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DT 131 Dynamic Headphone Order # 449.660 FEATURES TECHNICAL SPECIFICATIONS • • • • • Transducer type . . . . . . . . . . . . . Dynamic Operating principle . . . . . . . . . . Open Frequency response . . . . . . . . . . 20 - 18,000 Hz Nominal impedance . . . . . . . . . . 40 Ω Nominal SPL . . . . . . . . . . . . . . . 96 dB T.H.D. . . . . . . . . . . . . . . . . . . . . < 0.2% Power handling capacity . . . . . . 50 mW Sound coupling to the ear . . . . . Supraaural Headband pressure . . . . . . . . . . 2 N Cable length and type . . . . . . . . 2.5 m / straight cable Connection . . . . . . . . . . . . . . . . 1/8" mini stereo jack plug (3.5 mm) and 1/4" adapter (6.35 mm) Weight without cable . . . . . . . . 130 g Open-back design Natural, transparent sound Supraaural Single-sided cable 1/8" mini stereo jack plug (3.5 mm) and 1/4" adapter (6.35 mm) DESCRIPTION The DT 131 is a headphone with an open design and a lightweight construction featuring a natural, transparent sound. It can be connected to all portable devices as well as to Hi-Fi systems or computers. The single-sided cable and soft, replaceable ear pads provide a high comfort for long listening sessions. SPARE PARTS AND OPTIONAL ACCESSORIES EDT 131 T Ear pads, cotton jersey . . . . . . . . Order # 951.711 1 of 1 beyerdynamic GmbH & Co. KG Theresienstr. 8 | 74072 Heilbronn – Germany Tel. +49 (0) 71 31 / 617 - 0 | Fax +49 (0) 71 31 / 617 - 204 [email protected] | www.beyerdynamic.com For further distributors worldwide, please go to www.beyerdynamic.com Non-contractual illustrations. Contents subject to change without notice. E2 / DT 131 (02.11) (all specifications according to EN 60 268-7)