Sony R-DG1200 用户手册

D:\NORMAN_PC\JOBS\SONY HA\STR-DG1200\U\3289135111\01US-
STRDG1200CEL\030CON.fm

STR-DG1200

3-289-135-11(1)

V/v repeatedly to select 

V/v repeatedly to select 

Ω” or “8 Ω” depending on 

• If you are not sure of the impedances of the 

speakers, refer to the operating instructions 
supplied with your speakers. (This information is 
often found on the back of the speaker.)

• When you connect all speakers with a normal 

impedance of 8 ohms or higher, set “Impedance” to 
“8

Ω”. When connecting other types of speakers, 

set it to “4

Ω”.

• When you connect front speakers to both the 

SPEAKERS A and B terminals, connect the 
speakers with a normal impedance of 8 ohms or 
higher.
– When you connect speakers with impedance of 

16 ohms or higher in both “A” and “B” 
configuration: 
Set “Impedance” to “8

Ω” in the Speaker 

settings menu.

– For other types of speakers in other 

configurations: 
Set “Impedance” to “4

Ω” in the Speaker 

settings menu.

You can select the front speakers you want to 
drive.

This setting is not available when headphones are 
connected.

Press SPEAKERS (OFF/A/B/A+B) 
repeatedly until the “SP A”, “SP B” and “SP 
A+B” indicators in the display window light 
off.
“ALL OFF” appears in the display window.

The speakers connected to the 
FRONT SPEAKERS A terminals.

SP A

The speakers connected to the 
FRONT SPEAKERS B terminals.

SP B

The speakers connected to both the 
FRONT SPEAKERS A and B 
terminals (parallel connection).

SP A+B

SPEAKERS (OFF/A/B/A+B)