Universal Audio Apollo Twin MkII - Analog Output and Headphone Specs

Apollo Twin MkII Hardware Manual Specifications 30
ANALOG I/O
Frequency Response 20 Hz – 20 kHz, ±0.1 dB
Line Outputs 3 & 4
Connector Type ¼” Female TRS Balanced
Dynamic Range 121 dB (A–weighting)
Signal-to-Noise Ratio 121 dB (A–weighting)
Total Harmonic Distortion + Noise –110 dBFS
Stereo Level Balance ±0.05 dB
Output Impedance 600 Ohms
Maximum Output Level 20.2 dBu
Monitor Outputs 1 & 2
Connector Type ¼” Female TRS Balanced
Dynamic Range 115 dB (A–weighting)
Signal-to-Noise Ratio 115 dB (A–weighting)
Total Harmonic Distortion + Noise –105 dBFS
Stereo Level Balance ±0.05 dB
Output Impedance 600 Ohms
Maximum Output Level +20.2 dBu
Operating Reference Level +14 dBu, +20 dBu (selectable)
Stereo Headphones Output
Connector Type ¼” Female TRS Stereo
Dynamic Range 113 dB (A–weighting)
Signal-to-Noise Ratio 113 dB (A–weighting)
Total Harmonic Distortion + Noise –105 dBFS
Maximum Output Power 80 milliwatts into 600 ohm load
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