RME Audio M-16 AD, Руководство пользователя

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User’s Guide M-32 AD
© RME
15. Technical Specifications
15.1 Analog
Line In 1-8, TRS/D-Sub
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Input: 6.3 mm TRS jack and D-sub 25-pin, servo-balanced
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Input impedance: 10 kOhm
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Input sensitivity swit24 dBu, +19 dBu, +13 dBu @ 0 dBFS
Analog Limiter
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Maximum analog input level unclipped: +30 dBu
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Threshold On: -3 dBFS
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Threshold Off: +3 dB
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THD+N: 0.03%, -52 dB
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Attack time: 5 ms
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Release time: 2-step, digitally controlled
AD-Conversion
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Resolution: 24 bit
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Signal to Noise ratio (SNR) @ +24 dBu, 44.1 kHz: 112.9 dB RMS unweighted, 117 dBA
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Signal to Noise ratio (SNR) @ +19 dBu: 112.7 dB RMS unweighted, 116 dBA
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Signal to Noise ratio (SNR) @ +13 dBu: 112.2 dB RMS unweighted, 116 dBA
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Frequency response @ 44.1 kHz, -0,5 dB: 5 Hz – 21.5 kHz
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Frequency response @ 96 kHz, -0,5 dB: 5 Hz – 45.5 kHz
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Frequency response @ 192 kHz, -1 dB: 5 Hz – 66.5 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
15.2 Digital Inputs
ADAT Optical
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1 x TOSLINK, according to Alesis specification
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Bitclock PLL ensures perfect synchronisation even in varispeed operation
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Lock Range: 31.5 kHz – 50 kHz
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Jitter when synced to input signal: < 1 ns
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Jitter suppression: > 30 dB (2.4 kHz)
Word Clock
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BNC, not terminated (10 kOhm)
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Switch for internal termination 75 Ohm
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Automatic Double/Quad Speed detection and internal conversion to Single Speed
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SteadyClock guarantees super low jitter synchronization even in varispeed operation
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Not affected by DC-offsets within the network
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Signal Adaptation Circuit: signal refresh through auto-center and hysteresis
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Overvoltage protection
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Level range: 1.0 Vpp – 5.6 Vpp
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Lock Range: 27 kHz – 200 kHz
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Jitter when synced to input signal: < 1 ns
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Jitter suppression: > 30 dB (2.4 kHz)