Focusrite Scarlett 6i6 USB Audio Interfaces

Microphone Inputs, Frequency Response, 20 Hz ± 0.5 dB,20 kHz ± 0.1 dB (min. gain), THD+N, -96 dB (1 kHz,1dBFS,20 kHz BW), Noise EIN, 122 dBu CCIR-RMS (measured at 60 dB of gain with 150 ohm termination), Maximum input level, +9 dBu (without pad), Instrument Inputs, Frequency Response, 20 Hz ± 0.3 dB,20 kHz ± 0.1 dB (min. gain), Noise EIN, 103 dBFS CCIR-RMS (measured at min. gain), Maximum input level, +8 dBu (without pad)