X-DAC v3

About the X-DAC v3

The Musical Fidelity X-DAC v3 is a solid-state DAC designed to upgrade the performance of your CD player or digital source. It uses a 24-bit Delta-Sigma dual differential DAC architecture with 8x oversampling at up to 192kHz. The unit accepts digital inputs via RCA S/PDIF and Toslink optical, supporting 16, 20, and 24-bit word lengths and sampling frequencies from 8kHz to 108kHz. It features a Burr-Brown DSD1792/SRC4192/3 chipset, considered two generations ahead of previous models, and outputs analog audio through low impedance (50 ohms) RCA connectors. The X-DAC v3 is noted for its extremely low total harmonic distortion (<0.002%), high signal-to-noise ratio (>121dB A-weighted), excellent channel separation (>110dB), and very low total correlated jitter (<135ps). It includes a coaxial digital loop output for connecting to other digital equipment. The unit is powered by a 12V AC 500mA adapter and measures 180mm wide, 88mm high, and 208mm deep, weighing approximately 2.5 kg. Reviews highlight its superior digital performance and value, often exceeding more expensive models, though some audiophiles recommend pairing it with the optional X-PSU power supply for enhanced dynamic drive and bass definition.