Rack externo EMU 1820

Rack externo 1820 compatible con las tarjetas Pci 1010 (Puede ser Pcie en la 1212 Pcie).
6 entradas (x2) balanceadas + 2 generales balanceadas y 6 entradas balanceadas + Combo micro instrumento (con phantom) en previo diseñado por Ted Fletcher, entradas de phono, 4 salidas alternativas en mini jack, Midi, Spdif,
11 db snr de entrada y 112 de salida.

Sólo compatible con estos sistemas EMU.
Dejo especificaciones:

Specifications: 1820 System
GENERAL
Sample Rates 44.1 kHz. 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
from internal crystal. Externally supplied clock from S/PDIF,
ADAT (or word clock with optional Sync Card)
Bit Depth 16 or 24-bits
Hardware DSP 100MIPs custom audio DSP.
PCI Bus-Mastering DMA subsystem reduces CPU usage.
Zero-latency direct hardware monitoring with effects
1394 Firewire Core - Texas Instruments
Converters & OpAmps ADC - PCM1804 (TI/Burr-Brown)
DAC - CS4392 (Cirrus Logic)
OpAmp - NJM2068M (JRC)
AudioDock Power Use 1.1A @ +12V 13W.
ANALOG LINE INPUTS
Type Servo-balanced, DC-coupled, low-noise input circuitry
Level (software selectable) Professional: +4 dBu nominal, 20 dBu maximum (balanced)
Consumer: -10 dBV nominal, 6 dBV maximum (unbalanced)
Frequency Response +0.0/-0.2 dB, 20 Hz - 20 kHz
THD + N -102 dB (.0008%) 1kHz at -1 dBFS
SNR 111 dB (A-weighted)
Dynamic Range 111 dB (A-weighted)
Channel Crosstalk < -115 dB, (1 kHz signal at -1 dBFS)
Common-mode Rejection > 40 dB at 60Hz
Input Impedance 10K ohm
ANALOG LINE OUTPUTS
Type Balanced, low-noise, 2-pole low-pass differential filter
Level (software selectable) Professional: +4dBu nominal, 20dBu (balanced)
Consumer: -10dBV nominal, 6dBV maximum (unbalanced)
Frequency Response +0.0/-0.8 dB, 20 Hz - 20 kHz
THD + N -98 dB (.0006%) 1kHz signal at -1dBFS
SNR 112 dB (A-weighted)
Dynamic Range 112 dB (A-weighted)
Stereo Crosstalk < -120 dB, 1kHz
Output Impedance 560 ohms
- Appendix
Technical Specifications
E-MU 1820M/1820/1212M PCI Digital Audio System 131
MIC PREAMP/LINE INPUT
Type TFPro™ combination microphone preamp and line input
Frequency Response +0.8/-0.1 dB, 20 Hz - 20kHz
Stereo Crosstalk < 120 dB, 1kHz
LINE INPUT
Gain Range: -12 to +28 dB
Max Level: -17 dbV (19.2 dBu)
THD+N: -94 dB (.002%), 1 kHz at -1 dBFS
Dynamic Range: 100 dB (A-weighted, min. gain)
SNR: 100 dB (A-weighted, min. gain)
Input Impedance: 10K ohm
CMRR: > 40 dB (60Hz)
MICROPHONE PREAMP
Gain Range: -10 to +50 dB
Max Level: -12 dbV (-9.8 dBu)
THD+N: -95 dB (.0018%), 1 kHz at -1 dBFS
SNR: 100 dB (A-weighted, min. gain)
Input Impedance: 330 ohm
CMRR: > 80 dB (60Hz)
HEADPHONES
Frequency Response: +0.0/-0.35 dB, 20 Hz - 20 kHz
THD+N: (1 kHz, max. level) 33 ohm load: -70 dB (0.032%)
600 ohm load: -85 dB (0.006%)
SNR: 112 dB (A-weighted)
Dynamic Range: 112 dB (A-weighted)
Stereo Crosstalk: < -100 dB (1kHz at -1 dBFS, 600 ohm load)
Max Output Power: 500 mW
Output Impedance: 22 ohms
Gain Range: 85 dB
Specifications: 1820 System
- Appendix
Technical Specifications
132 Creative Professional
TURNTABLE INPUT RIAA equalized phono input
Frequency Response: +/-0.5 dB, 50 Hz - 20 kHz
THD+N: -76 dB (.015%) (1 kHz, 10 mV RMS unbalanced input)
SNR: 90 dB (1kHz, 10 mV RMS unbalanced input)
Stereo Crosstalk: < -80 dB (1kHz at -1 dBFS)
Maximum Level: Professional: 80 mV RMS
Consumer: 20 mV RMS
Input Capacitance: 220 pF
Input Impedance: 47K ohm
DIGITAL I/O
S/PDIF • 2 in/2 out coaxial (transformer coupled)
• 2 in/3 out optical (software switchable with ADAT)
• AES/EBU or S/PDIF (switchable under software control)
ADAT • 8 channels, 24-bit @ 44.1/48 kHz
• 4 channels, 24-bit @ 96 kHz
• 2 channels, 24-bit @ 192 kHz
Firewire 400 IEEE 1394a port (6-pin)
Compatible with DV cameras or HDs
MIDI 2 MIDI in, 2 MIDI out
SYNCHRONIZATION
Internal Crystal Sync: 44.1kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
ADAT, S/PDIF (optical or coaxial)
RMS JITTER @ 44.1K
(Measured via Audio Precision 2)
SRSync SourceRMS jitter in picoseconds
44.1kHz Internal Crystal 596ps
44.1 kHz Optical Input 795ps

http://ccftp.creative.com/Manuals/TSD/11518/0xC4444EF5/v2_1820-1212-EN.pdf

Envío no incluido.