Hi-fi reference audiophile preamplifier. Fully balanced dual-mono construction. Superselected components. Multi-layer board to minimize signal paths. Internal 24bit / 192KHz D / A converter Crystal DSD CS4398. Streaming from a PC, connection to the network via ethernet or WiFi, internet radio and DAB / FM radio. 4 digital inputs (3 optical and 1 coaxial), 1 coaxial digital output, 2 USB inputs, ethernet socket and WiFi antenna. FET very low noise output. Use of 1% MELF resistors. 4 RCA analogue inputs (WBT Nextgen) and 2 XLR (Neutrik). Trigger and RS-232 input. 2 RCA pre-out and 2 XLR outputs. Fully separate power supply stage for digital and analog circuits. C-core transformer. OLED graphic display for indication of source, volume and info. Low consumption in stand-by 0.2W. TV remote. App for smartphone control. Sturdy steel chassis with 15 mm thick extruded aluminum front panel. Exclusive Two-Tone finish.