XMC-1 vs Berkeley Audio Design Alpha DAC Reference Series 2
The Alpha DAC Reference Series 2's output voltage is 6.2V RMS against the XMC-1's 5.5V RMS and its weight 13.61 kg (30 lbs) against 9.5 kg (21 lbs). Both share bit depth (24-bit) and max sample rate (192 kHz).