Yamaha RX-Z11 Guía Del Usuario

Phase (Subwoofer phase)
Use this feature to switch the phase of your subwoofers if bass 
sounds are lacking or unclear.

Bass Out (Bass out)
Use this feature to select the speakers that output the LFE (low-
frequency effect) and the low-frequency signals.
THX Ltd. recommends that “Bass Out” to “SWFR”.

*1 Output(s) the low-frequency signals of the front channels and other 

speakers set to “Small”.

*2 Always output the low-frequency signals of the front channels.
*3 Output the low-frequency signals if the speakers are set to “Large”.
*4 Outputs the low-frequency signals of the speakers set to “Small” or 

■ Speaker Distance (Speaker distance)

Use this feature to manually adjust the distance of each speaker and the 
delay applied to the 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 sounds will arrive 
at the listening position at the same time.

Speaker distances
Control range: 0.30 to 24.00 m (1.0 to 80.0 ft)
Initial setting: 3.00 m (10.0 ft)
Control step: 0.05 m (0.2 ft)

y
If your subwoofer can adjust the output volume and the crossover frequency, 
set the volume to about half way (or slightly less) and set the crossover 
frequency to the maximum.

• The available speaker channels differ depending on the setting of the 

speakers.

• If you are only using one surround back speaker, connect it to the 

SUR.BACK SINGLE jack, and adjust the distance in “Surround Back L”.

Unit (Unit)
Selects the unit for displaying the values of “Speaker Distance” 
parameter.
Initial setting: Feet (U.S.A. and Canada models)

Meter (Other models)

Does not change the phase of your subwoofers.

Sets the phase of the left (or front) subwoofer to 
reverse.

Sets the phase of the right (or rear) subwoofer to 
reverse.

Sets the phase of the both subwoofers to reverse.

Output

No output

No output

Output

No output

No output

No output

Output

No output

*1

*2

*3

*4

*3

*3

No output

*1

*3

Front left speaker

Front right speaker

Center speaker

Surround left speaker

Surround right speaker

Surround back left speaker

Surround back right speaker

Front presence left speaker

Front presence right speaker

Rear presence left speaker

Rear presence right speaker

Subwoofer left

Subwoofer right

Meter (m)

Adjusts speaker distances in meters.

Adjusts speaker distances in feet.