The K11 R2R has three digital inputs on its back panel: USB-C, TOSLINK and coaxial. I connected it to a MacBook Pro via USB ...

The second record in this set features eleven ‘alternative’ versions with “Take Me To The River” making way for an ...

5. Does the K11 R2R do DSD? Yes — and no. The K11 will accept DSD streams over USB, but according to FiiO’s data flow diagram, all DSD signals are converted to PCM upon entry.