Sennheiser DSP PRO Instructions For Use Manual page 29

LED arc
Displays the setting of the currently active parameter.
TEST
For sending a test signal to the virtual speakers.
BALANCE
For controlling the stereo balance.
SEAT
For changing the position of the virtual seat in the chosen room type.
AMB (AMBIANCE)
For changing the reverberation in the pre-selected room type.
EARS
Used for matching DSPpro to your ears. If DSPpro is not in the matching mode,
the EARS control serves to adjust the volume of the second headphone output.
Ear symbol
For activating the matching mode.
Asterisk (*)
For testing the current EARS setting.
OK
For choosing the current EARS setting.
RESET
Switches DSPpro back to the factory-adjusted standard settings.
Headphone symbol
For switching DSPpro between headphone and loudspeaker mode.
POWER
For switching DSPpro on and off.
PHANTOM
For switching the Dolby ProLogic and Toltec processor on and off.
MUTE
For muting the headphone outputs.
BASS
For adjusting the bass frequency response.
VOLUME
For controlling the output level.
THEATER, HALL, CLUB
For choosing a virtual room type.
(DOLBY), STEREO, MONO
For selecting the digital signal processing based on the source format.
PRE 1, PRE 2
Preselects for saving and recalling two complete headphone settings.
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