The Fireface UCX is a highly integrated pro audio solution in an ultra-compact format for studio and live recordings. It continues RME's long tradition of designing compact high-end interfaces, packing into a half-rack size unit what usually would be spread out over two or three 19 inch panels.
Audio Interface Features
- AD, Line In 5-8, rear
- Signal to Noise ratio (SNR): 111 dB RMS unweighted, 113 dBA
- Frequency response @ 44.1 kHz, -0.5 dB: 6 Hz - 20.6 kHz
- Frequency response @ 96 kHz, -0.5 dB: 6 Hz - 45.3 kHz
- Frequency response @ 192 kHz, -1 dB: -1 dB: 5 Hz - 90 kHz
- THD: < -105 dB, < 0.0005 %
- THD+N: < -98 dB, < 0.0012%
- Maximum input level: +19 dBu
- Channel separation: > 110 dB
- Input: 6.3 mm TRS jack, electronically balanced
- 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
- DA, Line Out 1-6, rear
- Dynamic range (DR): 111 dB, 113 dBA @ 44.1 kHz (unmuted)
- Frequency response @ 44.1 kHz, -0.1 dB: 8 Hz - 20.4 kHz
- Frequency response @ 96 kHz, -0.5 dB: 6 Hz - 45 kHz
- Frequency response @ 192 kHz, -1 dB: 6 Hz - 90 kHz
- THD: -100 dB, < 0.001 %
- THD+N: -96 dB, < 0.0015 %
- Channel separation: > 110 dB
- Maximum output level: +19 dBu
- Output: 6.3 mm TRS jack, servo-balanced
- Output impedance: 75 Ohm
- Output level switchable: Hi Gain, +4 dBu, -10 dBV
- Output level at 0 dBFS @ Hi Gain: +19 dBu
- Output level at 0 dBFS @ +4 dBu: +13 dBu
- Output level at 0 dBFS @ -10 dBV: +2 dBV
- Line In 3-4, front As AD, but:
- Additional Gain stage: 0 up to +12 dB
- Maximum input level, Lo Gain, Gain 0 dB:
- Line +19 dBu, Inst +13 dBu
- Maximum input level, -10 dBV, Gain 12 dB, Line:
- -7,5 dBu, Inst: -13,5 dBu
- Input impedance Inst: 470 kOhm
- Input Gain Inst: +6 dB
- Input mode: Line balanced (TRS), Inst unbalanced (TS)
- CLIP LED: 0 dBFS
- SIG LED: -60 dBFS
- DA - Phones, 7/8, front
- As DA, but:
- Output: 6.3 mm TRS jack, unbalanced
- Output impedance: 30 Ohm
- Word Clock
- BNC, switch for internal termination 75 Ohm
- 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
- Signal to Noise ratio (SNR): 112 dB RMS unweighted, 115 dBA
- 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: 0 dBFS
- SIG LED: -60 dBFS