Yamaha DSP-AX757SE User Manual

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 C)SP DISTANCE

Use this feature to manually input the distance of each 
speaker and adjust the delay applied to respective channel. 
Ideally, each speaker should be the same distance from the 
main listening position. However, this is not possible in 
most home situations. Thus, a certain amount of delay 
must be applied to the sound from each speaker so that all 
sound will arrive at the listening position at the same time.

  UNIT

Choices: 

 (m), feet (ft)

•

Select meters to input speaker distances in meters.

•

Select feet to input speaker distances in feet.

Choices: 0.3 to 24.0 m
•

 adjusts the distance of the front left speaker. 

Initial setting: 3.0 m

•

 adjusts the distance of the front right 

speaker. Initial setting: 3.0 m

•

 adjusts the distance of the center speaker. 

Initial setting: 3.0 m

•

 adjusts the distance of the surround left 

speaker. Initial setting: 3.0 m

•

 adjusts the distance of the surround right 

speaker. Initial setting: 3.0 m

•

*

 adjusts the distance of the surround back left 

speaker. Initial setting: 2.10 m

•

*

 adjusts the distance of the surround back right 

speaker. Initial setting: 2.10 m

•

 adjusts the distance of the subwoofer. Initial 

setting: 3.0 m

•

 adjusts the distance of the presence left 

speaker. Initial setting: 3.0 m

•

 adjusts the distance of the presence right 

speaker. Initial setting: 3.0 m

*

Instead of SB L and SB R, SUR. B will be displayed if you 
selected only one surround back speaker in SUR. B L/R SP 
(page 58).

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 D)EQUALIZER

Use this feature to select the parametric (AUTO PEQ) or 
graphic equalizer (CNTR GEQ).

EQ TYPE SELECT

Select to change the type of equalizer used by this unit.
Choices: AUTO PEQ, 

, EQ OFF

•

Select AUTO PEQ to use the equalizer adjusted in auto 
setup.

•

Select CNTR GEQ to adjust the built-in 5-band graphic 
equalizer so that the tonal quality of the center speaker 
matches that of the front left and right speakers.

•

Select EQ OFF to cancel equalizing.

CENTER GEQ

When CNTR GEQ is selected, use this feature to output a 
test tone and adjust the tonal quality so that it matches that 
of the front left speaker.
You can adjust 5 frequency bands: 
100Hz, 300Hz, 1kHz, 3kHz, 10kHz
Choices: –6 to +6 dB
Initial setting: 0 dB

•

Select ON to output test tones from the front left and 
center speakers, and adjust the tonal quality of the 
center speaker.

•

Select OFF to stop the test tone and output the 
currently selected source component.

•

Press u / d to select a frequency band.

•

Press j / i to adjust the selected frequency band.

. UNIT;;;;;;meters

FRONTL

;;;;3.00m

FRONTR

;;;;3.00m

CENTER

;;;;;3.00m

[]/[]:Up/Down
[<]/[>]:Adjust

p

p

C)SP DISTANCE

.TEST)OFFON

-+
100Hz0dB
300Hz0dB
1kHz0dB
3kHz0dB
10kHz0dB
[]/[]:Up/Down
[<]/[>]:Adjust

D)EQUALIZER

p

p