Short description:
Foldable, closed-back professional headphones
with S-Logic™ Natural Surround Sound
MU Metal shielding
Safer hearing
PROline Box incl. accessories
Free demo-CD enclosed

Technical specifications:
S-Logic™ Natural Surround Sound
Dynamic principle
Frequency range 10-25.000 Hz
Impedance 75 Ohm
Sound pressure level 95 dB
MU Metal bufferboard, reduced field emissions
in accordance with ULE standard
Driver 40 mm gold-plated
Weight 295 g (without cord)

Character
These headphones are rooted in the legendary HFI-650 by using the same high class gold-plated drivers. Due to the new design PROline 650 offers an even more spectacular open 3-dimensional image with a maximum of transparency. Thanks to its closed construction, external noise is suppressed.

Due to professional needs and requests we implemented an additional function which enables you to fold these headphones for a compact storage and easy transportation in a suitcase.