RME Audio Fireface 802, Руководство пользователя

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User's Guide Fireface 802 © RME 97
DA, Line Out 1-8, rear
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Resolution: 24 bit
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Dynamic range (DR): 115 dB RMS unweighted, 118 dBA
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Frequency response @ 44.1 kHz, -0.5 dB: 5 Hz – 20.8 kHz
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Frequency response @ 96 kHz, -0.5 dB: 5 Hz – 45 kHz
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Frequency response @ 192 kHz, -1 dB: 5 Hz - 89 kHz
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THD: < -110 dB, < 0.00032 %
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THD+N: < -104 dB, < 0.00063 %
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Channel separation: > 110 dB
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Maximum output level: +19 dBu
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Output: 6.3 mm TRS jack, servo-balanced
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Output impedance: 75 Ohm
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Output level switchable Hi Gain, +4 dBu, -10 dBV
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Output level at 0 dBFS @ Hi Gain: +19 dBu
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Output level at 0 dBFS @ +4 dBu: +13 dBu
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Output level at 0 dBFS @ -10 dBV: +2 dBV
DA - Stereo Monitor Output Phones (9-12)
As DA, but:
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Output: 6.3 mm TRS stereo jack, unbalanced
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Maximum output level at 0 dBFS, High: +16.8 dBu
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Output impedance: 30 Ohm
34.2 MIDI
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1 x MIDI I/O via 5-pin DIN jacks
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Galvanically isolated by optocoupled input
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Hi-speed mode: Jitter and response time typically below 1 ms
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Separate 128 byte FIFOs for input and output
34.3 Digital
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Clocks: Internal, ADAT In, AES In, word clock in
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Low Jitter Design: < 1 ns in PLL mode, all inputs
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Internal clock: 800 ps Jitter, Random Spread Spectrum
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Jitter suppression of external clocks: > 30 dB (2.4 kHz)
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Effective clock jitter influence on AD and DA conversion: near zero
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PLL ensures zero dropout, even at more than 100 ns jitter
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Digital Bitclock PLL for trouble-free varispeed ADAT operation
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Supported sample rates: 28 kHz up to 200 kHz