Product Description
The Select-4 switch and PCB makes wiring up a line stage amplifier easier. Select up to six stereo inputs. The assumption is that a long ground strip (or the chassis itself) connects all the RCA input jacks grounds, so there is no need to select the grounds along with the hots. The boards are 1.4 by 2 inches; PCBs hold a single rotary switch and nothing else, other than termination pads for hookup leads.