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Selecting the speaker system, Automatically, Auto calibration) – Sony STR-DH800 User Manual

Page 33: Calibrating the appropriate settings automatically, Ge tt ing st ar te d, Measure the speaker size

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7: Selecting the speaker
system

You can select the front speakers you want to
drive.
Be sure to use the buttons on the receiver for
this operation.

Press SPEAKERS repeatedly to
select the front speaker system
you want to drive.

* To select “SP B” or “SP A + B”, set “SB ASSIGN”

to “SPK B” in the SPEAKER menu (page 52).

To turn off the speaker output

Press SPEAKERS repeatedly until the “SP A”,
“SP B” and “SP A+B” indicators on the
display do not light up.
“ALL OFF” appears on the display for a while.

Note

You cannot switch the front speaker system by
pressing SPEAKERS when the headphones are
connected.

8: Calibrating the
appropriate settings
automatically

(AUTO CALIBRATION)

This receiver is equipped with DCAC (Digital
Cinema Auto Calibration) Technology which
allows you to perform automatic calibration as
follows:
• Check the connection between each speaker

and the receiver.

a)

• Adjust the speaker level.
• Measure the distance of each speaker from

your listening position.

a)

• Measure the speaker size.

a)

• Measure the speaker polarity.
• Measure the frequency characteristics.

a)b)

a)

The measurement result is not utilized in the
following cases.

– ANALOG DIRECT is selected.

b)

The measurement result is not utilized in the
following cases.

– Dolby TrueHD signals with a sampling

frequency of more than 96 kHz are being
received.

– PCM signals with a sampling frequency of more

than 96 kHz are being received.

The DCAC is designed to obtain proper sound
balance in your room. However, you can
adjust the speaker levels and balance manually
according to your preference. For details, see

“9: Adjusting the speaker levels and balance
(TEST TONE)” (page 40).

To select

Light up

The front speakers connected to the
SPEAKERS FRONT A terminals

SP A

The front speakers connected to the
SPEAKERS SURROUND BACK/

BI-AMP/FRONT B terminals

SP B*

The front speakers connected to both
the SPEAKERS FRONT A and
SPEAKERS SURROUND BACK/

BI-AMP/FRONT B terminals (parallel
connection)

SP A + B*

?/1

PHONES

SPEAKERS

INPUT SELECTOR

INPUT MODE

TUNING MODE

MASTER VOLUME

TONE MODE

DISPLAY

DIMMER

MUTING

MEMORY/

ENTER

2CH/

A.DIRECT

A.F.D.

MOVIE

MUSIC

TUNING

TONE

VIDEO 2 IN

VIDEO

L AUDIO R

AUTO CAL MIC

SPEAKERS