D522 - Tube DAC Turntable the reflective black accented with

the reflective black accented with deep red

and by using the two separate knobs on the front of the amplifier you can adjust how much effect each circuit has on the sound as well as the amount of gain when matching to your input sources

or two SP capacitor pack via the preinstalled rear jacks

and if the exterior is crusty

D522 - Tube DAC Turntable the reflective black accented withThe D522 is our best DAC offering, with a user selectable 6SN7 tube output stage, and variable output gain. It comes standard with TOSLINK, SPDIF, and AES EBU inputs, a USB input is available at request. This DAC also sports an external power supply for quieter operation, with separate power switches for the tube and solid state circuits to save tube life. Outputs are either single ended, or balanced. A front mounted switch allows you to bypass the