HD 280 PROFESSIONAL Circumaural, Closed Headphones The HD280 Professional is Sennheiser s most significant closed, circumaural headphone to be introduced in years. Designed to exceed the demands of the professional environment, the HD280Pro boasts extremely robust construction combined with extensive features that meet the requirements of today s most demanding applications. The unique collapsible design combined with swiveling ear cups, offers maximum flexibility in any application. Features & Benefits Closed, dynamic stereo headphones Accurate, linear sound reproduction for critical monitoring applications Optimum impedance ensures universal compatability Space saving design features collapsible, rotating earcups Up to 32 dB of ambient noise attenuation Neodymium magnets for high maximum SPL Single-sided, coiled cable with 3.5 mm mini jack with locking 1/4 adapter Very comfortable, even if used for long periods of time Rugged construction with user-replaceable parts 2 year warranty Technical Data Dynamic Transducer Ear coupling Circumaural, Closed Frequency response 8 Hz - 25 kHz Characteristic SPL 113 dB (at 1 kHz/1Vrms) <0.1% THD Nominal impedance 64 Ohms Weight (without cable) 285 grams Connection cable 1 meter single-sided coiled cable, OFC copper Connector 3.5 mm stereo mini jack with screw-on 1/4 adapter Replaceable Parts Ear cushions Headband cushion Driver elements Cable Sennheiser UK Ltd, 3 Century Point, Halifax Road, High Wycombe, Bucks HP12 3SL Telephone: 01494 551 551 Fax: 01494 551 550 Web: www.sennheis er.co.ukX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for sennheiser manufacturer: Other Similar products are found below : SENNHEISER