I'd bet it doesn't go into standby but is simply on all the time, drawing so little current it doesn't matter.
Musical Fidelity X-Can v3 on/off
The Musical Fidelity X-Can v3 headphone amp has no on/off switch. Should it be unplugged when not in use, or does it, like my Velodyne subs, go into a standby mode when no signal is present? It does have a small tube. Any ideas?
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