I'm lazy. It came wired in the box and I already had to take it apart once just to fit it in my trunk. I want something that I can just plug and play. I have wires. I have a sub in a box with speaker wire coming out of the box. I just want something to connect the 2 without too much hassle. I don't have meters and all that professional stuff and I don't plan to buy all that since I know there's other options. And to be completely honest (if you couldn't tell already) I don't know that much about electronics in general. I can hook stuff up but don't know anything about resistance, amps, volts and all that stuff. That's why I came to a board with people that know what they are talking about.