47
Basic Operation
Flat:
This the frequency response of all speakers flat.
This is suitable for multi-channel music reproduction, from
discrete music sources such as Dolby Digital 5.1, DTS,
DVD-Audio and Super Audio CD.
Room EQ function
Press the ROOM EQ button.
•The “Audyssey” is selected, the MultEQ XT indicator
lights green.
•The “Front” or “Flat” is selected, the MultEQ XT
indicator lights red.
The Room EQ switches as follows each time the ROOM
EQ button is pressed.
The MultEQ XT indicator also lights red if the “Speaker
Configuration”, “Delay Time”, “Channel Level” or
“Crossover Frequency” is set manually after conducting
the Auto Setup procedure.
•The AVR-4806’s Auto Setup / Room EQ function offers three
correction curves: “Audyssey”, “Front”, “Flat”. The timbre
of the speakers can also be adjusted manually using a
graphic equalizer.
Details of the different correction curves are described
below.
Audyssey:
This adjusts the frequency response of all speakers to
correct the effects of room acoustics.
Front:
This adjusts the characteristics of each speaker to the
characteristics of the front speakers.
•The “Audyssey”, “Front” and “Flat” Room EQ curves can
be selected after performing the Auto Setup procedure.
Manual:
Selects the setting value that was set in the Manual EQ
Setup.
For details of the “Manual EQ Setup” ( page 103, 104).
