Figure 3-6: External USB Ports (Left Side Panel)
3.5 Audio
3.5.1 Audio Codec Controller
The integrated HD Audio compliant audio controller on the Intel® H61 PCH is integrated to
a Realtek ALC892 audio codec. The Realtek ALC892 is connected to two external audio
jacks (Line out, MIC), which are then connected to compliant audio devices. The Realtek
ALC892 is a 7.1+2 channel high definition audio codec with ten DAC channels. It supports
7.1 sound playback and 2 channels of independent stereo sound output. The audio jacks
are shown in Figure 3-7.
Figure 3-7: Audio Jack
3.5.2 Stereo Speakers
Two internal 2 W stereo speakers on the sides of the AFL2-17A/AB-H61 are interfaced to
the system.
