M-DAX
Compressed audio formats such as MP3, WMA (Windows Media Audio)
and MPEG-4 AAC reduce the amount of data by eliminating signal
components that are hard for the human ear to hear. The “M-DAX”
function generates the signals eliminated upon compression, restoring the
sound to conditions near those of the original sound before compression.
It also restores the original bass characteristics for a rich and expanded
tonal range.
o
Mode
High:
Optimized mode for compressed sources
with very weak highs (64 kbps and
under).
Medium:
Apply suitable bass and treble boost for
all compressed sources (96 kbps and
under).
Low:
Optimized mode for compressed sources
with normal highs (96 kbps and over).
Off:
Do not use “M-DAX”.
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The M-DAX indicator lights.
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This item can be set with analog signals or PCM signal (Sample Rate =
44.1/48 kHz) is input.
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This item default setting for “HEOS Music” is “Low”. All others are set to “Off”.
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This cannot be set when the sound mode is set to “Direct” or “Pure Direct”.
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“M-DAX” settings are stored for each input source.
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This can also be set by pressing M-DAX on the main unit.
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