Active Mic/Line ADC In contrast to line-level signals, microphone signals require amplification of the signal levels. Also, the

arfi-DAC Topology In the Hifi sector, various ideas circulate about what the ideal DA converter should look like:

Analog Volume Control The analog volume control also passes the signal through fully balanced. The attenuation is switched

Femto-Clock II Pro The most important criterion for a converter between digital music data and analog music is

Remote Control for Volume and Source Selection The volume can be controlled remotely using the motorized potentiometer. Source

LEDs Instead of Display Do we want to listen to music or watch TV? Large, beautiful displays may

Passive ADC Today’s ADC chips usually have such a high input sensitivity that rather than signal amplification an

Triple PSU A clean and stable power supply for the unit is essential. In addition, there are regulatory

Fully Balanced Analog Signal Processing Even after the I/V stage, the audio signal remains balanced throughout, whether in

Two Digital Inputs of Your Choice (AES/EBU, BNC, Cinch, Toslink or “arfi-optical”) In total, up to four inputs