"E30 II has built-in volume control function thatThere is nothing wrong with making people aware of possible issues. A software control of voltage output has the potential to be faulty. And, it has been well documented these occurences DO happen.
As with everything, do as you wish. No guns to anyone's head on any of this.
can adjust the volume from -99dB to OdB by
using the remote control, so you are able to
directly connect E30 II to power amplifier or
active speakers, and control the volume of
E30 || through remote control."
Thank you for your information for which you are not responsible, unlike the manufacturer who SHOULD be responsible for unspoken bugs!
Or where is the manufacturer's caveat regarding the order in which the equipment is turned on?