Sony 4-144-907-43(1) 用户手册

D:\NORM'S JOB\SONY HA\SO0056\STR-DA3500ES\CEL VERSION\GB\4144907431\01GB-
STRDA3500ESUC\090OTH_GB.fm

STR-DA3500ES
4-144-907-43(1)

If you are not using the surround back 
speakers, you can use the SPEAKERS 
SURROUND BACK terminals for the front 
speakers in a bi-amplifier connection.

Connect the jacks on the Lo (or Hi) side of the 
front speakers to the SPEAKERS FRONT A 
terminals, and connect the jacks on the Hi (or 
Lo) side of the front speakers to the 
SPEAKERS SURROUND BACK terminals. 
Make sure that the metal fittings of Hi/Lo 
attached to the speakers have been removed 
from the speakers. Otherwise, it may cause the 
receiver to malfunction.

Set “Sur Back Assign” to “BI-AMP” in the 
Speaker settings menu. The same signals 
output from the SPEAKERS FRONT A 
terminals can be output from the SPEAKERS 
SURROUND BACK terminals by setting “Sur 
Back Assign” to “BI-AMP”.

• You cannot use the SPEAKERS FRONT B 

terminals for a bi-amplifier connection.

• Set “Sur Back Assign” to “BI-AMP” before you 

perform Auto Calibration.

• If you set “Sur Back Assign” to “BI-AMP”, the 

speaker level, balance, and equalizer settings of the 
surround back speakers become invalid, and those 
of the front speakers are used.

• Signals output from the PRE OUT jacks are used 

with the same settings as those of the SPEAKERS 
terminals.

• If you set “Speaker Pattern” to a setting with 

surround back speakers, you cannot set “Sur Back 
Assign” to “BI-AMP”.

Front speaker 

(R)

Front speaker 

(L)

Hi

Lo

Hi

Lo