Sony str-da4600es User Guide

You can use following parameters to adjust the 
tonal quality (bass/treble level) of front, center 
and surround/surround back speakers.

• This function does not work in the following cases.

– The multi-channel input is selected.
– “2ch Analog Direct” is being used.
– Dolby TrueHD, or Linear PCM signals with a 

sampling frequency of 176.4 kHz and higher are 
being received.

Select the speaker on the screen you 
want to adjust, then press 

.

Select “Bass” or “Treble.”

Adjust the gain, then press 

.

You can make settings for the main zone, zone 
2 or zone 3.

You can turn zone 2 or zone 3 operation on or 
off. “Main” (this receiver) is always selected. 
You cannot turn it off. 

Select the zone you want to turn on or 
off, then press 

.

Select “ON” or “OFF,” then press 

.

x ON

x OFF

You can select the source that is output to the 
zone. Audio and video signals are output to 
zone 2, while only audio signals are output to 
zone 3.

Select the zone to which you want to 
output audio/video signals, then press 

.

Select “Input,” then press 

.

Select the input, then press 

.

You can adjust the volume in the main zone.
If “Sur Back Assign” is set to “ZONE2” in the 
Speaker settings menu, you can also adjust the 
volume of zone 2.
If you set “Zone2 Line Out Level” to 
“VARIABLE,” you can also adjust the volume 
using “Multi Zone Setup.”

Level 
(dB)

Bass

Treble

Frequency 
(Hz)