does what it is supposed, is remotely controlled, hums not, rushes very little. However, It is not properly grounded. In standby 198V are on the case, 86V switched on. While this very high impedance, so that the device is absolutely safe to touch though. But the ground loop is inevitable. I also have sensitive electronic equipment connected to my laptop, which I already with such a thing have destroyed. Therefore, the part now runs over a Bluetooth connection completely isolated to himself.
At the cable while a grounded plug is fitted, but the cable has only two wires (2x0,75). Grounding is therefore not provided.
The amplifier can not be turned off except via the rear-mounted switch. Standby does not really exist: only the relay for the loudspeaker is switched off, the device remains constantly energized and generates heat permanently tidy (10.8W must go somewhere).
