SPECIFICATIONS IN DETAIL We always quote 'real world' performance figures (measured to the AES17 standard). Some companies choose to quote chipset performance, which is misleading, and here's why. SUPPORTED SAMPLE RATES 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz MICROPHONE INPUTS Frequency Response : 20Hz - 20kHz 0.1dB Dynamic Range : 111dB (A-weighted) THD+N : <0.0012% Noise EIN : -128dB (A-weighted) Maximum Input Level : 9dBu (at minimum gain) Gain Range : 56dB Impedance : 3k LINE INPUTS Frequency Response : 20Hz - 20kHz 0.1dB Dynamic Range : 110.5dB (A-weighted) THD+N : <0.002% Maximum Input Level : 22dBu (at minimum gain) Gain Range : 56dB Impedance : 60k INSTRUMENT INPUTS Frequency Response : 20Hz - 20kHz 0.1dB Dynamic Range : 110dB (A-weighted) THD+N : <0.03% Maximum Input Level : 12.5dBu (at minimum gain) Gain Range : 56dB Impedance : 1.5M LINE/MONITOR OUTPUTS Dynamic Range (Line Outputs) : 108dB THD+N : <0.002% Maximum Output Level (0 dBFS) : 15.5dBu Impedance : 430 HEADPHONE OUTPUTS Dynamic Range : 104dB (A-weighted) THD+N : <0.002% Maximum Output Level : 7dBu Impedance : <1