User Manual

44
User’s Guide OctaMic XTC © RME
21. Technical Specifications
21.1 Analog
Microphone 1-8
• Input: XLR, electronically balanced
• Input impedance: 2.4 kOhm, PAD 3.5 kOhm
• Gain range: 0, +10 dB up to +65 dB in steps of 1 dB
• PAD: -20 dB
• THD @ 30 dB Gain: < -110 dB, < 0.0003 %
• THD+N @ 30 dB Gain: < -100 dB, < 0.001 %
• CMRR 50 Hz: > 60 dB
• CMRR 200 Hz – 20 kHz: > 70 dB
• Maximum input level, Gain 0 dB: +12 dBu
• Maximum input level, Gain 0 dB with PAD: +32 dBu
• Maximum input level, Gain 65 dB: -53 dBu
• Signal to Noise ratio (SNR) @ Gain 10 dB: 113 dB RMS unweighted, 117 dBA
Line TRS In 1-4
• Input: 6.3 mm TRS jack, electronically balanced
• Input impedance: 3.3 kOhm unbalanced, 6.6 kOhm balanced
• Input impedance with PAD: 3.8 kOhm unbalanced, 7.7 kOhm balanced
• Gain range: 0, +10 dB up to +65 dB in steps of 1 dB
• PAD: -18 dB
• Maximum input level, Gain 0 dB: +21 dBu
• Maximum input level, Gain 0 dB with PAD: +39 dBu
• Maximum input level, Gain 65 dB: -44 dBu
• Signal to Noise ratio (SNR) @ Gain 10 dB: 113 dB RMS unweighted, 117 dBA
Inst TRS In 5-8
• Input: 6.3 mm TS jack, unbalanced
• Input impedance: 800 kOhm (Hi-Z)
• Gain range: +10 dB up to +65 dB in steps of 1 dB
• Maximum input level, Gain 10 dB: +21 dBu
• Maximum input level, Gain 65 dB: -34 dBu
• Signal to Noise ratio (SNR) @ Gain 10 dB: 112 dB RMS unweighted, 115 dBA
Line/Phones Out 1-4
• Resolution: 24 Bit
• Noise (DR): 115 dB RMS unweighted, 118 dBA
• Frequency response @ 44.1 kHz, -0.5 dB: 9 Hz – 22 kHz
• Frequency response @ 96 kHz, -0.5 dB: 9 Hz – 45 kHz
• Frequency response @ 192 kHz, -1 dB: 8 Hz - 75 kHz
• THD+N: < -100 dB, < 0.001 %
• Channel separation: > 110 dB
• Output: 6.3 mm TRS stereo jack, unbalanced
• Maximum output level at 0 dBFS, High: +17 dBu
• Maximum output level at 0 dBFS, Low: +2 dBV
•
Output impedance: 30 Ohm