HD 660 S - Earphones SENNHEISER - Free user manual and instructions

USER MANUAL HD 660 S SENNHEISER

*XLR-4 *not included BALANCED

Connecting the headphones* ▷ Select the suitable connection cable and, if necessary, an adapter for your audio source to which you want to connect the headphones, and change the connection cable as described in section C:

• 1/4" (6.35 mm) stereo jack plug, unbalanced (can also be connected to a

3.5 mm stereo jack socket by using the supplied adapter)

• 4.4 mm stereo jack plug, balanced

• XLR-4, balanced (Sennheiser CH 650 S, optional accessory) ▷ Connect the headphones to your audio source.

Putting on the headphones and using them* ▷ Put on your headphones and then pull the ear cups down until they rest comfortably over the ears. Make sure you wear them the right way round by observing the “R” (right) and “L” (left) markings on the ear cup bands. ▷ For optimum sound quality, ensure that the ear cups are not covered.

Changing the connection cable* ▷ Make sure the “R” (right) and “L” (left) markings on the connectors match the markings on the ear cups. The marking on the connectors must point outward. ▷ Insert the connector until it locks into place with an audible click.

Replacing the ear pads* For reasons of hygiene, you should replace the ear pads from time to time. Spare parts are available from your Sennheiser partner. To find a Sennheiser partner in your country, search at www.sennheiser.com. ▷ Grasp behind the ear pads and pull them up and away from the ear cups. ▷ Place the new ear pads onto the ear cups and attach the ear pads by pressing firmly around them. The headband padding can be replaced by the Sennheiser repair service. Please contact your Sennheiser partner.

Cleaning and storing the headphones* ▷ Clean the product only with a dry and soft cloth. ▷ Store the product in a clean, dust-free place, e.g. in its storage box. Specifications Transducer principle dynamic, open Frequency response 9 to 41,500 Hz (–10 dB) Frequency characteristic diffuse field equalized Ear coupling circum-aural Contact pressure approx. 6.0 N ± 1.0 N Nominal impedance 150 Ω Sound pressure level at 1 kHz 104 dB at 1 V rms Long-term input power max. 500 mW as per EN 60-268-7 THD ≤ 0.04% (1 kHz, 100 dB) Cable oxygen-free copper cable (OFC), 3 m Connector (see pin assignment on inside cover page) stereo jack plug, gold-plated 1/4" (6.35 mm), unbalanced, 3-pin

4.4 mm, balanced, 5-pin

Weight approx. 260 g (without cable) Maximum value of the static magnetic field at the surface

Operating temperature –10 °C to +55°C4 English | HD 660S Manufacturer declarations Warranty Sennheiser electronic GmbH & Co. KG gives a warranty of 24 months on this product. For the current warranty conditions, please visit our website at www.sennheiser.com or contact your Sennheiser partner.

Sennheiser’s goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. This warranty is in addition to other rights or remedies under law. Nothing in this warranty excludes, limits or modifies any liability of Sennheiser which is imposed by law, or limits or modifies any remedy available to the consumer which is granted by law. To make a claim under this warranty, contact: Sennheiser Technical Services and Spare Parts Sales, c/o Linfox, Gate 3, 1 Fox Lane, Erskine Park, 2759, NSW Australia, phone: +61 2 9910 6700 email: au-service@sennheiser.com All expenses of claiming the warranty will be borne by the person making the claim. The Sennheiser International Warranty is provided by Sennheiser Australia Pty Ltd (ABN 68 165 388 312), The Zenith, Tower A, L14, 821 Pacific Highway Chats- wood NSW 2067, Australia.5 HD 660S | English ENJAFRESPTNLITDASVFIELPLTRRUZHTWKOIDEELVLTCSSKHUROBGSLHR DE In compliance with the following requirements EU declaration of conformity

• RoHS Directive (2011/65/EU) The full text of the EU declaration of conformity is available at the following internet address: www.sennheiser.com/download. Notes on disposal

• WEEE Directive (2012/19/EU) The symbol of the crossed-out wheeled bin on the product, the battery/rechargeable battery (if applicable) and/or the packaging indicates that these products must not be disposed of with normal household waste, but must be disposed of separately at the end of their opera- tional lifetime. For packaging disposal, please observe the legal regulations on waste segregation applicable in your country. Further information on the recycling of theses products can be obtained from your municipal administration, from the municipal collection points, or from your Sennheiser partner. The separate collection of waste electrical and electronic equipment, batteries/ rechargeable batteries (if applicable) and packagings is used to promote the reuse and recycling and to prevent negative effects caused by e.g. potentially haz- ardous substances contained in these products. Herewith you make an important contribution to the protection of the environment and public health.6 English | HD 660S1 HD 660S |

www.sennheiser.com/download.