Owner`s manual

3-52
Customizing the Nº502 Mark Levinson
Dolby Pro Logic
The Dolby Pro Logic Surround mode is designed for playback of Dolby
Surround-encoded sources. The mode decodes four channels from Dolby
Surround-encoded sources and uses a mono surround channel with a
high-frequency roll-off above 7kHz.
This Surround mode has no adjustable parameters.
DTS Neo:6
DTS Neo:6 modes are designed for 5-channel, 6-channel, or 7-channel
surround systems.
Note The Nº502 handles DTS-ES encoding differently. Refer to the “Audio Profiles”
section found earlier in this chapter for more details.
DTS Neo:6 Cinema & DTS Neo:6 Music
The DTS Neo:6 modes are designed for the playback of matrix-encoded
digital stereo film or music sources. The DTS Neo:6 modes derive six
channels when both surround (side) and surround back (rear) speakers are
present (surround back speakers are mono). It derives five channels when
only surround speakers are present.
Use DTS Neo:6 Cinema when a program with any type of matrix surround
encoding is present. Select DTS Neo:6 Music for optimal processing when
playing a non-encoded, 2-channel stereo program material.
These two Surround modes have no adjustable parameters.
Multi-channel
The Multi-channel Surround modes are provided for multi-channel input
signals.
Multi-channel
The Multi-channel mode is a “pass-thru” mode, performing no processing
on the input signal so it is output in its native format.
This Surround mode has no adjustable parameters.