| Max Sample Rate/Resolution | 192 kHz / 24-Bit |
| Host Connection | 2 x Thunderbolt (MDP) (Thunderbolt 2) |
| Analog I/O | 4 x Combo XLR / 1/4" Mic/Line/Hi-Z Input 4 x XLR 3-Pin Mic Input 2 x 1/4" (6.3 mm) TRS Balanced Insert Input 2 x 1/4" (6.3 mm) TRS Balanced Insert Output 2 x 1/4" (6.3 mm) Line/Hi-Z Input 2 x 1/4" (6.3 mm) Line/Hi-Z Output 1 x DB25 8-Channel Output 2 x 1/4" (6.3 mm) Balanced Monitor Output 2 x 1/4" (6.3 mm) TRS Headphone Output |
| Phantom Power | +48 V (Selectable on Individual Inputs) |
| Digital I/O | 2 x TOSLINK / ADAT, S/MUX, S/PDIF Input 2 x TOSLINK / ADAT, S/MUX, S/PDIF Output 1 x RCA Coaxial / S/PDIF Input 1 x RCA Coaxial / S/PDIF Output 1 x BNC (Word Clock) Input 1 x BNC (Word Clock) Output |
| MIDI I/O | None |
| Frequency Response | A/D Converters: 10 Hz to 20 kHz ±0.2 dB (at 44.1 kHz) D/A Converters: 10 Hz to 20 kHz ±0.05 dB (at 44.1 kHz) |
| Gain Range | Mic Inputs: Up to 75 dB |
| Max Input Level | A/D Converters: +20 dBu (+4 dBu) +6 dBV (-10 dBV) Hi-Z Inputs: +14 dBu Insert Inputs: +20 dBu Mic Inputs: +20 dBu |
| Max Output Level | D/A Converters: +20 dBu (+4 dBu) +6 dBV (-10 dBv) Headphone Outputs: +19 dBu Outputs: +14 dBu (Balanced) |
| Dynamic Range | A/D Converters: 119 dBA D/A Converters: 123 dBA |
| Impedance | Inputs: 5 kOhms Line Outputs: 90 Ohms Hi-Z Inputs: >2 MOhms Mic Inputs: 3 kOhms |
| THD+N | A/D Converters: -110 dB D/A Converters: -114 dB Headphone Outputs: -109 dB |
| EIN | Mic Inputs: 129 dB |
| Sample Rates | Up to 192 kHz |
| Bit Depth | 24-Bit |
| OS Compatibility | macOS 10.9.3 or Later |
| RAM Requirements | 2 GB (4 GB Recommended) |
| Required Hardware | Available Thunderbolt Port |
| Dimensions | 19 x 12.12 x 1.73" / 48.26 x 30.8 x 4.39 cm |
| Weight | 11.2 lb / 5.1 kg |
| Package Weight | 7 kg |
| Box Dimensions (LxWxH) | 22.3 x 16.8 x 7.2" |