Steinberg UR-RT4 - Appendix; Technical Specifications

Appendix
UR-RT4 / UR-RT2 Operation Manual 49
UR-RT2
*[TRANSFORMER]switchOFF
MIC INPUT 1/2 (balanced)*
Frequency Response +0.1/-0.3 dB, 20 Hz to 22 kHz
Dynamic Range 101 dB, A-Weighted
THD+N 0.0035 %, 1 kHz, -3 dBFS, 22 Hz/22 kHz BPF
Maximum Input Level +4 dBu
Input Impedance 4 kΩ
Gain Range +6 dB − +60 dB
HI-Z INPUT (unbalanced)
Maximum Input Level +8.5 dBV
Input Impedance 1 MΩ
Gain Range - 0.7 dB − +53.3 dB
LINE INPUT 1/2 (balanced)
Maximum Input Level +24 dBu
Input Impedance 20 kΩ
Gain Range -14 dB − +40 dB
LINE INPUT 3/4 (balanced/unbalanced)
Frequency Response +0.1/-0.1 dB, 20 Hz to 22 kHz
Dynamic Range 102 dB, A-Weighted
THD+N 0.0025 %, 1 kHz, -3 dBFS, 22 Hz/22 kHz BPF
Maximum Input Level +22 dBu (+4 dBu input), +2.1 dBV (-10 dBV input)
Input Impedance 30 kOhm (+4dBu input), 20 k Ohm (-10 dBV input)
Gain Selection +4dBu or -10dBV input Switchable
MAIN OUTPUT L/R (balanced/unbalanced)
Frequency Response +0.1/-0.1 dB, 20 Hz to 22 kHz
Dynamic Range 114 dB, A-Weighted
THD+N 0.0015 %, 1 kHz, -3 dBFS, 22 Hz/22 kHz BPF
Maximum Output Level +16 dBu
Output Impedance 75 Ω
PHONES
Maximum Output Level 100 mW + 100 mW, 40 Ω
USB
Specification USB2.0, 24-bit, 44.1 kHz/48 kHz/88.2 kHz/96 kHz/176.4 kHz/192 kHz
XLR INPUT
Polarity 1: Ground,
2: Hot (+),
3: Cold (-)