highest quality, in particular SACD, DVD-A and CD players
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The sound
y Exceptionally natural, spatial and accurate sound
y Suitable for all types of music
y Balanced, contoured bass
y Real deep bass reproduction
y Exceedingly authentic voice reproduction
y Unobtrusive, natural strings and wind instruments
y Pleasantly natural trebles
y Silvery, clear cymbals
Technical data
Frequency response 16 – 30,000 Hz (-3 dB)
10 – 39,500 Hz (-10 dB)
Acoustic principle dynamic, "open-aire"
Frequency curve diffuse-field loudness
equalization
Nominal impedance 300 Ω
Sound pressure level at 1 kHz 103 dB (1 Vrms)
Long-term max. input power 500 mW as per EN 60-268-7
THD ≤0.05 %
Sound coupling to the ear circumaural
Headphone caliper pressure approx. 3.4 N ± 0.3 N
Weight (without cable) 260 g
Plug 6.3 mm ∅stereo jack
Adapter 6.3 --> 3.5 mm ∅stereo jack
Connecting cable OFC signal cable, 3 m
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Attention
Hearing Damage
Avoid using headphones with the volume turned up for an exten-
ded period of time. Doing so can damage your hearing. It is advi-
sable to keep the volume at a moderate level at all times.
Replacing the ear cushions
The earcushions have to be replaced from time to time for hygienic
reasons. Ring earcushions with foam disk (1 pair, cat. no. 50635).
Cleaning the headphones
To clean the headphones, use a soft damp cloth. If necessary, the
headphones can be cleaned with soapy water (use a mild cleanser
such as washing-up liquid).
Note:
Never use solvent-containing cleansers!
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Hinweise zur Benutzung / Instructions for use/
Consignes d'utilisation / Istruzioni per l'utilizzo /
Indicaciones para el uso / Gebruiksaanwijzing
Hörer aufsetzen und einrichten
Put on the headphones and adjust
the headband
Mettre les écuoteurs et ajuster
l'arceau du casque
Applicare e preparere la cuffia
Colocar y ajustar el casco
Hoofdtelefoon opzetten en instellen
Kapseln nicht abdecken!
Do not cover the transducers!
Ne pas couvrir les transducteurs !
Indossare e regolare la cuffia
No cubrir los transductores
Tijdens het luisteren de oorschel-
pen niet bedekken!
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Polster wechseln
Replacing the earpads
Replacement des coussinets
d'oreille
Sostuire i cuscinetti
Cambiar las almohadillas
Het vervangen van de oorkussens
Art. no. 50635
Kabel wechseln
How to change the cables
Changer les cables
Sostuire i cavi
Cambiar el cable
Het vervangen van de kabel
Art. no. 88591
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Konformitätserklärung
Sennheiser electronic GmbH & Co. KG erklären, dass dieses Gerät
die anwendbaren CE-Normen und Vorschriften erfüllt.
Approval
Sennheiser electronic GmbH & Co. KG declare that this device is in
compliance with the applicable CE standards and regulations.
Certification
Sennheiser electronic GmbH & Co. KG déclarons que cet appareil
est en conformité avec les normes CE.
Certificazione
Sennheiser electronic GmbH & Co. KG diachiara che questo appa-
recchio risponde alle normative e alle prescrizioni CE applicabili.
Autorizacion
Sennheiser electronic GmbH & Co. KG declara que este aparato
cumple las normas y directrices de la CE aplicables.
Vergunning
Sennheiser electronic GmbH & Co. KG verklaren, dat dit toestel
voldoet aan de toepasselijke CE-normen en voorschriften.
Diese Service-Nummer gilt nur für Deutschland
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Sennheiser electronic GmbH & Co. KG
30900 Wedemark, Germany
Phone [phone]
Fax [phone]
www.sennheiser.com
Printed in Germany Publ. 10/03 92182/A02
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