Review on AudioPipe APTV-600.4: Full Range IP67 Waterproof Marine Amplifier for ATVs, UTVs, Boats, and Motorcycles - Black by Corey Burgess

I can only comment on the shipping because I have not yet installed the product, although the wiring is quite long, which makes installation easier, the shipping was fast. Now installed on my bike that was the main reason I bought it because I needed an amp that I didn't have to put in my saddlebags as it's waterproof and I installed it on the outside of the frame. Been using it for 2 months now, sounds great, will buy another one for another bike.