User's Manual

52
User’s Guide ADI-2 DAC v2.2 © RME
30. Technical Specifications
30.1 Digital Inputs
General
• Lock Range: 44 kHz – 200 kHz
• Jitter suppression: > 50 dB (2.4 kHz)
• Accepts Consumer and Professional format
SPDIF coaxial
• 1 x RCA, according to IEC 60958
• High-sensitivity input stage (< 0.3 Vpp)
• AES/EBU compatible (AES3-1992)
SPDIF optical
• 1 x optical, according to IEC 60958
• ADAT compatible
30.2 Analog Outputs
XLR
• Output level switchable +19 dBu, +13 dBu, +7 dBu, +1 dBu @ 0 dBFS
• Signal to Noise ratio (SNR) @ +7/+13/+19 dBu: 120 dB RMS unweighted, 123 dBA
• Signal to Noise ratio (SNR) @ +1 dBu: 117 dB RMS unweighted, 120 dBA
• Frequency response @ 44.1 kHz, -0.1 dB: 0 Hz – 20.2 kHz
• Frequency response @ 96 kHz, -0.5 dB: 0 Hz – 44.9 kHz
• Frequency response @ 192 kHz, -1 dB: 0 Hz – 88 kHz
• Frequency response @ 384 kHz, -1 dB: 0 Hz – 115 kHz
• Frequency response @ 768 kHz, -3 dB: 0 Hz – 109 kHz
• THD @ 0 dBFS: < -120 dB, 0.0001 %
• THD+N @ 0 dBFS: -116 dB, 0.00016 %
• Channel separation: > 120 dB
• Output impedance: 200 Ohm balanced, 100 Ohm unbalanced
Cinch
As output XLR, but:
• Output: 6.3 mm RCA jack, unbalanced
• Output level 6 dB lower than XLR (-5 dBu to +13 dBu @ 0 dBFS)
• Signal to Noise ratio (SNR) @ +13 dBu: 120 dB RMS unweighted, 123 dBA
• Signal to Noise ratio (SNR) @ +1/+7 dBu: 116/119 dB RMS unweighted, 119/122 dBA
• Signal to Noise ratio (SNR) @ -5 dBu: 112 dB RMS unweighted, 114 dBA
Phones
As XLR, but:
• Output: 6.3 mm TRS jack, unbalanced, stereo
• Output impedance: 0.1 Ohm
• Output level at 0 dBFS, High Power, load 100 Ohm or up: +22 dBu (10 V)
• Output level at 0 dBFS, Low Power, load 8 Ohm or up: +7 dBu (1.73 V)
• Signal to Noise ratio (SNR) @ +22 dBu: 120 dB RMS unweighted, 123 dBA
• Signal to Noise ratio (SNR) @ +7 dBu: 118 dB RMS unweighted, 121 dBA
• THD @ +18 dBu, 32 Ohm load, 1.2 Watt: -120 dB, 0.0001 %
• THD+N @ + 18 dBu, 32 Ohm load: -114 dB, 0.0002 %
• THD @ +14 dBu, 16 Ohm load, 0.94 Watt: -110 dB, 0.0003 %
• Max power @ 0.001% THD: 1.5 W per channel