great for lenthing rca,or from radio to eq,must bye...........

I used this on the MA Audio MAC2MY cable I got for my new Power Acoustik install since the Sub Out is only 1 RCA not 2. Needed this as I am installing the Y at the head unit and the 1 Female end on the cable needed a adapter. Do not know why they do not sell a 3-Male Y Adapter on here, but meh! This got the job done just what the DR Ordered you can say haha! I would recommend it to anyone getting a radio that has a single Sub Out on it and you need duals to match up to your Y cable.
I "Strongly" recommend that when you put this on your Y cable since this makes another link that can possibly come apart you take and get some large Shrink Tube like I did and shrink wrap it on. I do that to ALL of my Audio Cables where they have to link to either extend or match. This just makes your cable stronger and not so easy to come apart on you, also helps keep any moisture from getting to your connections ect.

Not much to say about them. They work great for adapting cables together in a complex set-up.

Works well, no interference detected from these. Much cheaper than your local R.S.

I was searching everywhere for these. My local R**** S**** didn't have them and then I found them here. I ordered two and for the price there's nothing better.

If you are every weary of whether or not your RCA cables will reach you can always grab these and a spare set of RCA's. It connects perfectly for the simple purpose of extending your RCA's in some of those hard to reach cars.