這張我在友站看人家介紹,也是說是二聲道的卡,有和站上的大大討論過,不過還是搞不懂是幾聲道
自己也去搜尋了一下ASUS的音效卡,發覺價錢都好高貴,但台灣幾乎不見蹤影,怎麼會這樣阿
http://www.newegg.com/Product/Product.aspx?Item=N82E16829132010
ASUS Xonar Essence STX Virtual 7.1 Channels 24-bit 192KHz PCI Express Interface 124 dB SNR / Headphone AMP Card
Model
Brand ASUS
Model Xonar Essence STX
Audio core
Audio Chipset ASUS AV100
Channels Virtual 7.1
Sample Rate 192KHz
Digital Audio 24-bit
SNR 118 dB Input Signal-to-Noise Ratio
124dB for Front-out
110dB for Headphone-out dB
Ports
Line In Yes
SPDIF Out High-bandwidth Coaxial/TOS-Link combo port supports 192KHz/24bit
MIC In Yes
Other Ports Aux-In (4-pin header on the card)
Front-Panel Header: Shared by Headphone out / 2 channels out / Microphone in
S/PDIF Header: Connects to compatiable graphic cards for HDMI output
Spec
Interface PCI Express
Operating Systems Supported Windows Vista/XP(32/64bit)/MCE2005
Features
Features 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 II: Dolby Pro-Logic II is the well-known technology to process any native stereo or 5.1-channel audio into up to 6.1 channel output, creating a seamless, natural surround soundfield.
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
Magic Voice:
Xonar Essence STX provides VocalFX, the latest vocal effect technologies for gaming and VoIP, including: -VoiceEX: produces vivid environmental reverberation for your voice in EAX games -ChatEX: emulates different background environment effects when you chat online -Magic Voice: changes your voice pitch to different types (Monster/Cartoon…) for disguising your real voice or just for fun in online chatting
Karaoke Functions:
Music Key-Shifting and Microphone Echo effects like professional Karaoke machine
FlexBass:
Professional Bass Management/Enhancement system
3D Sound Engines/APIs:
Vista: DirectSound3D GX 2.5, DirectSound HW, DirectSound SW, A3D1.0, OpenAL generic modes, 128 3D sounds processing capability
XP: DirectSound2.5 SW, A3D1.0, OpenAL generic modes, 128 3D sounds processing capability
NEWEGG转过来的.