# Dolby Home Theater Technologies & Richest Gaming Audio Effects for best PC audio upgrade. Inheriting from DX and D2X, Xonar D1 also provides complete valuable Dolby Home Theater technologies for games and all home entertainments: Dolby Digital Live: Real-time 5.1 Dolby Digital surround sound encoders.
# Dolby Pro-Logic IIx: Converts stereo or 5.1 sounds to seamless 7.1 surround soundfield.
# Dolby Headphone: Delivers a realistic and spacious 2-to-5.1 surround or 3D positional soundfield over any set of stereo headphones.
# Dolby Virtual Speaker: Simulates a highly realistic 5.1-speaker surround sound listening environment from as few as two speakers. Features:

* 35 times clearer then on-board audio
* Supports latest DS3D GX2.0 for gaming on Vista & XP
* Dolby home theater technologies
* Low-profile bracket bundled
* S/pdif connect to vga cards for hdmi output

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Specifications:

* Audio Performance:
Output Signal-to-Noise Ratio (A-Weighted): 116dB for front-out, 112dB for other channels dB
Input Signal-to-Noise Ratio (A-Weighted): 112 dB
Output THD+N at 1kHz: 0.00056% (-105dB) for Front-out
Input THD+N at 1kHz: 0.0004% (-108dB) for Line-in
Frequency Response (-3dB, 24-bit/96kHz input): <10Hz to 48KHz
Output/Input Full-Scale Voltage: 2 Vrms (5.65 Vp-p)
* Main Chipset:
Audio Processor: ASUS AV100 High-Definition Sound Processor (Max. 192KHz/24bit)
24-bit D-A Converter of Digital Sources: Cirrus-Logic CS4398*1 for Front-Out (120dB SNR, Max. 192kHz/24bit), Cirrus-Logic CS4362A*1 for other 6 channels (114dB SNR, Max. 192kHz/24bit
24-bit A-D Converter for Analog Inputs: Cirrus-Logic CS5361* 1 (114dB SNR, Max. 192kHz/24bit
* Sample Rate and Resolution:
Analog Playback Sample Rate and Resolution: 4.1K/48K/96K/192KHz @ 16/24bit
Analog Recording Sample Rate and Resolution: 44.1K/48K/96K/192KHz @ 16/24bit
S/PDIF Digital Output: 44.1K/48K/96K/192KHz @ 16/24bit, Dolby Digital, DTS
S/PDIF Digital Input: 44.1K/48K/96K/192KHz @ 16/24bit
ASIO 2.0 Driver Support: Supports 44.1K/48K/96K/192KHz @16/24bit with very low latency
* I/O Ports:
Analog Output Jack: 3.50mm mini jack *4 (Front/Side/Center-Subwoofer/Back)
Analog Input Jack: 3.50mm mini jack *1 (Shared by Line-In/Mic-In)
Other line-level analog input (for CD-IN/TV Tuner): Aux-In (4-pin header on the card)
Digital S/PDIF Output: High-bandwidth TOS-Link optical transmitter (shared with Line-In/Mic-In jack) supports 192KHz/24bit
S/PDIF Header: Connecting to supported VGA cards with HDMI output
* Bundled Software: Utility RightMark Audio Analyzer 6.0.6: Easy but powerful software intended for testing the quality of audio equipments
* Accessories:
- 1 x S/PDIF optical adaptors.
- 1 x Low-profile Bracket.

System Requirements:

* One PCI slot for the audio card
* Microsoft Windows Vista(32/64bit)/XP(32/64bit)/MCE2005
* Intel Pentium 4 1.4GHz or AMD Athlon 1400 CPU or faster CPU
* 256 MB DRAM system memory
* 60 MB available HDD space for driver installation package
* CD-ROM drive (or DVD-ROM drive) for software installation
* High-quality headphones, powered analog speakers, or a Dolby Digital or DTS decoder, to enjoy the ultra-high fidelity sounds of the card

Package Contents:

* Xonar D1 7.1 Channel PCI Audio Card
* Driver CD (including RMAA V6.0.6 utilities)
* Low-profile bracket
* S/PDIF TOSLINK optical adaptors *1
* Quick Start Guide
* Driver CD (including RMAA V6.0.6 utilities)

This product categorized in:

▪	HARDWARE > COMPONENTS > SOUND CARDS > CHANNELS > 7.1