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KTD-00781-A
KTG41 family
Page 38 of 78
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3.12 Audio
Connectors
The onboard Audio circuit implements 7.1+2 Channel High Definition Audio with UAA (Universal Audio
Architecture), featuring five 24-bit stereo DACs and three 20-bit stereo ADCs.
3.12.1 Audio
Speakers,
Line-In, Line-Out and Microphone
Audio Line-in, Line-out and Microphone are available in the stacked audiojack connector. Below is shown
audio stack configuration when configured for 8-channel audio.
Signal
Type Note
TIP
LINE1-IN-L
IA
1
RING
LINE1-IN-R
IA
1
SLEEVE
GND
PWR
TIP
FRONT-OUT-L
OA
RING
FRONT-OUT-R
OA
SLEEVE
GND
PWR
TIP
MIC1-L
IA
1
RING
MIC1-R
IA
1
SLEEVE
GND
PWR
Note 1
: Signals are shorted to GND internally in the connector, when jack-plug not inserted.
Signal
Description
Note
FRONT-OUT-L
Front Speakers (Speaker Out Left).
FRONT-OUT-R
Front Speakers (Speaker Out Right).
MIC1
MIC Input 1
LINE1-IN
Line in 1 signals
Port
2-channel
4-channel
6-channel
8-channel
Light Blue
Line in
Line in
Line in
Line in
Lime
Line out
Front speaker out
Front speaker out
Front speaker out
Pink
Mic in
Mic in
Mic in
Mic in
Audio header
-
-
-
Side speaker out
Audio header
-
Rear speaker out
Rear speaker out
Rear speaker out
Audio header
-
-
Center/ Subwoofer
Center/ Subwoofer