Acer Aspire 7560 - Audio Codec and Amplifier; Audio Interface

Hardware Specifications and Configurations 1-39
Audio Codec and Amplifier
Audio Interface
Item Specification
Audio Controller Realtek ALC271X-GR
Features
 Compatible with Windows Logo Program 3.10 and future
requirements 98dB Signal-to-Noise Ratio (A-weighting) for
DAC output
 WaveRT-based audio function driver
 EAX™ 1.0 & 2.0 compatible
 Direct Sound 3D™ compatible
 I3DL2 compatible
 HRTF 3D Positional Audio
 Emulation of 26 sound environments to enhance gaming
experience
 Multi-band software equalizer and tools
 Voice Cancellation and Key Shifting in Karaoke mode
 Dynamic range control (expander, compressor, and limiter)
with adjustable parameters
 Intuitive Configuration Panel (Realtek Audio Manager) to
enhance user experience
 Microphone Acoustic Echo Cancellation (AEC), Noise
Suppression (NS), and Beam Forming (BF) technology for
voice application
 Smart multiple streaming operation
 HDMI audio driver for AMD platform
 Dolby
®
PCEE program™ (optional software feature)
 Fortemedia
®
SAM™ technology for voice processing (Beam
Forming and Acoustic Echo Cancellation) (optional software
feature)
 48-pin LQFP 'Green' package
Amplifier Build-In with Audio Controllor
Features Support 2W speaker *2
Item Specification
Audio Controller Realtek ALC271X-GR
Audio onboard or optional On board
Mono or Stereo Stereo
Compatibility HD audio Interface;
Sampling rate Sample rate up to 192Khz resolution VSR (Variable Sampling
Rate)
Internal microphone Yes
Internal speaker/quantity Yes/(2W speakers / 2PCS)