Specification

Marion TRACE Pro

This newly developed PCI audio system provides one stereo analog input/output and one stereo digital input/output with up to 192 kHz as well as one WordClock/SuperClock input. The superb feature set and the special functions fulfil the specific requests of radio and TV broadcast stations.

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.

Besides the hardware integrated DSP mixer with Total Recall the Trace Pro 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 Pro is characterized by an easy installation and it`s steadily controlled high quality of manufacturing.

• 4 I/O DSP audio system
• 1 x Stereo AES/EBU I/O (24 Bit/192 kHz)
• 1 x Stereo Analog I/O (24 Bit/192 kHz)
• 1 x CDROM digital S/PDIF (internal)
• High Quality Samplerate Converters
• Wordclock/Superclock Input
• MARIAN TDM SyncBus

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

Analogue Input

• XLR balanced, via breakout cable
• Impedance: 10 kOhm
• Input level (adj.): +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

Analogue Output

• XLR balanced, via breakout cable
• Impedance: 75 Ohm
• Output level: +18 dBu; +8 dBu and -6 dBV for 0 dBFS
• DA output adjustment 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
  

Wordclock -/ Superclock Input

• BNC connector
• Input 10 kOhm - software adjustable termination to 75 Ohm
• Input response: 1 Vss - 5,6 Vss
• DC-Offset free; Schmitt trigger input; overvoltage protection

Synchronisation Sources

• Wordclock Input
• AES/EBU Input
• Internal
• TDM SyncBus
• Master and Slave mode
  

Driver Suite (MultiClient)

• Windows 2000, XP: MME, ASIO 2.0, DirectSound, GSIF2, WDM (Kernel streaming).

Inta Audio recommends the Marion TRACE Pro by Marion

The Marion TRACE Pro offers great value for money, features, build quality and reliability.

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