Computer System Requirements

Windows

- OS: Microsoft Windows XP or Vista
- Peripherals: Powered USB 1.1 or 2.0 port.
- CPU/Clock: Pentium or Athlon at 900Mhz or higher recommended.
- Memory (RAM): 512MB or higher recommended.

Macintosh
- OS: OS-X version 10.3.7 or later.
- Peripherals: Powered USB 1.1 or 2.0 port.
- CPU/Clock: PowerPC G4/800Mhz or higher recommended.
- Memory (RAM): 512MB or higher recommended.

Note that the speed of your processor, amount of RAM and
size and speed of your hard drive will greatly affect the
overall performance of your recording system. Also,
a more powerful system (faster processor
with more RAM) will allow for lower latency (signal delay) that you might
experience while monitoring audio or MIDI signals.

Microphone Preamp
Type XLR Female Balanced
Frequency Response (±3.0 dB) 14 Hz to 70 kHz
Input Impedance (Balanced) 1200 Ω
THD+N (unwtd, 1 kHz @ +4 dBu Output, Unity Gain) < 0.008%
EIN (A-weighted, 55dB Gain, 150 Ω Input, 20Hz to 22 kHz) -115 dBu
S/N Ratio (Unity Gain, Ref. = +4 dBu, 20Hz to 22 kHz) > 95 dB
Common Mode Rejection Ratio (1 kHz, 55 dB Gain) > 45 dB
Gain Control Range (± 1dB) 0 dB to 35 dB
Max Input Level (Unity Gain, 1 kHz @ 0.5% THD+N) -3 dBu
Phantom Power (±2 VDC) +48 VDC
 
Instrument Input Type ¼”
TRS Female Unbalanced Input Impedance 0.5 M ΩLine Outputs
Type ¼” TRS Balanced Output
Impedance 51 Ω
 
Headphone Output
Type ¼” TRS Active Stereo
Maximum Output60 mW/Ch @ 60 Ω Load
Frequency Response (±1.0 dB) 20 Hz – 30 kHz
 
MIDI I/O
Type Dual 5-pin Female DIN
 
Digital Audio
ADC Dynamic Range (Awtd, 48 kHz Sample Rate) 102 dB
DAC Dynamic Range (Awtd, 48 kHz Sample Rate) 110 dB
Bit Depth 24
Reference Level for 0dBFS +4 dBu
Internal Sample Frequency Selections (kHz)  44.1, 48