Intel Desktop Board DG41RQ, 10-Pack BLKDG41RQ-1OPACK Manual De Usuario

 

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The onboard audio subsystem consists of the following: 
•  Intel 82801GB (ICH7) 
•  Realtek ALC662 audio codec 
•  Back panel audio connectors 
•  Component-side audio headers/connectors: 

⎯  Intel

® 

High Definition Audio front panel header 

⎯  S/PDIF connector 

The audio subsystem supports the following features: 
•  A signal-to-noise (S/N) ratio of 95 dB  
•  Independent 5.1 audio playback from back panel connectors and stereo playback 

from the Intel High Definition Audio front panel header.  

•  4+2 channel in multi-streaming mode 

 

Table 4 lists the supported functions of the front panel and back panel audio jacks.   

Front panel – Green 

No 

No 

No 

No 

Yes 

Front panel – Pink  

No 

No 

No 

Yes 

No 

Back panel – Blue 

Yes 

Yes 

No 

No 

No 

Back panel – Green 

No 

No 

No 

No 

Yes 

Back panel – Pink  

No 

No 

Yes 

Yes 

No