Technical Specifications; Analog - RME Audio ADI-8 QS User Manual

15. Technical Specifications

15.1 Analog

Line In 1-8, TRS/D-Sub
• Input: 6.3 mm TRS jack and D-sub 25-pin, servo-balanced
• Input impedance: 10 kOhm
• Input sensitivity switchable +24 dBu, +19 dBu, +13 dBu, +4.2 dBu @ 0 dBFS
Analog Limiter
• Maximum analog input level unclipped: +30 dBu
• Threshold On: -3 dBFS
• Threshold Off: +3 dB
• THD+N: 0.03%, -52 dB
• Attack time: 3 ms
• Release time: 2-step, digitally controlled
AD-Conversion
• Resolution: 24 bit
• Signal to Noise ratio (SNR) @ +24 dBu, 44.1 kHz: 114.0 dB RMS unweighted, 117 dBA
• Signal to Noise ratio (SNR) @ +19 dBu: 114.0 dB RMS unweighted, 117 dBA
• Signal to Noise ratio (SNR) @ +13 dBu: 113.6 dB RMS unweighted, 116.6 dBA
• Signal to Noise ratio (SNR) @ +4.2 dBu: 109.8 dB RMS unweighted, 113 dBA
• Frequency response @ 44.1 kHz, -0.5 dB: 5 Hz – 21.5 kHz
• Frequency response @ 96 kHz, -0.5 dB: 5 Hz – 45.5 kHz
• Frequency response @ 192 kHz, -1 dB: 5 Hz – 66.5 kHz
• THD: < -110 dB, < 0.00032 %
• THD+N: < -104 dB, < 0.00063 %
• Channel separation: > 110 dB
DA-Conversion
• Resolution: 24 bit
• Signal to Noise ratio (SNR) @ +24 dBu, 44.1 kHz: 117,0 dB RMS unweighted, 120 dBA
• Signal to Noise ratio (SNR) @ +19 dBu: 117 dB RMS unweighted, 120 dBA
• Signal to Noise ratio (SNR) @ +13 dBu: 117 dB RMS unweighted, 120 dBA
• Signal to Noise ratio (SNR) @ +4.2 dBu: 114 dB RMS unweighted, 117 dBA
• Frequency response @ 44.1 kHz, -0.5 dB: 5 Hz – 22 kHz
• Frequency response @ 96 kHz, -0.5 dB: 5 Hz – 45.9 kHz
• Frequency response @ 192 kHz, -1 dB: 5 Hz - 90 kHz
• THD: < -104 dB, < 0.00063 %
• THD+N: < -102 dB, < 0.0008 %
• Channel separation: > 110 dB
Line Out 1-8, TRS
• Maximum output level: +21 dBu
• Output: 6.3 mm TRS jack, servo-balanced
• Output impedance: 75 Ohm
• Output level switchable +4.2 dBu, +13 dBu, +19 dBu @ 0 dBFS
Line Out 1-8, D-Sub
• Maximum output level: +27 dBu
• Output: D-sub 25-pin, electronically balanced
• Output impedance: 150 Ohm
• Output level switchable +4.2 dBu, +13 dBu, +19 dBu, +24 dBu @ 0 dBFS
User's Guide ADI-8 QS © RME
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