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Technical Specifications # {4 Y+ t! l2 T \# q3 P {
General ( y) W9 q! G4 \1 E$ j* a
Sample Rates: 44.1, 48, 88.2, 96, 176.4, 192kHz from internal crystal (no sample rate conversion)* ! v- h: }+ \; x) z1 E/ B$ Y' S# t
Bit Depth: 24-bit I/O, 32-bit processing 4 d+ _2 `- K3 h
USB 2.0 Hi-Speed
3 h1 V. J: |. Q - Full 24-bit resolution at all sample rates 9 \0 D5 n4 _. ?
- Stereo in, stereo out at all sample rates
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- ^2 h2 |% v4 i9 U4 b1 } Zero-latency direct hardware monitoring (disabled at 176.4-192kHz)
1 i5 s1 s% |* p1 q Windows drivers: ASIO2 and WDM
2 y& A4 n7 d2 P2 j* B: p! m Macintosh driver: Apple CoreAudio
/ c* g) s1 }4 C5 c7 m) F- }, V( o Anti-Pop speaker protection minimizes noise during power on/off
K5 i s9 c* b Ultra-low jitter clock subsystem: < 100ps RMS
# m9 q8 M( Q, U% g. I# ? USB Bus or AC powered via optional Universal Power Supply ; v# h) A1 h: C9 E
Combo Preamplifiers (2)
3 c6 o1 p# R& b6 k6 V* P# `7 A Type: E-MU® CurrentMorph™ combo mic preamp and Hi-Z/line input & u5 ~; P# r9 ~: e7 f8 o( G8 G
A/D converter: AK5385
9 m j* ^7 O* { I Max Level: +6.4dBV bal/unbal (+6.9 dBu) 7 U9 H" p* C4 x& z4 Y6 I
- Hi-Z/line balanced input: +6.9dBV bal/unbal (+9.1dBu) k1 _4 E8 C# D q1 K2 v
- Microphone Preamplifier: +6.4dBV bal/unbal (+8.6dBu)
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: q7 l. Z( A1 M8 ^* d- E Frequency Response (min gain, 20Hz-20kHz): +0.0/-0.03dB 0 o, u4 f: l$ x' G
Dynamic Range (A-weighted, 1kHz, min gain): 112dB 7 _: i7 o6 R! f
Signal-to-Noise Ratio (A-weighted, min gain): 112dB $ J! t2 P$ v2 m1 `8 j$ i8 j
THD+N (1kHz at - 1dBFS, min gain): -102dB (.0007%)
5 K2 q/ P7 _) H- u9 x EIN (20Hz-20kHz, 150ohm, unweighted): -127dBu
- S0 A' A" u" R) H9 ]/ W- M Input Impedance
8 G3 A7 e- I6 `& t W# U - Hi-Z/line balanced input: 1Mohm
j% [, E" e k* ]6 { - Microphone Preamplifi er: 1.5Kohms 5 Y( P5 d* c1 x. y' Z- k7 t2 X4 H
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Analog Line Outputs (2)
% E% w; x" V* ]% x! O' E% z Type: balanced, AC-coupled, 2-pole low-pass differential filter % z3 O. f- n) P2 b: i7 g. H
D/A converter: CS4392
2 Z" D' V2 i$ X' d% X Max Level: 6.6 dBV (unbalanced) 9 N* ?- _. t( L( {% a$ P
Frequency Response (20Hz - 20kHz): 0.00/-0.08dB
- H5 a1 P- V5 m Dynamic Range (1kHz, A-weighted): 112dB ' N. e$ _8 }: I8 h
Signal-to-Noise Ratio (A-weighted): 112dB
! T$ K7 R! s& L; j5 u THD+N (1kHz at -1dBFS): -99dB (.0011%)
5 P3 f+ l3 ~( W* l Stereo Crosstalk (1kHz at -1dBFS): <-111dB # c, n; r- K3 U' ^
Headphone Amplifier
; r; j9 {) ?6 [6 Q" Y, b( b. c) i Type: Class-A power amplifier
: h; e: F" v+ f! ~) ~$ u- @ D/A converter: CS4392 (shared with Line Out)
7 F. w8 f, x) m% g0 n Gain Range: 60dB ' f" y6 A# A8 Y7 v: d
Maximum Output Power: 22mW
4 e# S3 x7 Z! Z) D Output Impedance: 22ohms ) e/ n/ u2 K9 C+ ]9 }
Frequency Response (20Hz-20kHz): +0.02/-0.07dB
" t* T& N6 x' u- `- r; z Dynamic Range (A-weighted): 112dB
+ w: P; h; Z2 Y% Y" u) v Signal-to-Noise Ratio (A-weighted): 112dB
/ J$ \5 H9 w5 a6 S/ o+ N5 w3 E THD+N (1kHz, max gain): 300ohm load: -99dB (.0011%) % [; \ \2 h& j: _; t. d
Stereo Crosstalk (1kHz at -1dBFS, 300 ohm load): <-90dB
! E; g/ T0 H/ j) d& eSynchronization
3 e" U/ c s8 @# R Internal crystal sync at 44.1, 48, 88.2, 96, 176.4, 192kHz* - x, C" L( }- v' w/ }
* Macintosh operation up to 96kHz only at this time - check www.emu.com for updates
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Retail Box Contents
: Z& i, }7 B R' C- F. ` E-MU Tracker Pre USB 2.0 Audio Interface
' @* b5 U$ |! d( { USB cable (2 meters) ( I! k9 ?; l* b- [
Installation Guide
$ R. J7 s9 A5 O' d# ` E-MU Software/Manual Installation CD-ROM (OS X /Windows) 0 G2 ?% a# Q, w9 w* n9 w
- Windows XP, Windows x64, Windows Vista, Windows Vista x64 Drivers
4 [9 y, ^" f) H- w3 T - Mac OS X 10.4, Mac OS X 10.5 Drivers
# ^+ t+ c: o4 ?% e% i - Owner's Manual and Tutorials
' b# L9 W! p" U4 L! ~3 [. I - Adobe Acrobat Reader (Windows only)
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, Q- ]! s/ d* |9 z8 P7 R t* j E-MU Production Tools Software Bundle DVD (OS X /Windows)
+ D* D' ~! R7 p - Windows Applications
8 J% }( S7 s; a3 m# U) U - E-MU Proteus VX (with over 1000 sounds) : e, @# a) v- t* E% j
- Cakewalk Sonar 6 LE - U2 |9 G$ r9 ~1 T# _
- Steinberg Cubase LE4 ; q9 Z3 Y9 `- i5 n+ c
- Celemony Melodyne essential 9 `% P6 N$ D" R7 q9 J9 g0 d' Z
- IK Multimedia AmpliTube Duo
) V: f5 x; P& P* v1 O& a - SFX Machine LT / k% Z+ d3 k3 W
5 I0 t: Z1 h& p! B( A" J; ~ - OS X Applications K8 L7 R% @" F% Q# N' r
- Steinberg Cubase LE4 4 K" v3 `6 z0 ~) O) K5 ]$ V
- BIAS Peak Express 5 + ` A; k, g9 ^ o
- Celemony Melodyne essential 7 y1 T) x+ p$ I( N* \
- IK Multimedia AmpliTube LE
5 s, o, v2 ^0 b! c% i - SFX Machine LT - j6 D5 w7 {: h0 J% q; `; _1 \
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Ableton Live Lite 6 E-MU Edition CD-ROM (OS X, Windows) 5 w+ O8 p% i$ Y# x# a6 N( V
- Ableton Live Lite 6 E-MU Edition - A W5 `# n0 Q+ [
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Waldorf Edition LE CD-ROM (OS X, Windows)
% Q1 Y% h" `: m4 i) F* j9 j! T o - Waldorf Edition LE & _6 F2 D$ v3 ?" E7 F3 s% N: N
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% u4 o* R* U/ i Minimum System Requirements
, @2 Z" {8 j" [" kWindows:
8 a! D. H$ p4 t' b2 v: q
" l& a& X4 z2 n% k( }6 R0 a Intel® or AMD® processor - 1.2 GHz or faster
8 O4 Z' M' ]# Y3 ]5 a+ M/ z' \1 O Intel, AMD, or 100% compatible motherboard & chipset
. i7 M7 t. l6 x1 C8 U/ g Microsoft® Windows® XP (SP 2 or greater), Windows XP x64, Windows Vista, or Windows Vista x64 5 D7 b' i$ S# h( X. x9 G1 M2 `
1 available (Hi-Speed) USB 2.0 port * 9 M2 S& Y$ G- m4 R$ N" h# c, n* {
512 MB System RAM # Q% i, I% {" _- H/ V" X
900 MB of free hard disk space for full installation
+ s3 a% W( ?; b9 V+ d* o CD-ROM/CD-RW drive required for software installation / n$ K2 D, ~' Y! u/ x
DVD-ROM drive required for bundled software installation
9 k J; c" |4 v) G* x XVGA Video (1024 X 768)
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Apple® Macintosh® G4 800 MHz G4 compatible or Intel-based processor
- o7 W! p- t3 w/ T" y6 l Apple Macintosh OS X (10.4.3 or greater) 8 a8 H3 {2 q4 \: U8 I
1 Available (Hi-Speed) USB 2.0 port † ; r; M. b( I6 u' h, l! [9 |
512 MB System RAM
- D9 F9 V9 w D; g 500 MB of free hard disk space for full installation
& Z2 @3 U$ \1 `5 y+ M CD-ROM/CD-RW drive required for software installation 1 i) ] ~/ H( `
DVD-ROM drive required for bundled software installation
7 G! m+ R/ H' T, v3 t* f XVGA Video (1024 X 768)( x) q6 r8 k6 N# c% |
; b8 M9 r% p1 U* W* 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.% D: r: M6 Z/ E% {6 S0 n) ?5 C( W, @# W
† USB 1.1 is not supported on the Macintosh |
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