Audiopipe 4 Gauge Wire Reducer: Maximize Power Efficiency with this Effective Product Review

Too long for Rockford Fosgate amp, does not allow amp to sit flush. Nice concept but big minus for my amp, I think I'll just eat them.

Local car speakers sell much more expensively, and some didn't wear them at all. I changed the + connection of the battery and it has 8 sensor inputs and I have 4 sensors. it works.

I used this to convert my 4 gauge cable to an 8 gauge amp input. While it works great. I feel like I have more power. No bass drop. And it was easy to install. My amp is tiny. And as you can see, the remote fits comfortably between the ports.

They blew up my first amp as soon as I plugged it in! Make sure you tape them around and don't connect the power supply where the outside metal touches the outside metal of your amp so you don't blow anything up! After figuring this out and replacing my amp with a new one, I've had no issues and it works as advertised!

Tips are smaller than others. I've bought other brands and have had issues with the ends being a little big for multiple amp inputs. You have fixed this problem. They match the amps well and once tightened they got me throbbing with no issues. In addition, the plug itself is smaller so it can be placed next to each other without hesitation, unlike others which are much larger than they should be and are a cause for concern. That's the real deal. I've already bought more.

So I ran into a problem installing my amp and had to get some adapters. I ordered them and went to the local store the same day and bought a pair just to see what the difference was. Revain/Audiopipe had them cheaper so I ordered them and never looked back. When the adapters arrived (2 days before the estimated date) I used them on my amp and found I had to shave/polish them. a little and they worked great with my harness. 2 thumbs up!

These adapters have made my installation so much easier and cleaner. The 4 gauge cable fitted perfectly and the set screw secured it with no problem and then slid right into the amp's power and ground jacks with no problem. I will note that if your power supply and ground on the amp are close together look into the bias reducer. They are large where your cable enters and may touch once installed. Mine were spaced apart so that wasn't a problem, but the amps I've had in the past required offset…