¿Y quien ha dicho que el Hugo 2 y el Qutest se diferencian en que el primero tiene como extra el control digital de volumen? Lo siento, pero no es asi, sus etapas de salida son muy diferentes, su creador lo ha repetido hasta la saciedad:
Rob Watts said:
Yes I too saw that... But 2 qute, although having a discrete op stage, is not powerful; it was never intended to drive any low impedance at all. Qutest op stage has been upgraded, but it's not the same as Hugo 2. The op impedance has not been measured, so any mention of it is an error. But I have increased the drive on the discrete op stage, and I have used the Mojo op stage. This has the benefit of being very small, but capable of delivering large currents. But let's be clear; qutest was designed as a DAC only! As an aside, the Mojo op stage is the same as Hugo 2 electronically, but differs with the packaging and power delivery of the op transistors.