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Marian Trace Alpha - Stereo Analog/Digital I/O PCI Audio Interface

Marian Trace Alpha - Stereo Analog/Digital I/O PCI Audio Interface


 
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Availability: Usually Ships in 2 to 3 Weeks
Product Code : TRACE-ALPHA
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Description
 

Overview

TRACE ALPHA is an audio/MIDI system, developed to meet highest demands on sound, latency, features and reliability.

The TRACE ALPHA provides one stereo analog input/output and one stereo digital input/output with up to 192 kHz as well as one alternative internal digital CD-ROM input. The compact PCI card includes also three MIDI-Outputs and one MIDI input with 16 channels each.

The main characteristic of the TRACE series is the newly developed high speed hardware architecture, which guarantees data transfers with ultra low latencies and practically without CPU load. The analog inputs and outputs provide balanced connectors and the elaborate analog converter technology ensures superb audio values with maximum dynamic - signal to noise ratio up to 113 dB(A) with a level of up to 18 dBu.

Besides the hardware integrated DSP mixer with Total Recall the Trace ALPHA provides the card-spanning TDM-Sync-Bus connecting several MARIAN cards to one synchronous main system and allowing the free routing of audio channels within all TRACE cards in this system.

Like every member of the TRACE-series, the Trace ALPHA is characterized by an easy installation and it`s steadily controlled high quality of manufacturing. Marian grants a five year warranty on every member of the TRACE family.


In-/Outputs
  • 1 x Stereo Digital I/O (24/192)
  • 1 x Stereo Analog I/O (24/192)
  • 1 x CDROM digital S/PDIF (internal)
  • 3 x MIDI Output / 1 x MIDI Input
  • TDM-SyncBus

Technical Data
  • PCI 2.3 card, 32 Bit, 3.3V/5V
  • Sample formats: 8, 16, 20, 24, 32 Bit Mono/Stereo

  • Digital Input
  • 1 x S/PDIF RCA (cable adapter)
  • 1 x CDROM digital S/PDIF (internal)
  • Input voltage ex 0,2 Vss
  • Samplerates (variable): 32 kHz to 192 kHz

  • Digital Output
  • 1 x S/PDIF RCA (cable adapter)
  • Output level 0,5 Vss with 75 Ohm Last
  • galvanic isolated

  • Analog Input
  • 2 x 6,3 TRS jack, balanced
  • Impedance: 10 kOhm
  • Input level (adjustable):
    +18 dBu; +15 dBu; +8 dBu and -6 dBV for 0 dBFS
  • AD input leveling from -48 dB to +18 dB
  • SNR AD @ 192 kHz: 105 dB / 108 dB(A)
  • THD+N @ -3 dBFS: < 0,002 % / < -94 dB
  • Cross-talk attenuation: > 100 dB
  • Frequency response @ 48 kHz: -0,5 db 20 Hz to 22 kHz
  • Frequency response @ 96 kHz: -0,5 db 20 Hz to 44 kHz
  • Frequency response @192kHz: -1 db 20 Hz to 65 kHz

  • Analog Output
  • 2 x 6,3 TRS jack, balanced
  • Output impedance: 75 Ohm
  • Output level:
    +18 dBu; +8 dBu and -6 dBV for 0 dBFS
  • DA output leveling from -78 dB to 0 dB
  • SNR DA @ 96kHz: 113 dB(A)
  • THD+N @ -1 dBFS: < 0,001% / < -100 dB
  • Cross-talk attenuation: > 110 dB
  • Frequency response @ 48 kHz: -0,5 db 20 Hz to 22 kHz
  • Frequency response @ 96 kHz: -0,5 db 20 Hz to 44 kHz
  • Frequency response @192kHz: -1 db 20 Hz to 61 kHz

  • Synchronisation sources
  • Digital Input
  • Internal
  • TDM SyncBus
  • Master and Slave-Modus

Driver suite (Multiclient)
  • Windows™ 2000/XP/2003 Server/Vista/2008 Server, Windows™ 7
    as 32-bit version each
    WDM Audio, DirectSound, GSIF2, MME, ASIO 2.1, MXAPI, Advanced Multi-Client Support

  • Apple Mac OS X
    Core Audio
    Version 10.4 (Tiger)
    Version 10.5 (Leopard)
    Version 10.6 (Snow Leopard)


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