IEI Technology POS-6614, User Manual

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POS-6614 Motherboard
The Key adjustment up or down arrow icons enables users to define a key
that fits a certain vocal range.
Equalizer Selection :- Preset equalizer settings enable easy audio range
settings. Ten frequency bands can be configured.
Speaker Configuration :- Multi-channel speaker settings are configured in
this menu. Configurable options include:
o
Headphone
o
Channel mode for stereo speaker output
o
Channel mode for 4 speaker output
o
Channel mode for 5.1 speaker output
o
Synchronize the phonejack switch with speakers settings
Speaker Test :- Each speaker connected to the system is tested individually
to see if the 4-channel or 6-channel audio operates properly.
S/PDIF-In & S/PDIF-Out :- These functions are currently not supported.
Connector Sensing :- Realtek ALC655 detects if an audio device is plugged
into the wrong connector. If an incorrect device is plugged in, a warning
message appears.
HRTF Demo :- Adjust HRTF (Head Related Transfer Functions) 3D positional
audio here before running 3D applications.
Microphone Effect :- Microphone noise suppression is enabled in this menu.
General :- General information about the installed AC’97 audio configuration
utility is listed here.
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