| Number of Audio Record/Playback Channels | ||
| 44.1/48/88.2/96 kHz | Record: 10 channels Playback: 10 channels Full duplex | |
| 192 kHz | Record: 6 channels Playback: 6 channels Full duplex | |
| Signal Processing | ||
| PC interface | 24 bits | |
| AD/DA Conversion | 24 bits (linear) | |
| Sampling Frequency | ||
| Digital output | 44.1/48/88.2/96 kHz | |
| Digital input | 44.1/48/88.2/96 kHz | |
| AD/DA Conversion | 44.1/48/88.2/96/192 kHz | |
| Frequency Response | ||
| 96.0 kHz | 20 Hz to 40 kHz (+1/-1 dB) | |
| 88.2 kHz | 20 Hz to 40 kHz (+1/-1 dB) | |
| 48.0 kHz | 20 Hz to 22 kHz (+1/-1 dB) | |
| 44.1 kHz | 20 Hz to 20 kHz (+1/-1 dB) | |
| Nominal Input Level | ||
| Input Jack 1--2 (XLR type) | -50 to -10 dBu | |
| Input Jack 1--2 (1/4 inch TRS phone type) | -35 to +4 dBu | |
| Input Jack 3--8 | -10 dBu/+4 dBu (balanced) | |
| Nominal Output Level | ||
| Output Jack 1--8 | +4 dBu (balanced) | |
| Residual Noise Level (Typical) | ||
| Output Jack 1--8 | -97 dBu | |
| S/N RATIO (Typical) | ||
| OUTPUT | 107 dB | |
| INPUT | 101 dB | |
| Interface | ||
| USB (Hi-Speed, Full-Speed) Digital input/output: Optical type (conforms to IEC60958, S/PDIF) MIDI IN/OUT | ||
| Connectors | ||
| Front Panel | Input Jacks 1-2 (XLR type / 1/4 inch TRS phone type) XLR type (balanced / phantom power +48 V) 1/4 inch TRS phone type (balanced) Digital In Connector (Optical type) Digital Out Connector (Optical type) Headphones Jack (Stereo 1/4 inch phone type) | |
| Rear Panel | Input Jack 3-8 (1/4 inch TRS phone type (balanced)) Output Jack 1-8 (1/4 inch TRS phone type (balanced)) Monitor Output Jack (L, R) (1/4 inch TRS phone type (balanced)) MIDI Connectors (In, Out) USB Connector | |
| Others | ||
| Power Supply | DC 9 V (AC adaptor) | |
| Current Draw | 1 A | |
| Accessories | Owner's Manual | |
| System Requirements | ||
| In case of USB 2.0 (Hi-SPEED USB) [Windows] | ||
| OS | Microsoft® Windows® XP Home SP1/XP Professional SP1 | |
| Computer | Windows XP compatible computer equipped with a USB 2.0 (Hi-SPEED USB) port | |
| CPU/Clock | Pentium® III, Pentium® 4, Pentium® M Processor 1.2 GHz or higher. | |
| Memory(RAM) | 256 MB or more | |
| System Requirements | ||
| In case of USB 1.1 (Full-SPEED USB) [Windows] | ||
| OS | Microsoft® Windows® XP Home/XP Professional/Me/2000/98SE | |
| Computer | Windows XP/Me/2000/Me compatible computer equipped with a USB 1.1 (Full-SPEED) port | |
| CPU/Clock | Pentium®, Celeron® or Intel compatible processors / 600 MHz or higher | |
| Memory(RAM) | 128 MB or more | |
| System Requirements | ||
| In case of USB 1.1 (Full-SPEED USB) [Macintosh] | ||
| OS | Mac OS X 10.2.3 or later Mac OS 9.x | |
| Computer | Apple Macintosh series with on-board USB port | |
| CPU/Clock | PowerPC G3/600 MHz or higher (PowerPC G4 is recommended) | |
| Memory(RAM) | 256 MB or more (512 MB or more is recommended in Mac OS X) | |
| Software | OMS 2.3.5 or later FreeMIDI 1.35 or later (Mac OS 9.x) | |
| Size and Weight | ||
| Width | 218 mm | 8-5/8 inches |
| Depth | 159 mm | 6-5/16 inches |
| Height | 45 mm | 1-13/16 inches |
| Weight | 1.2 kg | 2 lbs. 9 oz. |
| (0 dBu = 0.775 V rms) | ||
| *The specifications are subject to change without notice. | ||