Number of Audio Record/Playback Channels
Record: 1 pair of stereo
Playback: 1 pair of stereo
Full duplex (except for 96 kHz setting)
Signal Processing
AD/DA Conversion: 24 bit Linear
PC interface: 24 bit
Sampling Frequency
Digital Output: 44.1/48/96kHz
Digital Input: 32/44.1/48/96kHz*
*Real-time hardware sample rate converter
AD/DA Conversion: 44.1/48/96kHz
Frequency Response
96.0 kHz: 20Hz to 40kHz (+0dB/-2dB)
48.0 kHz: 20Hz to 22kHz (+0dB/-2dB)
44.1 kHz: 20Hz to 20kHz (+0dB/-2dB)
Nominal Input Level (variable)
Input 1/2: -50 -- 0 dBu
Input 3/4: -10 dBu
Input Impedance
Input 1/2 22 k ohm
Input 2 (Hi-Z) 500 k ohm
Input 3/4 12 k ohm
Nominal Output Level
Master Out: 0 dBu
Output Impedance
Master Out: 1 k ohm
Headphones: 50 ohm
Residual Noise Level
(input terminated with 1 k ohm,
INPUT SENS=min.,
INPUT MONITOR=min., IHF-A, typ.)
Mater Out: -95 dBu or less