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Technical Specifications . c+ v' M* e/ n+ f
General " h1 I& M. L) A `2 T
Sample Rates: 44.1, 48, 88.2, 96, 176.4, 192kHz from internal crystal (no sample rate conversion)*
O* g5 M. m3 @+ x2 j6 a5 [ Bit Depth: 24-bit I/O, 32-bit processing
8 G- e+ Q n) Y/ K5 G5 i+ y9 R USB 2.0 Hi-Speed . l5 V7 |! @- o2 I: s
- Full 24-bit resolution at all sample rates $ a, v; f9 O; ~9 r i0 o* t
- Stereo in, stereo out at all sample rates
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# }& K# |5 d; d1 A) H Zero-latency direct hardware monitoring (disabled at 176.4-192kHz)
: R& ^) P7 \! C9 B: @; b Windows drivers: ASIO2 and WDM 7 o4 ^. ?8 h5 g$ p+ o+ j/ v* y0 o5 Z
Macintosh driver: Apple CoreAudio + N8 w; @5 f N# x- T4 |
Anti-Pop speaker protection minimizes noise during power on/off . s1 R4 {6 N$ L( v) l( J
Ultra-low jitter clock subsystem: < 100ps RMS
4 P' G8 n- M* b* b! u, H USB Bus or AC powered via optional Universal Power Supply
' W2 Q& j4 r7 w8 F3 v6 v$ _Combo Preamplifiers (2)1 C! i- a- s9 w) ^/ P5 e* N
Type: E-MU® CurrentMorph™ combo mic preamp and Hi-Z/line input 9 d |* k; p# L/ ]3 V
A/D converter: AK5385 3 F4 N, h4 t& ^- K6 C
Max Level: +6.4dBV bal/unbal (+6.9 dBu) # z! h7 d, R7 _) Q
- Hi-Z/line balanced input: +6.9dBV bal/unbal (+9.1dBu) . q2 {/ Z6 T! \% U5 \3 Z
- Microphone Preamplifier: +6.4dBV bal/unbal (+8.6dBu) . R& I& ^4 w$ k
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Frequency Response (min gain, 20Hz-20kHz): +0.0/-0.03dB
% J5 r9 G A' E. ]4 t- j# q Dynamic Range (A-weighted, 1kHz, min gain): 112dB
0 G8 q/ V$ [9 }- c y0 m Signal-to-Noise Ratio (A-weighted, min gain): 112dB , v' h' Z: d5 V
THD+N (1kHz at - 1dBFS, min gain): -102dB (.0007%)
1 R0 n/ d9 Y+ N1 Q0 O EIN (20Hz-20kHz, 150ohm, unweighted): -127dBu % t' ^, e1 q# `7 s
Input Impedance 4 U) n; D. a, G( _
- Hi-Z/line balanced input: 1Mohm
* S4 B7 T* Q+ p1 S$ k% J - Microphone Preamplifi er: 1.5Kohms
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Analog Line Outputs (2)3 C8 q" d8 I: y) Y
Type: balanced, AC-coupled, 2-pole low-pass differential filter
( J, R6 l4 g; L+ x6 i; u D/A converter: CS4392 * W; {3 ^. W9 C# y1 a
Max Level: 6.6 dBV (unbalanced) $ z4 m( p8 B$ U) M* W# [2 Y
Frequency Response (20Hz - 20kHz): 0.00/-0.08dB - v2 @- E. L' ^- N
Dynamic Range (1kHz, A-weighted): 112dB 8 w7 {9 j+ p4 C8 G' y
Signal-to-Noise Ratio (A-weighted): 112dB
2 @* i2 f1 j* e& m3 O- h4 H. s THD+N (1kHz at -1dBFS): -99dB (.0011%) 9 x# G- N! H2 L! R; Y$ m
Stereo Crosstalk (1kHz at -1dBFS): <-111dB
! e/ X1 n5 m) Y. s+ g$ k/ eHeadphone Amplifier
/ D2 c2 U4 f. N4 h' u Type: Class-A power amplifier
0 Y8 n3 i) ^% t7 N4 c5 G2 T D/A converter: CS4392 (shared with Line Out)
" _" J2 l2 {; g: D/ q Gain Range: 60dB
! h0 o" N' [9 o% c9 N Maximum Output Power: 22mW 3 t/ w4 S3 E" w5 @0 B; x1 E
Output Impedance: 22ohms E) z* e" `; C3 x% q
Frequency Response (20Hz-20kHz): +0.02/-0.07dB 0 S% P/ q4 p; i- a
Dynamic Range (A-weighted): 112dB
2 o- v4 I6 w9 T Signal-to-Noise Ratio (A-weighted): 112dB ' R2 m4 O3 z; o0 E
THD+N (1kHz, max gain): 300ohm load: -99dB (.0011%)
# L- b2 ~" C7 Q w5 P5 g Stereo Crosstalk (1kHz at -1dBFS, 300 ohm load): <-90dB F) y% ?3 E. K' L
Synchronization1 e: V! X$ ~/ ?; K8 g
Internal crystal sync at 44.1, 48, 88.2, 96, 176.4, 192kHz* . L2 @7 r" t- E/ t, d1 p9 q
* Macintosh operation up to 96kHz only at this time - check www.emu.com for updates 5 V+ s' u9 s3 |' X- L" ~* U5 M" z
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Retail Box Contents
) K1 u$ N: N) t; M, n E-MU Tracker Pre USB 2.0 Audio Interface 7 |( T; C! L4 V+ d8 T, l
USB cable (2 meters)
8 B& E6 \4 N. M( A: M Installation Guide
" |. R6 I7 l' i E-MU Software/Manual Installation CD-ROM (OS X /Windows) 7 h9 D/ p7 d1 H- Z
- Windows XP, Windows x64, Windows Vista, Windows Vista x64 Drivers
2 M; [+ w* P' T) T; S - Mac OS X 10.4, Mac OS X 10.5 Drivers ; }" X7 k3 y, `6 y2 Q
- Owner's Manual and Tutorials
+ D4 ]4 K% N* d: I3 }4 W* g - Adobe Acrobat Reader (Windows only) / p" y4 \% F8 \! ?! a$ ~' N" |: w
% Y$ ~2 \6 M9 U% n9 O2 q9 ~ E-MU Production Tools Software Bundle DVD (OS X /Windows) + S$ P" N% n5 v5 t! R8 e
- Windows Applications 0 k+ F; \' K l l( ~# X
- E-MU Proteus VX (with over 1000 sounds) - p/ @4 K: O, q% b: {0 i
- Cakewalk Sonar 6 LE 8 _' i- C% ]( x
- Steinberg Cubase LE4
3 a T, V6 o8 u: v" [0 r - Celemony Melodyne essential
+ \1 t# }" p6 R, C) h3 t - IK Multimedia AmpliTube Duo p( m+ k3 e( u( k
- SFX Machine LT 2 n# k& y1 Z( ^" q0 s4 h
3 m: `2 T' w+ I) D. @ - OS X Applications
+ T3 v$ I/ M, k6 |4 W- o - Steinberg Cubase LE4 % i i& i/ E& a3 b) }4 {
- BIAS Peak Express 5
' X# V F' D& N: H - Celemony Melodyne essential 9 d* ^' W* _8 f
- IK Multimedia AmpliTube LE
1 ]6 \* v+ Q1 |/ @# w* w; S" N1 N - SFX Machine LT
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2 d# `$ d9 y' `- s; b& }
Ableton Live Lite 6 E-MU Edition CD-ROM (OS X, Windows)
' T1 g) t' S9 \ - Ableton Live Lite 6 E-MU Edition
. x, }* L) _0 `0 y
/ {5 c) c' |! u8 r Waldorf Edition LE CD-ROM (OS X, Windows)
2 u- B, W3 X4 ^0 W4 V/ O - Waldorf Edition LE
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Minimum System Requirements % \1 r" f! C7 b5 \. P
Windows:# z# P$ ~* Y/ Y1 V- z) M1 R
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Intel® or AMD® processor - 1.2 GHz or faster
* k& P5 t2 [9 J, {( ?/ v6 b! g Intel, AMD, or 100% compatible motherboard & chipset + l/ h6 G% ]+ z3 x+ ]9 z
Microsoft® Windows® XP (SP 2 or greater), Windows XP x64, Windows Vista, or Windows Vista x64
: N4 N" _) T. B& m- N/ q7 O7 b# C 1 available (Hi-Speed) USB 2.0 port *
/ ?' g0 J6 u! {' d7 x3 Z' s7 v 512 MB System RAM
0 H8 @" H& X8 K9 M, a! v+ p 900 MB of free hard disk space for full installation ( g; t4 ?2 {- L9 n
CD-ROM/CD-RW drive required for software installation
" C1 Q* p$ w( V& n' o DVD-ROM drive required for bundled software installation
( P: ]* A! N1 ` @+ p XVGA Video (1024 X 768)
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OS X:! X" ]' H* e. D7 I2 u" U( F- b
+ h& k3 z/ \. w" `& y0 b Apple® Macintosh® G4 800 MHz G4 compatible or Intel-based processor * I1 ?$ Q( x: j+ u& n7 {
Apple Macintosh OS X (10.4.3 or greater) ( U0 D! M% i# N& G& @% X3 X6 W) r/ O
1 Available (Hi-Speed) USB 2.0 port † ( ?3 t% V% d2 a
512 MB System RAM
$ M$ K5 A0 \; |" n 500 MB of free hard disk space for full installation ; g: e G+ {0 P1 R% R! s
CD-ROM/CD-RW drive required for software installation
' ]/ R2 B$ ^( k$ B1 N" p( E# h DVD-ROM drive required for bundled software installation
% V; ?2 j- m( x XVGA Video (1024 X 768). ?# [9 ^, P. _. a. k) V
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* When connecting the Tracker Pre to a USB 1.1 port on a Windows PC, performance is limited to 16-bit and 44.1/48 kHz recording and playback.4 X) F6 g2 e; h& a8 C U4 v# c
† USB 1.1 is not supported on the Macintosh |
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