Technical Specifications
20
E-MU Systems
TECHNICAL SPECIFICATIONS
General
Sample Rates:
44.1, 48, 88.2, 96, 176.4, 192kHz from internal crystal with no
sample rate conversion
(Note: 176.4k & 192k sample rates not supported on Macintosh)
Bit Depth:
24-bit I/O, 32-bit processing
USB 2.0 Hi-Speed
Full 24-bit resolution at all sample rates
2 in/2 out channels
Zero-latency direct hardware monitoring
(disabled at 176.4/192kHz)
ASIO2, WDM MME, Apple Core Audio and Core MIDI drivers
Anti-Pop speaker protection minimizes noise during power on/off
Ultra-low jitter clock subsystem:
<100ps RMS
Combo Microphone Preamplifier/Hi-Z/Line Input (1)
Type:
Balanced E-MU combo mic preamplifier and Hi-Z/line input
A/D converter:
AK5385A
Input Impedance:
1.5 Kohms
Max Level:
+6.5dBV (+8.7dBu)
EIN:
(20Hz-20kHz, 150ohm, unweighted) -127dBu
Signal-to-Noise Ratio:
(A-weighted, min gain) 113dB
THD+N:
(1kHz at -1dBFS, min gain) -103dB (.0007%)
Gain Range:
+60dB
Frequency Response:
(min gain, 20Hz-20kHz) +0.0/-0.16dB
Stereo Crosstalk:
(1kHz min gain, -1dBFS) < -110dB
Hi-Z/Line Input (1)
Input Impedance:
1 Mohm
Max Level:
+12dBV (14.2dBu)
Dynamic Range:
(A-weighted, 1kHz, min gain) 113dB
Signal-to-Noise Ratio:
(A-weighted, min gain) 113dB
THD+N:
(1kHz at -1dBFS, min gain) -101dB (.0009%)
Summary of Contents for 202
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