Microphone Preamplifier Mic Gain Range: 58dB Line Gain Range: 58dB (-10dB pad) Phantom Power: 48v +/-4v @ 10mA/Channel Mic EIN: <-127.5dBu CMRR: >80dB @ 1kHz Maximum Input Level: +16dBu Input Impedance (Mic): >3kΩ Balanced Input Impedance (Line): >10kΩ Balanced Frequency Response: +/-0.5dB 10Hz to 40kHz Crosstalk: THD+N @ 0dBu (1kHz): <0.0015% SNR: 100dB XLR: Pin 2 (Hot), Pin 3 (Cold) & Pin 1 (Shield) 1/4” Jack: IP (Hot), RING (Cold) & SLEEVE (Shield) D.I D.I Gain Range: 58 dB Maximum Input Level: +10dBu Input Impedance: 500k Frequency Response: +/-0.5dB 10Hz to 20kHz THD+N @ 0dBu (1kHz): <0.1% SNR: 100dB 1/4” Jack: TIP (Hot) & SLEEVE (Shield) ADC Inputs Digital Reference Level: 0dBFS = +10.5dBu Frequency Response: +/-0.5dB 10Hz to Fs/2 Crosstalk: -125dBu @ 1kHz & 10kHz THD+N @ -1dBFS (1kHz): <0.001% Dynamic Range: 112.5dB A-Weighted DAC Outputs Maximum Output Level: 12dBu Digital Reference Level: 0dBFS = +12dBu Output Impedance: <50Ω Frequency Response: +/-0.5dB 10Hz to Fs/2 Crosstalk: THD+N @ -1dBFS (1kHz): <0.001% Dynamic Range: 121dB A-weighted 1/4” Jack: TIP (Hot), RING (Cold) & SLEEVE (Shield) Headphone Output Max Output Level: 11.25dBu Output Impedance: <50Ω Frequency Response: +/-0.5dB 10Hz to Fs/2 Crosstalk: -108dBu @ 1kHz THD+N @ -1dBFS (1kHz): <0.001% Dynamic Range: 118dB A-weighted Max Level Into 30ohms: +8.5 dBu, 0.00094% THD+N, 1.66Vpk Power: 86mW Max Level Into 60ohms: 10 dBu, 0.00079% THD+N, 2.55Vpk Power: 104mW Max Level Into 600ohms: 11.2 dBu, 0.00057%THD+N, 3.83Vpk Power: 24mW 1/4” Jack: TIP (Left), RING (Right) & SLEEVE (Shield) Dimensions Dimensions (Unit): 355mm (w) x 255mm (d) x 53mm (h)