Yamaha RX-V1900BL User Manual

PEQ SELECT

Use this feature to select the parametric equalizer type that 
applied to the results of the automatic setup.

“PEQ SELECT” is available only when “EQ TYPE” is set to 
“AUTO PEQ”.

■ Low-frequency effect level 

B)LFE LEVEL

Use this feature to adjust the output level of the LFE (low-
frequency effect) channel according to the capacity of 
your subwoofer or headphones. The LFE channel carries 
low-frequency special effects which are only added to 
certain scenes. This setting is effective when the input 
signal contains the LFE channel.
Control range: –20 to 0 dB
Control step: 1 dB

SPEAKER

Adjusts the speaker LFE level.

HEADPHONE

Adjusts the headphone LFE level.

Depending on the “LFE/BASS OUT” setting (page 75), some 
signals may not be output at the SUBWOOFER PRE OUT jack.

■ Dynamic range

C)DYNAMIC RANGE

Use this feature to select the amount of dynamic range 
compression to be applied to your speakers or 
headphones. This setting is effective only when this unit is 
decoding bitstream signals.

SPEAKER

Adjusts the dynamic range compression for the speakers.

HEADPHONE

Adjusts the dynamic range compression for the 
headphones.

■ Audio and video synchronization 

D)LIPSYNC

HDMI AUTO

If the connected video monitor is connected to the HDMI 
OUT jack of this unit and compatible with the automatic 
audio and video synchronization function (automatic lip 
sync), this unit adjusts the audio and video 
synchronization automatically. Use this feature to activate 
or deactivate the automatic lip sync.

AUTO DELAY

Use this feature to make fine adjustments of the audio and 
video synchronization when you set “HDMI AUTO” to 
“ON”.
Control range: 0 to 240 ms
Control step: 1 ms

y

“offset” indicates the difference between the value of the audio 
delay that this unit sets automatically and the value of the audio 
delay that you set in “AUTO”. This unit stores the value of 
“offset” and applies the value to other automatic lip sync 
compatible video monitors.

MANUAL DELAY

Use this feature to adjust the delay of the sound output 
manually to synchronize audio with video images when 
you set “HDMI AUTO” to “OFF”.
Control range: 0 to 240 ms
Control step: 1 ms

Averages out the frequency response of each all 
speakers with higher frequencies being less 
emphasized. Recommended if the “FLAT” 
setting sounds a little harsh.

FLAT

Averages frequency response of all speakers. 
Recommended if all of your speakers are of 
similar quality.

FRONT

Adjusts the frequency response of each speaker 
in accordance with the sound of your front 
speakers. Recommended if your front speakers 
are of much higher quality than your other 
speakers.

MIN/AUTO

• MIN: Adjusts the dynamic range to narrow 

when this unit is decoding bitstream signals 
(except Dolby TrueHD).

• AUTO: Adjusts the dynamic range according 

to the instruction of the input source signals 
when this unit is decoding Dolby TrueHD 
signals.

STD

Adjusts the dynamic range to medium. When 
this unit is decoding Dolby TrueHD signals, the 
dynamic range control is always active 
regardless of the instruction of the input source 
signals.

Preserves the greatest amount of dynamic range.

OFF

Select this setting if the video monitor is not 
compatible with the automatic lip sync or you do 
not want to use the automatic lip sync. Use 
“MANUAL DELAY” to adjustment the audio 
and video synchronization.

Select this setting if the connected video monitor 
is compatible with the automatic lip sync. Use 
“AUTO DELAY” to make fine adjustments of 
the audio and video synchronization.