Hi - after many years of just going with stock systems, I'm putting a toe back in the aftermarket car stereo water. I have a 2010 Nissan Pathfinder with an underwhelming Bose system, so I just ordered a Cerwin Vega H6TE10SV powered sub. It was cheap, so I don't have great expectations, but at least it does weigh 35lbs, and CV has done me well in the past. I'm just wondering if anyone here has any experience with these - there are hardly any reviews on them online. Also, the power and ground connectors appear to be the phone jack type - anyone ever come across that before?