AJNov 5, 2021Hearing a whine through speakers?If you are hearing a whine through your speakers, it could be one of 4 things... * Alternator whine * Signal wires/RCA's too close to...
AJNov 5, 2021CrossoversCrossovers basically comes from the idea of crossing over from one frequency range to the next. It acts as a filter that blocks out...
AJNov 5, 2021Calculating current draw from an AmplifierThere are 2 different kinds of Amplifiers. Class D and Class AB which means there are 2 different calculations. Class AB: Total RMS...
AJNov 5, 2021How do you check if a Subwoofer is blown with a Multimeter?If you are not sure if your subwoofer is blown or not you can use a multimeter to test and see if the subwoofer is really blown....
AJNov 5, 2021Wire sizesHere is a basic guide to Wiring sizes to use for Power and Ground cables. There are obviously higher rated cables when you look into...
AJNov 5, 2021The Big 3 UpgradeDoing the Big 3 Upgrade will improve your cars electrical system as well as its Current Handling. This should actually be one of the...
AJNov 5, 2021Audi Q4 e-tron 40It’s that awards time of year again. When autumn comes… Like every motoring writer, I have to pore over lists of cars that have appeared...