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P4BWA User’s Manual

Audio Installation

21

2.9

The board integrates onboard audio interface with REALTEK ALC888 codec, with Intel next

generation of audio standard as High Definition Audio, it offers more vivid sound and other

advantages than former AC97 audio compliance.

The main specifications of ALC888 are:

High-performance DACs with 97dB S/N ratio

10 DAC channels support 16/20/24-bit PCM format for 7.1 audio solution

16/20/24-bit S/PDIF-OUT supports 44.1K/48K/96K/192KHz sample rate

The board provides 7.1 channels audio phone jacks on rear I/O port, and Line-in/MIC-in

ports for front I/O panel through optional cable.

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1

10

CN_AUDIO

2

Rear I/O phone jacks

LINE-IN

LINE-OUT

MIC-IN

Center

Rear Speaker

Side Speaker

CDIN

SPDIF