"First one didn't work, no 12 Volts on red wire (12 Volt Out), second one worked straight out of the box, hence the low marks. If the first one had worked it would have had higher marks.
Used on 08"... (read full reviews)
"works fine. the stock Bose amp in my audi causes the aftermarket headunit to "pop". using this ground loop isolator stopped the pop so it does exactly whats its meant to do.
the downsides are that"... (read full reviews)
"I had great intentions to buy this Sony product for my car today, but to my disappointment I must have waited a week to long. All the radios seem to have changed (prices as well) I was looking at one"... (read full reviews)
"The outer case looks attractive. That's the only commendation I would give it - not even a single star. I expected a fuse inside properly encapsulated in a glass tube. I got a fuse strip whose ends"... (read full reviews)