Audio Connectors; Audio Speakers, Line-In, Line-Out And Microphone - Kontron KTGM45/mITX User Manual

KTD-N0793-L
3.12

Audio Connectors

The on-board 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 Speakers, 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.
Note Type
OA
OA
PWR
OA
OA
PWR
OA
OA
PWR
Signal Description
FRONT-OUT-L Front Speakers (Speaker Out Left).
FRONT-OUT-R Front Speakers (Speaker Out Right).
REAR-OUT-L Rear Speakers (Surround Out Left).
REAR-OUT-R Rear Speakers (Surround Out Right).
SIDE-OUT-L Side speakers (Surround Out Left)
SIDE-OUT-R Side speakers (Surround Out Right)
CEN-OUT Center Speaker (Center Out channel).
LFE-OUT Subwoofer Speaker (Low Freq. Effect Out).
MIC1 MIC Input 1
LINE1-IN Line in 1 signals
Port
Light Blue
Lime
Pink
Audio header
Audio header
Audio header
Page 47
Signal
CEN-OUT TIP
LFE-OUT RING
GND SLEEVE
REAR-OUT-L TIP
REAR-OUT-R RING
GND SLEEVE
SIDE-OUT-L TIP
SIDE-OUT-R RING
GND SLEEVE
2-channel 4-channel
Line in Line in
Line out Front speaker out
Mic in
-
- Rear speaker out
-
Signal
TIP LINE1-IN-L
RING LINE1-IN-R
SLEEVE GND
TIP FRONT-OUT-L
RING FRONT-OUT-R
SLEEVE GND
TIP MIC1-L
RING MIC1-R
SLEEVE GND
Note
6-channel
Line in
Front speaker out
Mic in Mic in
- -
Rear speaker out
- Center/ Subwoofer
KTGM45 Users Guide
Connector
Type Note
IA
IA
PWR
OA
OA
PWR
IA
IA
PWR
8-channel
Line in
Front speaker out
Mic in
Side speaker out
Rear speaker out
Center/ Subwoofer