|
|
原帖由 matador76 于 2008-1-26 11:26 发表 ) F* N1 t }: m
查了查,1616m pci的资料太少了。不过价钱确实便宜,全新下来才2300多,运费算上200才不到2600.玩一玩还可以出掉。
5 Q) K6 t' k" o2 A: f2 q不过看来似乎1616也就比0404稍微好点?真的那样的话还不如买全新0404.。。不到1000.。。& F* @5 `* c0 `& r8 L3 y# {/ M
% U4 r) _2 }& k% M2 J, n0 u6 \缺点就 ...
; T) q, x( v1 K9 i- S# }+ T* lAnalog Line Inputs (4)9 u2 B" _; b& Q& E) E2 g
! J0 Y" [% t; v7 O& R
Type: servo-balanced, DC-coupled, low-noise input circuitry
2 C& T! {/ N7 y N7 q" d) y+ W A/D converter: PCM1804 ! q6 Q3 _2 j' Y( }/ i
Level (software selectable): ) h$ e( v ]" t
- Professional: +4dBu nominal, 20dBu max (balanced) ) }# r$ h, ]9 J
- Consumer: -10dBV nominal, 6dBV max (unbalanced) . i: |5 h4 {# M
3 v. T S8 f7 M7 I2 H( @
Frequency Response (20Hz-20kHz): +0.0/-.03dB
/ [# g' e8 h% V$ a- u' m4 W Dynamic Range (1kHz, A-weighted): 112dB
/ f2 k) V; f: U& x5 \, K& a Signal-to-Noise Ratio (A-weighted): 112dB
4 b" p2 H. }0 d# p4 f. N7 [3 U THD+N (1kHz at -1dBFS): -102.5dB (.0007%)
( _- X* Z3 E. ]1 ^. ^ Stereo Crosstalk (1kHz at -1dBFS): < -120dB 8 W( i4 S6 E+ X' U% E+ K
% h1 N' }9 `/ u# X* O aAnalog Line Outputs (6)) P) z& V' }! x+ E4 V( D7 H+ e
& g5 o( q+ L. U6 s! l+ m Type: balanced, AC-coupled, 2-pole low-pass differential filter 6 {. |4 A0 R. X9 U6 A+ d
D/A converter: CS4392 ; Y7 o( L% o: Z$ z% W3 U
Level (software selectable):
* p$ y- W) I8 l - Professional: +4dBu nominal, 20dBu max (balanced) : ~; H: `4 O9 J0 l+ V
- Consumer: -10dBV nominal, 6dBV max (unbalanced)
5 Z7 ~! P d6 F# C. O
* g7 c2 V9 u; x- I1 }! h7 F Frequency Response (20Hz - 20kHz): 0.0/-.06dB
0 G9 N9 J% P2 z ~ Dynamic Range (1kHz, A-weighted): 112.5dB & ` A# c- j; g8 a( h4 m4 ^
Signal-to-Noise Ratio (A-weighted): 112.5dB 2 O: N% Y C# ~) l
THD+N (1kHz at -1dBFS): -98dB (.0012%) 2 [0 f! @% c; n" i
Stereo Crosstalk (1kHz at -1dBFS): < -115dB
7 W2 I+ k8 V! [: u) U$ O. l1 s. r0 U+ t
Combo Microphone Preamplifier/Hi-Z/Line Inputs (2)% Y5 j6 `) x5 X
: I: ]. U: j: x) ]% L- H
Type: E-MU® XTC™ combo mic preamp and Hi-Z/line input w/ Soft Limiter & Z5 N) }6 f! ^# `, n
Gain Range: +60dB 1 ~; ~7 c8 B' K/ @+ G7 [/ f; l' d. ~
Frequency Response (min gain, 20Hz-20kHz): +0.0/-0.1dB `" M Z! m! j+ t: b& Q
Stereo Crosstalk (1kHz min gain, -1dBFS): < -115dB
% H6 ^5 `- G5 p+ z5 E' }) \ Hi-Z Line Input:
2 w. D+ S" R8 j3 x- I: g i- P - Input Impedance: 1Mohm / P% K1 X2 }2 {& `; ~" d
- Max Level: +18dBV (20.2dBu)
9 S; t2 d+ c3 }0 ~. H - Dynamic Range (A-weighted, 1kHz, min gain): 112.5dB
, L8 y9 n" R( E& \0 m8 f) Q - Signal-to-Noise Ratio (A-weighted, min gain): 112dB
( p& Q6 d3 c7 Z- s4 k - THD+N (1kHz at -1dBFS, min gain): -102dB (.0008%) 7 |+ {$ ?* W w
5 e5 |4 f) }* u ?
Microphone Preamplifier:
1 Q q2 k* t4 A5 w. J C - Input Impedance: 1.5Kohms 0 R* v. N: Q0 ?
- Max Level: +6dBV (+8.2dBu) : l) n- w; y( s8 b7 I. o) e9 t
- EIN (20Hz-20kHz, 150ohm, unweighted): -127dBu # K$ A1 O1 J! i% x2 V
- Signal-to-Noise Ratio (A-weighted, min gain): 112.5dB
: M& A( W, j) _, x2 X3 K) j+ C - THD+N (1kHz at -1dBFS, min gain): -103dB (.0007%) 2 N+ ^9 J! {' W/ | s, k( _- m
- Phantom Power: 48V
5 g6 x, Z- B+ T b - Soft Limiter: 5dB max compression (software selectable) - |/ P7 Q. ~# _
8 r7 D/ p% D4 A0 ?( b* S/ ~' C, z! [ ]* [5 l6 H
Headphone Amplifier
, G% f: [7 |6 _6 c% Q- |$ Y8 K8 X* I0 G' d
Type: linear power amplifier
( M/ `+ V H5 R) @' P) R, G D/A converter: CS4392 ) [0 y/ P; E- v6 o& _& I
Gain Range: 85dB
- ]9 l. @5 w2 N, t Maximum Output Power: 50mW
. b3 f3 `( C6 ~# m1 {1 i Output Impedance: 22ohms
" a8 p' z8 A- P7 E4 Q! E0 S Frequency Response (20Hz-20kHz): +0.0/-0.07dB : X/ g( T# x0 @. v
Dynamic Range (A-weighted): 112dB
- o0 T5 e% g% s# |6 \3 n. z Signal-to-Noise Ratio (A-weighted): 112dB 7 H* |( d0 N! k) b% F: A S* z8 f* ^
THD+N (1kHz, max gain): 600ohm load: -92dB
4 D' V6 B$ ^& G: s- @ Stereo Crosstalk (1kHz at -1dBFS, 600 ohm load): < -100dB
( X/ F! n7 f2 P( f
9 x: f8 h+ G0 T. n% [" v# WPhono Input (stereo)
9 u' W# H2 @9 P0 T7 h
1 o+ C5 @6 C/ v3 M& o. j( R3 { Type: RIAA equalized phono input
' w! e& ]+ Z* I8 O9 `: c Maximum level:
" o7 i; a' R2 h8 @' \ - Professional: 60mV RMS
% n F. w$ }4 S9 j& a5 ? - Consumer: 15mV RMS & O1 R9 D2 _2 T& y9 Y3 W. D% T
, Z( Y3 e6 S+ H/ ^4 K
Input Impedance: 47Kohm 5 W3 p" c! b. {0 b/ ?
Frequency Response (20Hz - 20kHz): +0.1/-0.3dB : f9 M7 H, X V# L; d& V7 \
Signal-to-Noise Ratio (15mV RMS unbal input, A-weighted): 96dB 8 Z. U3 a( E$ n6 C% {$ r
THD+N (1kHz, 15mV RMS input): -88dB (.004%) & G/ S# ], ^7 l8 M A' @
Stereo Crosstalk (1kHz at -1dBFS): < -80dB ! v+ i3 o R! m7 @
8 X- J" g: \& H1 v k$ |2 {
Digital I/O
) Z4 T+ p; b* w. a$ B9 x
; Q7 }) ]( j# j% ` S/PDIF:
) k) t N* X3 F- z, s: o - 2 in/2 out coaxial (transformer coupled) ! x$ u2 A, i) Q6 k0 M A+ V
- 2 in/2 out optical (software switched with ADAT)
& F+ D1 n3 A' N! b+ ~ - AES/EBU or S/PDIF format (software selectable) # k1 [& R8 S3 K5 w# L
2 a8 D4 U; {8 L
ADAT:
6 a5 q* o; ^0 o* i7 F% v - 8 channels, 24-bit @ 44.1/48kHz 0 b) ]* d7 g. _" H) Y+ @
- 4 channels, 24-bit @ 88.2/96kHz (S-MUX compatible) ( E- s1 L" d0 J5 |+ Z. \& C
- 2 channels, 24-bit @ 176.4/192kHz
$ E7 x- a! ^5 C ! r B1 y% a4 z3 F5 O) Q) }
MIDI
# D3 ?2 a* x* R0 R, E# O - 2 in, 2 out 9 [6 h3 N, f3 ]" N7 _7 `
& y9 ?( c) H8 O" Q7 k; _
2 N/ E6 s, X0 h8 z& Q ; v: l0 |/ @8 O+ A5 P' M' Z' S
: j* ^* R$ L" K; L
,,,DAC比1212M差吧0 f! u9 n! n% t$ D. @$ D7 [9 c& l/ W
W, O* _3 v Q[ 本帖最后由 sd-iori 于 2008-1-26 14:59 编辑 ] |
|