Instructions for Use
Page 3
... 3 m The earpads have to be replaced from time to alterations. HD 580 • Audiophile „open -aire" diffuse-field loudness equalization 300 Ω 97 dB 0.2 W as per DIN 45500) Sound coupling to the ear Headphone caliper pressure Weight (without cable) Plug Connecting cable 16 - 30.000 ...Hz (-3 dB) 12 - 38.000 Hz (-10 dB) dynamic, "open -aire", dynamic stereo headphone • Diaphragm optimized using laser interferometry, no standing waves undesirable diaphragm distortions are virtually non-existant • Computer-optimized magnet system to ...
... 3 m The earpads have to be replaced from time to alterations. HD 580 • Audiophile „open -aire" diffuse-field loudness equalization 300 Ω 97 dB 0.2 W as per DIN 45500) Sound coupling to the ear Headphone caliper pressure Weight (without cable) Plug Connecting cable 16 - 30.000 ...Hz (-3 dB) 12 - 38.000 Hz (-10 dB) dynamic, "open -aire", dynamic stereo headphone • Diaphragm optimized using laser interferometry, no standing waves undesirable diaphragm distortions are virtually non-existant • Computer-optimized magnet system to ...