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Rear control panel with headphone sockets
Headphones with an impedance of 16 – 32 ohm and sensitivity of 102 dB or higher are recommended for best sound reproduction. 1 Volume control (right/left sides). 2 Scroll/search forward and ba ...

Activating/deactivating
console activates the hands-free system. The symbol in the display indicates that the hands-free system is active. A long press on the TEL button deactivates the hands-free system and disconnects ...

Volume control
Turn the knob (2) clockwise or counterclockwise to raise or lower the volume. The volume control is electronic and has no end position. Volume can also be raised (+) or lowered (–) using the ste ...