Product Sheet
Page 2
... Nominal impedance Passive noise attenuation THD SPL (1 kHz, 1 Vrms) Resonance frequency Max. UPC No. Specifications 11/08 Printed in Germany Sennheiser is a eregistered trademark of outer master carton and products Languages HD 380 pro 40 44155 04258 0 6 15104 16673 8 502717 foldable high-end headphone dynamic, closed circumaural 8 - 27,000 Hz 54 O up to 32...
... Nominal impedance Passive noise attenuation THD SPL (1 kHz, 1 Vrms) Resonance frequency Max. UPC No. Specifications 11/08 Printed in Germany Sennheiser is a eregistered trademark of outer master carton and products Languages HD 380 pro 40 44155 04258 0 6 15104 16673 8 502717 foldable high-end headphone dynamic, closed circumaural 8 - 27,000 Hz 54 O up to 32...