Asus Crosshair II Formula - Republic of Gamers Series Motherboard User Manual page 53

5. Line In port (light blue). This port connects the tape, CD, DVD player, or
other audio sources.
6. Line Out port (lime). This port connects a headphone or a speaker. In
4�channel, 6�channel, and 8�channel configuration, the function of this port
becomes Front Speaker Out.
7. Microphone port (pink). This port connects a microphone.
8. Center/Subwoofer port (orange). This port connects the center/subwoofer
speakers.
9. Rear Speaker Out port (black). This port connects the rear speakers on a
4�channel, 6�channel, or 8�channel audio configuration.
10. Side Speaker Out port (gray). This port connects the side speakers in an
8�channel audio configuration.
Refer to the audio configuration table on the next page for the function of the
audio ports in 2, 4, 6, or 8�channel configuration.
Audio 2, 4, 6, or 8-channel configuration
Headset
Port
2-channel
Light Blue Line In
Lime Line Out
Pink Mic In
Orange –
Black –
Gray –
11. USB 2.0 ports 1 and 2. These 4-pin Universal Serial Bus (USB) ports are
available for connecting USB 2.0 devices.
12. IEEE 1394a port. This 6-pin IEEE 1394a port provides high-speed
connectivity for audio/video devices, storage peripherals, PCs, or portable
devices.
13. USB 2.0 ports 3 and 4. These 4-pin Universal Serial Bus (USB) ports are
available for connecting USB 2.0 devices.
ASUS Crosshair II Formula
4-channel
Line In
Front Speaker Out
Mic In
–
Rear Speaker Out
–
6-channel
Line In
Front Speaker Out
Mic In
Center/Subwoofer
Rear Speaker Ou
–
8-channel
Line In
Front Speaker Out
Mic In
Center/Subwoofer
Rear Speaker Out
Side Speaker Out
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