Casti Studio Superlux HD-681 Semi-Deschise Circumaural (marime intreaga) Dinamice Banda prindere ajustabila automat SPL Maxim: 98 dB Impedanta: 32 Ohm Raspuns frecventa: 10 - 30000 Hz Putere maxima: 300 mW Cablu de 2,5m cu conector mini-jack stereo 3.5mm Greutate (cablu inclus): 278 g Greutate (fara cablu): 230 g Include adaptor jack 6,3 mm si husa