18
Speaker
Options
Front
Large / Small
Center
Large / Small / None
Subwoofer
None/ 1 spkr / 2 spkrs
Surround
Large / Small / None
Surr. Back
Large / Small / None
1 spkr / 2 spkrs
Front Wide
Large / Small / None
Front Height
Large / Small / None
Rear Height
Large / Small / None
Center Height
Large / Small / None
Top Surround Large / Small / None
Speaker Distances
Setup Menu>Speakers>Manual Setup>
Distances
In this section, the distances of the speakers from
the main listening position should be entered. This
will aid in perfecting 3D imaging. A laser pointer
may be a helpful tool to measure the distance from a
speaker to the main listening position.
In the Distances submenu, there are two menu
settings, Unit and Step, that each have two options.
For Unit, you can choose Feet or Meters as the unit
of measurement.
Step sets the value of each button push for setting
the distances. The Step values are 0.1 or 1. You
can use the larger Step value to Input the rough
measurements and then the smaller Step value to
fine tune. This may save you many button pushes.
Speaker Levels
Setup Menu>Speakers>Manual Setup>Levels
Selecting Levels allows you to make changes to the
Output levels of each speaker –12.0dB to +12.0dB.
These set levels are reflected in all sound modes.
Select Test Tone Start. You will then be able to play
a Test Tone on all available speakers and adjust the
relative Output levels.
You can choose Set Defaults on the Test Tone Start
screen to set all levels to factory defaults (0.0dB).
Crossovers
Setup Menu>Speakers>Manual
Setup>Crossovers
Crossovers can be set when the “Subwoofer Mode”
setting is “LFE+Main”, or when you have a speaker
that is set to “Small”.
The default crossover frequency is “80Hz”, which
will work best with the widest variety of speakers.
We recommend setting to a higher frequency
when small speakers are used. For example, set to
“250Hz” when the frequency range of the speakers
is 250Hz to 20kHz.
Sound below the crossover frequency is cut off from
the Output to “Small” speakers and is outputted to
the subwoofer or front speakers.
You can choose Individual or All. The Individual
option will allow each available speaker’s crossover
frequency to be set individually. The All option will
globally set the Crossover Frequency to the chosen
value. Available values are:
40 Hz / 60 Hz / 80 Hz / 90 Hz / 100 Hz /
110Hz / 120 Hz / 150 Hz /200 Hz / 250 Hz
Bass
Setup Menu>Speakers>Manual Setup>Bass
The Subwoofer Mode can be set for:
•
LFE (Low Frequency Effects) which would
provide only the LFE channel
• LFE+Main which would include the Main
channel as well as the LFE channel
LPF for LFE allows the LPF (Low Pass Filter)
setting for the Subwoofer Mode to be changed. The
options are:
80 Hz / 90 Hz / 100 Hz / 110 Hz / 120 Hz /
150 Hz /200 Hz / 250 Hz
Figure 16– Dolby Atmos Enabled speakers
Dolby Atmos Enabled speakers reflect the sound
off the ceiling to allow the sound to come from
over your head by using a special upward-pointing
speaker that is placed on the floor. See Figure 16.
You can enjoy the Dolby Atmos 3D sound even in
an environment where speakers cannot be installed
on the ceiling.
