Headphones Astell&Kern Rosie

Design: Custom
Description: Design: custom, device type: wired headphones, design features: detachable cable, plug connector: mini jack 3.5 mm
Additional Information: 2 cables included unbalanced 3.5 mm, balanced 2.5 mm; original balanced armature driver; full Metal Jacket; SoundrIVe technology; FreqPhase technology; Isolation from external noise: 26 dB; Case included: yes;
Plug connector: mini jack 3.5 mm
Impedance: 17 ohm
Sensitivity: 117 dB
Included: Adapter 2.5 mm
Design features: Detachable cable
Device type: Wired headphones
Mount type: Without attachment
Maximum playback frequency: 23000 Hz
Minimum repeatable frequency: 10 Hz
Technology: Reinforcing
Sensitivity options: DB/mW
Number of drivers: 6