Proizvajalec:	ASUS
Model:	Xonar D2X
Garancijska doba:	24 mesecev

Audio Performance	Output Signal-to-Noise Ratio (A-Weighted): 118dB for all channels dB dB Input Signal-to-Noise Ratio (A-Weighted): 118 dB dB Output THD+N at 1kHz: 0.0004% (-108dB) Input THD+N at 1kHz: 0.0004% (-108dB) Frequency Response (-3dB, 24-bit/96kHz input): <10Hz to 46kHz (for all channels) Frequency Response (-3dB, 24-bit/192kHz input): <10Hz to 46kHz (for all channels) Output/Input Full-Scale Voltage 2 Vrms (5.65 Vp-p) Sample Rate Conversion Quality: Almost lossless, high-fidelity floating-point filters, with: -140dB THD+N (typical value for 44.1K->48KHz, 24bit) 145dB Dynamic Range (typical value for 44.1K->48KHz, 24bit)
Main Chipset	Audio Processor: ASUS AV200 High-Definition Sound Processor (Max. 192KHz/24bit) 24-bit D-A Converter of Digital Sources: TI Burr-Brown PCM1796 *4 (123dB SNR, Max. 192kHz/24bit) 24-bit A-D Converter for Analog Inputs: Cirrus-Logic CS5381* 1 (120dB SNR, Max. 192kHz/24bit)
Sample Rate and Resolution	Analog Playback Sample Rate and Resolution: 44.1K/48K/96K/192KHz @ 16/24bit Analog Recording Sample Rate and Resolution: 44.1K/48K/96K/192KHz @ 16/24bit S/PDIF Digital Output: Dolby Digital, DTS, WMA-Pro S/PDIF Digital Input: 44.1K/48K/96K/192KHz @ 16/24bit ASIO 2.0 Driver Support: 44.1K/48K/96K/192KHz @ 16/24bit
I/O Ports	Analog Output Jack: 3.50mm mini jack *4 (Front/Side/Center-Subwoofer/Back) Analog Input Jack: 3.50mm mini jack *2 (Line-In/Mic-In) Other line-level analog input (for CD-IN/TV Tuner): CD-In, Aux-In (4-pin header on the card) Digital S/PDIF Output: Coaxial and High-bandwidth Optical Combo Connector Supports 192KHz/24bit Digital S/PDIF Input: Coaxial and High-bandwidth Optical Combo Connector Supports 192KHz/24bit MIDI Ports: Additional MPU-401 MIDI I/O bracket and converter cable
Driver Features	Operation System: Windows Vista/XP(32/64bit)/MCE2005 Dolby® Technologies: Dolby® Digital Live Dolby Digital Live encodes any audio signal on PC in real-time to Dolby Digital (AC3) 5.1 surround sounds to your home theater environment through one single S/PDIF connection Dolby® Headphone Dolby Headphone technology allows users to listen to music, watch movies, or play games with the dramatic 5.1-channel surround or realistic 3D spacious effects through any set of stereo headphones. Dolby® Virtual Speaker Dolby Virtual Speaker technology simulates a highly realistic 5.1-speaker surround sound listening environment from as few as two speakers. Dolby® Pro-Logic IIx Dolby Pro-Logic II is the well-known technology to process any native stereo or 5.1-channel audio into a 6.1- or 7.1- channel output, creating a seamless, natural surround soundfield. DTS® Technologies: DTS® Connect contains DTS Interactive Encoder and DTS Neo:PC technologies. DTS Interactive encodes any sound on PC to “DTS 5.1 Surround” high bitrate digital stream to your home theater through S/PDIF connection. DTS Neo:PC can convert stereo audio into 5.1 or 7.1-channel high-fidelity surround sounds. Smart Volume Normalizer™: Normalizes the volume of all audio sources into a constant level and also enhances your 3D sound listening range and advantages in gaming Xear 3D™ Virtual Speaker Shifter: Virtual 7.1 speaker positioning and shifting to adjust the optimum soundfield for your speaker placement Magic Voice™: Modifies and disguises the sound tone of your voice for VOIP and online chat applications Karaoke Functions: Music Key-Shifting and Microphone Echo effects FlexBass™: Professional Bass Management/Enhancement system for small or large speakers Other Effects: 10-band Equalier/27 Environment Effects 3D Sound Engines/APIs: Vista: DirectSound3D® GX 2.5, DirectSound® HW, DirectSound SW, A3D®1.0, OpenAL generic modes, 128 3D sounds processing capability XP: DirectSound2.5 SW, A3D®1.0, OpenAL generic modes, 128 3D sounds processing capability
Bundled Software Utility	Portable Music Processor utility: Converts digital music content or CD audio into regular MP3/WMA files with Dolby Headphone, Dolby Virtual Speaker (w/ Pro-Logic II), and Smart Volume Normalization processing (Windows Media Player 10 or above is required) Professional Audio Editing Utility: Ableton Live 6 Lite; Cakewalk Production Plus Pack (SONAR LE, Dimension LE, and Project5 LE) PowerDVD 7.0: 7.1-ch DVD player with Dolby Digital decoder
Accessories	4 x 3.5mm-to-RCA adaptor cable (8ch) 2 x S/PDIF optical adaptors 1 x S/PDIF optical cable 1 x Additional MIDI card, cable, and external standard MIDI adaptor Y cable Dolby Demo CD