Hi I have a P20 for loan and wounder how I can save some energy and at the same time have my source equipment on standby.
For the manual I can see that I can program some always on zones.
Does that mean that the P20 will use less power compared to just been turned on all the time?
Also how efficient are the P20 at generating energy? If I give it 100w how much of that will be used to generate a pure sine wave?