A:Answer Hi DT,
It does, although it isn't necessarily a matter of being able to assign a wattage number for the maximum output (most receivers never output their full power unless the user is trying hard to upset the people in the next village). The feature is called Eco Mode. In this mode, the AVR-X1700H (and our other receivers) will operate with a reduced overall power draw. The sound quality will still be very good, but there will be less emphasis on sonic dynamics. It will also reduce the brightness of the front panel display (the display brightness can also be adjusted manually).