Do you have a question about the Benchmark DAC3 HGC and is the answer not in the manual?
Fire hazard protection, correct fuse size and type.
Universal voltage (88-264 VAC), use grounded IEC power cord.
Avoid unauthorized modifications; repairs by qualified technicians only.
Details on 4:1 conversion structure and harmonic compensation.
Features high headroom DSP and no clipping of intersample overs.
Improved jitter attenuation with faster lock times.
Supports driverless USB 1.1 and high-res USB 2.0.
Combines analog and digital gain control for precise volume.
Native DSD, Digital Pass-Through, HT Mode, Polarity Control.
Bi-directional 12V Trigger and Auto-On for system control.