2 Chapter 1TV Tuner• Digital TV-tuner supporting DVB-T (Digital Video Broadcasting-Terrestrial) standard (6 to 8 MHz)• I/O:• RF-in jack for digital TV antenna cable input• Connectors:• PAL/SECAM-to-RF• NTSC-to-PAL/SECAM• DVB-T antenna (UHF/VHF reception)• Remote controlGraphics• ATI Mobility Radeon™ HD 5850 with 1024 MB of dedicated DDR3 VRAM, supporting UnifiedVideo Decoder (UVD), OpenEXR High Dynamic-Range (HDR) technology, Shader Model 5.0,Microsoft® DirectX® 11, OpenGL® 3.1, OpenCL™ 1.1• ATI Mobility Radeon™ HD 5650 with 1024 MB of dedicated DDR3 VRAM, supporting UnifiedVideo Decoder (UVD), OpenEXR High Dynamic-Range (HDR) technology, Shader Model 5.0,Microsoft® DirectX® 11, OpenGL® 3.1, OpenCL™ 1.1• Dual independent display support• 16.7 million colors• External resolution / refresh rates:• VGA port up to 2048 x 1536: 85 Hz·• HDMI™ port up to 1920 x 1080: 60 Hz• MPEG-2/DVD decodingVC-1 and H.264 (AVC) decodingMicrosoft® DirectX® Video Acceleration(DXVA) application interface (API)• HDMI™ (High-Definition Multimedia Interface) with HDCP (High-bandwidth Digital ContentProtection) supportAudio subsystem• Dolby® 7-optimized Acer CineSurround sound system with five built-in speakers and onesubwoofer supporting low-frequency effects• Optimized 3rd Generation Dolby® Home Theater®7 audio enhancement, featuring Dolby® DigitalLive, Dolby® Pro Logic® IIx, Dolby® Headphone, Dolby® Natural Bass, Dolby® Sound SpaceExpander, Dolby® Inverse Filtering, Dolby® High Frequency Enhancer technologies• True 5.1-channel surround sound output• High-definition audio support• S/PDIF (Sony/Philips Digital Interface) support for digital speakers• MS-Sound compatible• Acer PureZone technology with two built-in stereo microphones, featuring beam forming, echocancellation, and noise suppression technologies
