Setting The Crossover Frequency - Denon AVR-4806 Operating Instructions Manual

Advanced Setup – Part 2
• When adjusting the level of an active subwoofer system,
you may also need to adjust the subwoofer's own volume
control.
• When you adjust the channel levels while in the SYSTEM
SETUP CHANNEL LEVEL mode, the channel level
adjustments made will affect all surround modes. Consider
this mode a Master Channel Level adjustment mode.
• After you have completed the SYSTEM SETUP CHANNEL
LEVEL adjustments, you can then activate the individual
surround modes and adjust channel levels that will be
remembered for each of those modes. Then, whenever you
activate a particular surround sound mode, your preferred
channel level adjustments for just that mode will be recalled.
Check the instructions for adjusting channel levels within
each surround mode (
• You can adjust the channel levels for each of the following
surround modes: PURE
DOLBY/DTS SURROUND, HOME THX CINEMA, 7CH
STEREO, WIDE SCREEN, SUPER STADIUM, ROCK ARENA,
JAZZ CLUB, CLASSIC CONCERT, MONO MOVIE, VIDEO
GAME and MATRIX.
• When using either surround speakers A or B, or when using
surround speakers A and B at the same time, be sure to
adjust the balance of playback levels between each channel
for the various selections of "A", "B" and "A + B".
2 Adjusting the test tone using the remote control
unit
• As described below, this adjustment can be accomplished
via the with remote control unit.
• Adjusting with the remote control unit using the test tones
is only possible in the "Auto" mode and only effective in
the STANDARD (DOLBY/DTS SURROUND) and HOME
THX CINEMA modes. The adjusted levels for the different
modes are automatically stored in the memory.
1
TEST TONE
Press the
• Test tones are output from the different speakers.
2
CURSOR
Press the
channel level so that the volume of the test
tones is the same for all the speakers.
3
After completing the adjustment, press the
TEST TONE
button again.
page 64, 65).
DIRECT/DIRECT, STEREO,
button.
F F or G G button to adjust the

Setting the Crossover Frequency

• Set the crossover frequency according to the low frequency
response characteristics of the various (front, center,
surround and surround back) speaker systems.
• If a connected main or surround loudspeaker has a specified
–3 dB low frequency response rolloff, adjust the crossover
frequency for that speaker to match the specified low
frequency response limit – e.g. 80 Hz.
• When a speaker is set to SMALL, low frequencies in that
channel that are below the crossover frequency are directed
to the system's subwoofer(s), or to speakers that are set to
LARGE, for systems with no connected subwoofer(s).
1
CURSOR
Press the
"Crossover Frequency" at the "Speaker
Setup" menu, then press the
• Display the "Crossover Frequency" screen.
2 CURSOR
Press the
frequency.
FIXED–THX–:
Set to the THX rated 80 Hz crossover frequency.
VARIABLE 40, 60, 80, 90, 100, 110, 120, 150, 200, 250
Hz:
Set as desired according to your speakers' bass
playback ability.
Advanced
The crossover frequency can be set individually for
the different speakers (
3
ENTER
Press the
• The "Speaker Setup" menu reappears.
118
D D or H H button to select the
ENTER
button.
F F or G G button to select the
page 119).
button to enter the setting.