Instruction manual

Height 2 Left
Default Value: 0.0dB
Select a value between "-12.0dB" to "+12.0dB". (in 0.5dB increments) A
test tone will be output each time you change the value. Select the
desired level.
This setting cannot be changed in any of the following cases.
– "Speaker Settings" - "Height 2 Speakers Type" is set to "Not
Use".
– "Speaker Settings" - "Front Speakers Type" is set to "Bi-Amp".
– "Speaker Settings" - "Powered Zone 2" is set to "Yes" and also
Zone 2 is set to on.
In the following cases, the settings for "Level Calibration" cannot be
changed:
– The speaker is set to "No" or "None" in "Speaker Configuration".
– Mute (MUTING) is set.
The test tone is output at the standard level for THX, which is 0dB
(absolute volume setting 82). If you normally listen at volume settings
below this, be careful because the test tone will be much louder.
If you are using a handheld sound level meter, adjust the level of each
speaker so that it reads 75dB SPL at the listening position, measured in
C-Weighting and slow reading.
THX Audio Setup
Surr Back Speaker Spacing
Default Value: >4ft/>1.2m
Select the distance between the surround back speakers from the
following values.
When "Unit" is set to "feet" in "Speaker Distance": Select a value from "
<1ft", "1ft-4ft", and ">4ft".
When "Unit" is set to "meters" in "Speaker Distance": Select a value
from "<0.3m", "0.3m-1.2m", and ">1.2m".
This setting cannot be changed in any of the following cases.
– "Speaker Configuration" - "Back" is set to "None".
– "Speaker Configuration" - "Back ch" is set to "1ch".
– "Speaker Settings" - "Powered Zone 3" is set to "Yes" and also
Zone 2 and Zone 3 are set to on.
– "Speaker Settings" - "Front Speakers Type" is set to "Normal",
"Powered Zone 2" is set to "Yes" and also Zone 2 is set to on.