2 in / 4 out USB audio interface 96 KHz, 24-bit conversion 2 Focusrite microphone preamplifiers Red anodised aluminium unibody chassis Front panel 2 line/mic/instrument combination inputs - high quality XLR/ ¼ “ TRS Jack Combo 2 line/inst switches 2 illuminating “PAD” buttons 2 Gain knobs 2 Gain halo signal indicators 48V Phantom power switch MIDI activity LED indicator USB connection LED indicator “DIRECT MONITOR” control “STEREO/MONO” switch for direct monitor Large monitor level dial (controls headphone and line level outputs) Headphone output - ¼” TRS Jack Headphone level knob “HEADPHONE SOURCE” switch Rear panel 2 balanced monitor outputs – TRS (channels 1-2) 4 unbalanced outputs – RCA Phono (channels 1-4) MIDI IO USB 2.0 Port Kensington Lock slot Included software Ableton Live Lite 8 Focusrite Scarlett plug-in suite Novation Bass Station Loopmasters content Front panel Rear panel Analogue Input Performance Mic Frequency Response 20Hz - 20kHz +/- 0.1 dB THD+N < 0.002% (minimum gain, -1dBFS input with 22Hz/22kHz bandpass filter) Equivalent Input Noise (EIN) < -120dB: measured at 55dB of gain with 150Ω termination (20Hz/22kHz bandpass filter) Gain Range +10dB to +55dB (0dB to +45dB when pad is engaged) Max Input Level +3.5dBu Line Frequency Response 20Hz - 20kHz +/- 0.1dB THD+N < 0.01% (‘A’ weighted measured with +16dB input gain -1dBFS at output and 22Hz/22kHz bandpass filter) Noise -90 dBu (22 Hz/22KHz bandpass filter) Signal to Noise Ratio > 100dB Gain Range -10dB to +35dB (-20dB to +25dB when pad is engaged) Max Input Level +26dBu (at 1% THD+N) Instrument Frequency Response 20Hz - 20kHz +/- 0.1dB THD+N 0.0025% (‘A’ weighted measured with 16dB input gain, -1dBFS at output and 22Hz/22kHz bandpass filter) Noise -87dBu (22Hz/22kHz bandpass filter) Gain Range +10dB to +55dB (0dB to +45dB when pad is engaged) Max Input Level +3dBu (+13dBu pad in) Analogue Output Performance Nominal Output Level 0dBFS = +10dBu, balanced 0dBFS = +5.5bBu, unbalanced Frequency Response 20Hz - 20kHz +/- 0.2dB THD+N < 0.0015%, balanced (-1dBFS input 22Hz/22kHz bandpass filter, un-weighted) < 0.03 %, unbalanced (0dBFS input 22Hz/22kHz bandpass filter) Output Impedance < 12Ω Power Output into 32Ω 24mW Digital Performance Clock sources Internal clock only A-D Dynamic Range 105dB 'A-weighted' (all inputs). Converter chipset A-D dynamic range 114dB D-A Dynamic Range 104dB 'A-weighted' (all outputs). Converter chipset D-A dynamic range 114dB Supported sample rates 44.1 KHz, 48 KHz, 88.2 KHz, 96 KHz Crosstalk Input to Input Better than 90dB Output to Output Better than 90dB Input to Output Better than 85dB Input Metering Ring LED lit Green Signal present (-24 dBFS) Ring LED lit Red Signal overload (0dBFS), peak held for approximately 1 second Weight and Dimensions Height 48 mm Width 210 mm Depth 140 mm Weight 890 g