Sennheiser HD 280 User Manual Page 1

-silverHD 280-pro-13Instruction Manual

9SpecificationsHD 280 proHD 280 silver HD 280-13Classification (as per IEC 268-7)268-7-IEC-DCSC-64R0-2 268-7-IEC-DCSC-03R2-2Transducer principle dyna

10Frequency response curve Diffuse field frequency responsedB(1Pa/V)Hz

11Manufacturer declarationsWarranty2 yearsApprovalSennheiser electronic GmbH & Co. KG declare that this device isin compliance with the applicable

Sennheiser electronic GmbH & Co. KG30900 Wedemark, GermanyPhone +49 (5130) 600 0Fax +49 (5130) 600 300www.sennheiser.comPrinted in Germany

1ContentsHeadphone features ... 2HD 280 pro / HD 280 silve

2Headphone featuresHD 280 pro / HD 280 silver headphonesy Closed dynamic headphonesy Accurate, linear sound reproduction for critical monitoringapplic

3Areas of applicationThe headphones not only effectively attenuate external noisebut also minimise spillage from the headphones to the outsideworld. T

4Safety instructionsAttention! High volume!This is a professional pair of headphones. Commercial use issubject to the rules and regulations of the tra

5Adjusting the headbandFor good transmission quality and best possible comfort, theheadband has to be adjusted to properly fit your head. To doso, adj

6Folding up the headphonesFor space-saving transportation, the headphones can be foldedup in three different ways:1. To fold up the headphones as comp

7Replacing spare partsAvailable accessories and spare partsy Ear cushionsy Headband paddingy Connecting cableReplacing the ear cushions왘 Grasp behi

8Replacing the connecting cableReplace the connecting cable if it is damaged. To do so, pleaseproceed as follows:왘 Remove the ear cushion. Grasp behin