发个新东东YY一下～～

richard_zhou · 发表于 2008-6-4 03:35

华硕新出的，好YY的接口～～～～不过看起来那个屏蔽罩的灯去掉了 #_#

下面那个应该是子卡～～

richard_zhou · 发表于 2008-6-4 03:37

Model Name 4 h, ?$ l; S$ r0 e. V	Xonar HDAV1.3 Audio/Video Enhancement Card + l& ?: \; @) C1 K+ Z4 T+ g1 N	Xonar HDAV1.3 Deluxe 7.1 Audio/Video Enhancement Card # J) y" _: ~2 M! B
Processor and Interface3 Z/ o5 q% P0 P: w
Audio Processor& Y3 j" Z0 L- X! P8 c	ASUS AV200 (Max. 192KHz/24bit)/ t f7 G, m; ]! G6 n" n0 A1 z) c
Video Processor ' s7 j( v* w6 x3 \|1 q& K+ }9 \	ASUS Splendid HD Video Processor ( B% g" ]5 B& O8 R9 e) i# Q
24-bit DAC , r/ f' v# H1 I1 S" w5 [, D( C! I, k	TI Burr-Brown PCM1796 (123dB SNR)1 r/ m' y" h- q- \6 w+ X9 ^: X
24-bit ADC2 }$ w' e( U/ M t	Cirrus-Logic CS5381 (120dB SNR)+ J {, M) A& f* ?
Output Audio OPAs ( B* F% t+ N8 p9 ^3 W	Swappable DIP-typed NS LM4562 (THD+N~0.00003%) 0 k1 }1 X: W0 Y7 h
Bus Compatibility1 e( i4 h* U2 _) n4 S	-PCI Express X1 + I9 E7 U/ G8 \|* U' Q7 ]8 J
HDMI . ~% K8 A2 y3 N	-HDMI 1.3a 8 E2 W- n; f( E4 `, O+ K/ o
Video Specification 6 G/ W# a. N( A2 m& J* H2 o
Video Resolution$ I! z1 C& I: I$ Q' t	-DTV Resolution: up to 1080p ( Y$ F( T5 M! v. \|-PC Resolution: up to UXGA% x/ ^7 W( a* t0 U
Color Depth and Range # ]9 a4 ~4 F& j5 a' k R1 G	-up to 48-bit/per pixel color depths (RGB or YCbCr)2 ?8 Y- T+ r8 a0 E; t! y Z; B -broader xvYCC color space standard + a6 P( u2 h9 E- T% x" n7 k
Splendid HD Modes9 m+ u: Q( v1 u2 l6 f9 L0 ?	-Photo, Video, Gaming (Gaming mode requires ASUS graphics card) $ X& ~/ h6 w4 J$ i
Audio Sample Rate and Resolution3 H$ C5 k3 k+ j# P: ?+ m/ A8 u* I
HDMI 1.3 Playback Format4 u& \+ S) ? C# b7 y2 q& o7 O	-7.1 channel LPCM 192KHz/24bit% k+ Q( W' d# [ -Dolby TrueHD, Dolby Digital Plus, and DTS-HD Master Audio pass-through upgradeable by TotalMedia player* `7 R* @; s: c' b N/ s8 p
Analog Playback & Recording3 s& P7 e/ t, L1 D; B4 X, a/ r	192KHz/24bit( Z- E7 e3 Q+ i2 d
S/PDIF Digital Input & Output$ Y* f3 l# D; k# X8 E/ U3 L4 d	192KHz/24bit) } ~2 X. [' q
Analog Audio Performance: M* J8 X. [! b+ c4 Y
SNR (A-Weighted):( N+ o/ B5 ^9 \|0 i/ U	Output: 120 dB. I% \- j5 m* ^- o6 j ? Input: 118dB ! v& h0 b# T% @7 W! r
THD+N at 1KHz:! _" A0 [/ [" t8 U% c	Output: 0.0004% (-108dB) 3 l3 ~ i; w s: X5 V4 K ^+ BInput: 0.0003% (-110dB) 4 _1 w2 h* f0 R7 _
I/O Ports 9 R- q% d% ^' n, k. \|- x
HDMI Ports 8 J' S4 i R* s8 t6 n3 N! Z	HDMI-Out Type A 1 : K& n0 }0 ] l+ K2 H' j# \|HDMI-In Type A 1" r D8 j+ l- {% {9 Q/ ^
Analog Output Jack:/ S# ] D5 ^9 D5 g4 U' M	RCA jack 2 (Front L/R) / l1 l" v" Z4 e) Z' T9 D& i T$ ^ E			RCA jack *8 (Front L/R and all other 6 surround channels)( ^! L7 ~) {+ R- ^, E& w
Analog Input Jack:6 x6 z8 @# e9 r$ O: n) m. p	mini jack *1 (Line-In/Mic-In shared) 3 B7 H& C- _2 @2 L& M4 P
Front-Panel Header 9 l% K# L" ?7 V! m1 r( ]1 W	HD Audio and AC97- T( e; {# V) K3 Z5 j- A6 s
AUX In : ~+ K9 r. Q# B8 \3 D' Q2 Z0 Y2 L	Aux-In 4-pin header. r9 [7 u5 B- A5 ~. r% y
Digital S/PDIF. F- U& z m8 R5 D* n	Input: Coaxial/TOSLINK combo output: Coaxial/TOSLINK combo; g0 S9 S: s O, J' b9 d
Driver Features : c$ P2 ?. t! P0 ]1 ? h& F( [
Dolby! ]+ J3 @0 u( N: s/ s+ z# [	Dolby® Digital Live, Dolby® Headphone, Dolby® Virtual Speaker, Dolby® Pro-Logic IIx 4 G7 i! h r' X o4 g
DTS! z. f7 n `& P8 m( k5 c$ z	DTS® Connect (DTS Interactive, DTS Neo:PC ) 6 Y- H4 X' d0 q" b2 s, \
DS3D GX 2.04 N, \|0 Z4 J9 z* l	-Latest EAX and DirectSound 3D hardware for Windows Vista & XP. : J( B1 D4 }& B) q-VocalFX for online gaming or chatting 4 x. h/ Z8 _, e; K8 M7 x R2 u
More4 n8 G- [& n- X" \|" A$ w; m	SmartVolume, Acoustic Echo Cancellation, Karaoke Functions, FlexBass6 M2 `+ L! M9 [ j8 o
ASIO 2.0 7 [/ E! d3 U8 r# C/ D% @	44.1K/48K/96K/192KHz @ 16/24bit $ V! U! T4 \1 q# h& o+ L! ?
Package Bundles ! \9 w& l8 ?4 z$ \5 v& x
Software2 G& B* j, L# r2 a k/ r5 h: U5 ]	TotalMedia Theatre: 7.1-ch Blu-ray disc/HD-DVD/DVD movie player supports HD video/audio decoding4 h; C( ?$ D3 p ASUS Gamer OSD: On-screen-display utility for gaming2 j1 w; l6 V4 [# w9 s, Q RightMark Audio Analyzer: Easy but powerful software intended for testing the quality of audio equipments0 [/ V3 w! J7 d* E, v! i; h8 e
Accessories 1 [, n9 t+ n" Q. H# P% A3 c3 r	-DVI-to-HDMI cable 9 x- O: `3 h& w! T6 v-HDMI cable9 h4 ~4 @# d$ Y( \* G7 y. Q* } j -Stereo RCA to 3.5mm cable 2 P# S& h8 v9 R' A' [2 k+ i* v-S/PDIF TOSLINK optical adaptor : b) @% ~, o" w		-H6 Extension Board cable (for connecting HDAV card and extension board) 0 z! E$ o3 Y- q-DVI-to-HDMI cable( J9 M6 \8 O0 } -HDMI cable% A) g0 c7 A9 u' p Q' ~ -3 x Stereo RCA to 3.5mm cable , \. H" d; ~" L8 s% \2 j* t0 r-S/PDIF TOSLINK optical adaptor2 I2 {( C6 q# j! [* ]

小锋菠 · 发表于 2008-6-4 09:01

跟以前的比就多了HDMI的接口.不知道主芯片换了没有?

yink111 · 发表于 2008-6-4 10:38

音质应该会比以前的版本好

SQ714W · 发表于 2008-6-4 10:49

价格一定比显卡8800GT还要贵,至少在2K以上吧

酷风 · 发表于 2008-6-4 23:55

PCM1796？貌似这里有人迷BB的DAC？

chairmanai · 发表于 2008-6-5 00:29

原帖由酷风于 2008-6-4 11:55 PM 发表 r7 C2 L( s6 h8 m# `
PCM1796？貌似这里有人迷BB的DAC？

人家谜的的是1704～～～包括我:loveliness:

决不浪漫 · 发表于 2008-6-5 02:45

这个强啊．

bedrossion · 发表于 2008-6-5 09:07

原帖由 决不浪漫 于 2008-6-5 02:45 发表 3 {( O0 `5 a o3 N
这个强啊．

进来看无处不在的水王:loveliness:

酷风 · 发表于 2008-6-6 00:11

原帖由 chairmanai 于 2008-6-5 00:29 发表 3 t3 q% ~* k7 R' B9 t

* B1 y1 z' C) _2 U& ?1 p! i5 ]6 u
3 _9 r( t: B- M! L( `人家谜的的是1704～～～包括我:loveliness:

1796没有人看上？

chairmanai · 发表于 2008-6-6 00:32

原帖由酷风于 2008-6-6 12:11 AM 发表 ) V3 D8 {9 H; G, ]+ L4 g. }

9 V' r7 G4 N7 E1796没有人看上？" src="./images/smilies/PCinlife2009/funk.gif" border=0 smilieid="109">

不如1704 YY阿～～～:loveliness:

酷风 · 发表于 2008-6-7 00:04

原帖由 chairmanai 于 2008-6-6 00:32 发表 " b/ r5 l+ g/ P: y7 S
0 }1 a/ K* {! w+ N; h1 `
1 \- |- [' L2 r0 j3 b$ m: O: D3 ^+ G& W
不如1704 YY阿～～～:loveliness:

这个……和CS4398之类的比呢？

chairmanai · 发表于 2008-6-7 00:43

原帖由酷风于 2008-6-7 12:04 AM 发表
) f% [1 n. O) X/ o3 f8 Q0 S1 p$ f1 a! n7 |
这个……和CS4398之类的比呢？

当然是1704要YY无限多了阿～～～

R2R结构，里面由两个完全互补的23bit DA芯片互联取得24bit精度
目前TI单价要30刀一颗，由于是单声道，一次最少要用2颗，这个成本不是随便都能承受的:mad:

PCM1704
# DACs	1
Sampling Rate(Max)(kHz)	768
Resolution(Bits)	24
SNR(Typ)(dB)	120
# Inputs / # Outputs	0 / 1
Control Interface	H/W
Pd(Typ)(mW)	175
Analog Supply(V)	+/- 4.75 - 5.25
Digital Supply (up to 5 V)(V)	+/- 4.75 - 5.25
Pin/Package	20SO
	Samples
	Inventory

酷风 · 发表于 2008-6-7 22:30

原帖由 chairmanai 于 2008-6-7 00:43 发表 8 Q6 M7 r; i; g; E5 r) N

, b2 B. T1 p, S1 `
! Q+ ]1 o7 [$ H' ^" g& g* ?当然是1704要YY无限多了阿～～～; \# |$ o( B& y* ]6 m; r
# T% u" b3 y8 h }' r
R2R结构，里面由两个完全互补的23bit DA芯片互联取得24bit精度7 S. G7 o& R6 C: l' d
目前TI单价要30刀一颗，由于是单声道，一次最少要用2颗，这个成本不是随便都能承受的:mad:
7 g/ Q. K( O: t# ~9 C
: v. B' P) m. \: o5 ?# [' C3 NPCM1704# DACs ...

那么牛？能用在声卡上吗？有声卡用过吗？

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