Model Name | Xonar HDAV1.3 Audio/Video Enhancement Card | Xonar HDAV1.3 Deluxe 7.1 Audio/Video Enhancement Card+ v! j+ ?. ?7 @2 {, d: U+ r | ||
Processor and Interface. m4 m2 v/ c: n* M0 o- X$ ] | ||||
Audio Processor | ASUS AV200 (Max. 192KHz/24bit) | |||
Video Processor | ASUS Splendid HD Video Processor5 `" {0 E: x5 P9 X9 P {- E | |||
24-bit DAC | TI Burr-Brown PCM1796 (123dB SNR) | |||
24-bit ADC | Cirrus-Logic CS5381 (120dB SNR) | |||
Output Audio OPAs | Swappable DIP-typed NS LM4562 (THD+N~0.00003%) | |||
Bus Compatibility! l( _" M9 ]+ `9 P& w | -PCI Express X14 ^* l, T3 Z4 V/ h | |||
HDMI) Z! q |2 T L$ C: a5 n: M | -HDMI 1.3a1 N5 t9 c7 i1 t2 F+ G& Z | |||
Video Specification | ||||
Video Resolution- {1 T% i3 M* M: P) @ | -DTV Resolution: up to 1080p -PC Resolution: up to UXGA1 W3 \4 u8 D9 T; m* U | |||
Color Depth and Range6 O) B3 w- r, }6 G | -up to 48-bit/per pixel color depths (RGB or YCbCr) -broader xvYCC color space standard: @9 M1 [( L9 B2 K5 P2 A8 U | |||
Splendid HD Modes; @" P$ k7 d2 P% h4 E | -Photo, Video, Gaming (Gaming mode requires ASUS graphics card)+ P( O& A3 I* V$ m6 c# B | |||
Audio Sample Rate and Resolution | ||||
HDMI 1.3 Playback Format. q; {0 a! V/ e" O [4 a | -7.1 channel LPCM 192KHz/24bit -Dolby TrueHD, Dolby Digital Plus, and DTS-HD Master Audio pass-through upgradeable by TotalMedia player) N& x. }# A, C" e) a- p1 |0 r | |||
Analog Playback & Recording$ I( E' o5 Z; a8 ]$ E# e6 f | 192KHz/24bit% E' W7 A, n) z+ a S+ L | |||
S/PDIF Digital Input & Output | 192KHz/24bit | |||
Analog Audio Performance9 |" D# M7 e9 j$ Q Q+ r | ||||
SNR (A-Weighted): | Output: 120 dB Input: 118dB8 n* z; v+ e' W6 ?( t | |||
THD+N at 1KHz:7 H1 `; D+ S7 v) v9 t | Output: 0.0004% (-108dB) Input: 0.0003% (-110dB) | |||
I/O Ports | ||||
HDMI Ports8 |6 L) u' f# y+ u9 r | HDMI-Out Type A *1& S0 R( D0 `0 N! Z HDMI-In Type A *1+ z! c6 s4 o" K* P7 M | |||
Analog Output Jack:* W- ^2 E9 U- N' V1 @& L( w | RCA jack *2 (Front L/R) | RCA jack *8 (Front L/R and all other 6 surround channels)- w _, P( U" H- ]" b* F | ||
Analog Input Jack:3 A/ W7 ~" o7 K! P4 a6 e | mini jack *1 (Line-In/Mic-In shared) | |||
Front-Panel Header | HD Audio and AC97; T& R- E! q1 r0 l+ n | |||
AUX In | Aux-In 4-pin header | |||
Digital S/PDIF | Input: Coaxial/TOSLINK combo output: Coaxial/TOSLINK combo9 M z1 [# K: Y0 Q* O | |||
Driver Features$ o. l' V9 P( B9 `$ d | ||||
Dolby/ ^9 g" { b& }1 | N# d | Dolby® Digital Live, Dolby® Headphone, Dolby® Virtual Speaker, Dolby® Pro-Logic IIx. o/ l3 E0 c) d, Q | |||
DTS | DTS® Connect (DTS Interactive, DTS Neo:PC ) Y* u+ q+ \1 a1 L% T" X | |||
DS3D GX 2.0 | -Latest EAX and DirectSound 3D hardware for Windows Vista & XP.# N% U1 t' ~5 W: h# L -VocalFX for online gaming or chatting | |||
More | SmartVolume, Acoustic Echo Cancellation, Karaoke Functions, FlexBass | |||
ASIO 2.0/ z) V* e* k/ P# Y8 F f | 44.1K/48K/96K/192KHz @ 16/24bit | |||
Package Bundles }0 D+ h$ @. j | ||||
Software | TotalMedia Theatre: 7.1-ch Blu-ray disc/HD-DVD/DVD movie player supports HD video/audio decoding ASUS Gamer OSD: On-screen-display utility for gaming RightMark Audio Analyzer: Easy but powerful software intended for testing the quality of audio equipments2 j' Y" p# ? _" z4 s& p' ] | |||
Accessories | -DVI-to-HDMI cable -HDMI cable -Stereo RCA to 3.5mm cable -S/PDIF TOSLINK optical adaptor | -H6 Extension Board cable (for connecting HDAV card and extension board)% i6 l! H0 ^0 y* C -DVI-to-HDMI cable -HDMI cable/ k- s. T W. h! Q. x -3 x Stereo RCA to 3.5mm cable -S/PDIF TOSLINK optical adaptor |
原帖由 chairmanai 于 2008-6-5 00:29 发表; O% Y& K* B3 |3 H; }$ p5 A
7 |: }% r5 a: a1 }! d* W( ~5 Z# C5 u8 s
人家谜的的是1704~~~包括我:loveliness:
原帖由 酷风 于 2008-6-6 12:11 AM 发表/ M# m2 ?1 K3 o3 V/ ? f/ M
1796没有人看上?" src="./images/smilies/PCinlife2009/funk.gif" border=0 smilieid="109">
原帖由 chairmanai 于 2008-6-6 00:32 发表- l w/ p) ?, N6 M2 }
4 s1 A* a% t' N. i) K, n
不如1704 YY阿~~~:loveliness:
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 |
原帖由 chairmanai 于 2008-6-7 00:43 发表
8 F+ E* }6 c( s7 T: O6 U9 S
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:
$ Y* R! ?2 v0 n: X8 `
PCM1704# DACs ...
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