RME Audio Fireface UC - 30 Technical Specifications; Analog

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User's Guide Fireface UC © RME
30. Technical Specifications
30.1 Analog
AD, Line In 5-8, rear
• Resolution AD: 24 bit
• Signal to Noise ratio (SNR): 110 dB RMS unweighted, 113 dBA
• Frequency response @ 44.1 kHz, -0.1 dB: 5 Hz – 20.6 kHz
• Frequency response @ 96 kHz, -0.5 dB: 5 Hz – 45.3 kHz
• Frequency response @ 192 kHz, -1 dB: 5 Hz - 90 kHz
• THD: < -100 dB, < 0.001 %
• THD+N: < -98 dB, < 0.0012 %
• Channel separation: > 110 dB
• Maximum input level: +19 dBu
• Input: 6.3 mm TRS jack, electronically balanced
• Input impedance: 10 kOhm
• Input sensitivity switchable to Lo Gain, +4 dBu, -10 dBV
• Input level for 0 dBFS @ Lo Gain: +19 dBu
• Input level for 0 dBFS @ +4 dBu: +13 dBu
• Input level for 0 dBFS @ -10 dBV: +2 dBV
Line In 3-4, front
• as AD, but:
• Signal to Noise ratio (SNR): 105 dB RMS unweighted, 109 dBA
• Gain range via rotary encoder: 0 up to +18 dB
• Maximum input level, Gain 0 dB: +19 dBu
• Maximum input level, Gain 18 dB, Inst: -16 dBu
• CLIP LED: -2 dBFS
• SIG LED: -65 dBFS
Microphone/Line 1-2, front
• as AD Line In 5-8, but:
• Input: Neutrik XLR/TRS Combo jack, electronically balanced
• Input impedance: XLR 2 kOhm, TRS 8 kOhm balanced
• Low Roll Off –0.5 dB: 18 Hz, -1 dB: 12 Hz
• Gain range: 0 dB, +10 up to +65 dB
• Maximum input level XLR, Gain 0 dB: +10 dBu
• Maximum input level XLR, Gain 65 dB: -55 dBu
• Maximum input level TRS, Gain +0 dB: +21 dBu
• Maximum input level TRS, Gain +65 dB: -44 dBu
• CLIP LED: -2 dBFS
• SIG LED: -65 dBFS