Power Supply:
Dual transformers in internal isolation chamber
Power Consumption:
58 watts
Decoding Software:
3 user selectable upsampling algorithms including DigiMaster v2.5
Compatible Formats:
Red Book CD, CD-R, CD-RW and FLAC
Digital Processing Capability:
1 - 24 Bits
Digital Resolution:
21 bit resolution
DAC Sample Rate:
1.4112 MHz
Digital Volume Control Range:
50dB in one-hundred 0.5dB steps
Maximum Output Voltage:
Adjusted via internal switches from 0.3V to 4.25V to match system sensitivity
Output Impedance:
Less than 15 ohms
Digital Inputs 381i only:
1 - USB (B-Type)
1 - AES/EBU (XLR)
1 - SP/DIF (BNC)
1 - Plastic Optical (Toslink)
Digital Outputs 381i only:
1 - Glass Fiber-Optic (ST)
1 - AES/EBU (XLR)
1 - SP/DIF (BNC)
1 - Plastic Optical (Toslink)
Analog Outputs:
1 pair balanced (XLR)
1 pair unbalanced (RCA)
Both can be used simultaneously