| Digital to Analogue Converter | Dual Analog Devices AD1955 24 bit DACs |
| Digital filter |
Analog Devices Black Fin ADSP-BF532 32 bit DSP performing 2nd Generation ATF2 up-sampling to 24-bit/384kHz. Linear Phase, Minimum phase or Steep modes. |
| Analogue filter | 2 Pole Fully Differential Linear Phase Bessel filter |
| Digital input 1 | S/PDIF 75 ohms or Toslink optical |
| Digital input 2 | S/PDIF 75 ohms or Toslink optical |
| AES/EBU Input | XLR balanced 110 ohms per phase |
| USB audio input |
USB Type B conforming to Audio profile 1.0 or USB Audio profile 2.0 (user 1.0 or USB Audio profile 2.0 (user selectable) |
| Audio outputs | Balanced XLR and unbalanced RCA analogue audio outputs |
| Compatibility |
USB 1.0 16-24 bit, 32-96kHz USB 2.0 16-24 bit, 32-192kHz Toslink 16-24 bit, 32-96kHz S/PDIF and AES/EBU 16-24 bits 32-192kHz CD playback is intrinsically limited to 16-bits 44.1kHz |
| THD (unweighted): @ 1Khz 0dBFs | < 0.0004% |
| THD (unweighted): @ 1Khz -10dBFs | < 0.0004% |
| THD (unweighted): @ 20Khz 0dBFs | < 0.0007% |
| IMD (19/20kHz) 0dBFs | < 0.0002% |
| Linearity @ -90dBFs | +/- 0.2dB |
| Linearity @ -120dBF | +/- 0.4dB |
| Stop-band rejection (>24kHz) | > 120dB |
| S/N ratio (ref 1w): | > 113dB |
| Total correlated jitter |
< 60pS for all digital inputs, CD playback and USB 2.0 < 180pS for USB 1.0 |
| Crosstalk @1kHz | < -130dB |
| Crosstalk @20kHz | < -114dB |
| Output impedance | < 50 ohms |
| 0dB Fs Output | 2.2Vrms (2.2Vrms each phase for the balanced output) |
| Max. power consumption | 40W |
| Idle consumption | 8W |
| Standby power consumption: | <0.5W |
| Dimensions (W x H x D): | 430 x 115 x 360mm (16.9 x 4.5 x 14.7”) |
| Weight: | 10.0Kg (22lbs) |
