Archived from groups: rec.audio.tech (More info?
mathedman@hotmail.CUT.com (mathedman) wrote in news:415c16de.2409624
> Recently, I noticed on a 1980's vintage
> SONY amplifier a "DRLC Power" swith, and
> stereo speaker outlets labeled "DRLC Speakers"
> and a "DRLC in" capability.
> What is DRLC ?
It stands for Dual Room Link Control. Sony receivers had a feature that
allowed you to feed sound into a second room, and usually allowed you to
independently select a source for that room.