Arcam’s thirty five years of audio engineering experience is all wrapped up in the D33, which benefits from critically damped, low resonance casework, massive power regulation plus extensive low-noise sub-regulation. The Arcam team’s attention to detail has even delivered an incredibly low 0.5w standby power consumption and duplex RS232 control interface for custom installation. We believe the performance of the D33 SuperDAC will set a new benchmark.

Specifications:

Analogue Audio Output

• Conversion 2x Burr Brown 24-bit 192kHz Advanced Segment Delta-Sigma
• Signal to noise ratio > 110dB CCIR (unweighted)
• Harmonic distortion (1kHz) 0.0008% (20Hz — 20kHz, unweighted)
• Frequency response (+0.1dB, -0.5dB) 10Hz–20kHz
• Filtering User selectable, fast or slow roll-off
• Output level (0dB) 2.2Vrms
• Output impedance 47?
• Minimum load 5k?

Digital interfaces

• USB Class 1 electrically-isolated USB 1.1
• Class 2 USB 2.0 High Speed (480 Mbit/s)
• AES/EBU Up to 192kHz sample rate
• Coaxial S/PDIF x 2 Up to 192kHz sample rate
• Optical S/PDIF (TOSLINK) x 2 Up to 96kHz sample rate Computer compatibility
• PC Windows 7, Vista & XP (driver required for 24/192 material)
• MAC OSX (no driver required)

Physical

• Dimensions W433 x D370 x H110mm
• Weight 6.2kg nett/10.0kg packed
• Power consumption 30W maximum
• Analogue output connection RCA Phono x 2, Balanced XLR x2

Supplied accessories

• Included Mains lead, CR107 remote control, 2 x AAA batteries