i have an all in one streamer/integrated amp from naim that i leave on 24/7, and recently tested out a NAD c 3050 LE- noticed this amp turns off after 15 mins or so of being left on standby w no music playing, which i thought was a little weird. do you leave your integrated amp on or off? thanks
https://www.omnicalculator.com/everyday-life/electricity-cost
You can use this calculator to calculate how much it costs to leave your equipment on. Get a Kill-A-Watt and measure it. Many amps use about 40w idling.
If your energy is 13 cents a kWh that is $45 a year. In ten years you could buy a new amp.