- Jul 18, 2001
I has built a few ER4B cable where I put the circuit in different location: (1) inside the 3.5mm plug (which you will need a larger 3.5mm plug for accommodation), (2) inside the Y-splitter and (3) inside the 2-pins adapters. Personally my preference is the Y-splitter as it has the cleanest look of all, though also the most difficult to built.
Yes, I agree. Inside the Y-splitter would be my preference as well.