What products will fit my car? Use our handy Year/Make/Model Vehicle search located here. If you don’t see any products for your car, send us your...
How do I find my product? You can find the products we offer for your vehicle at RetroManufacturing.com by entering your classics Year/Make/Model into the vehicle search...
RMS Watts vs Max and Peak Watts In the car audio and consumer electronics world, you hear a lot about watts, power output and power handling. Companies...
What are Dual Voice Coil (DVC) Speakers? Before we can explain what dual voice coil speakers are, you first have to understand what a voice coil is...
What is a DIN Repair Kit? In the past it was common to modify the dash of a classic vehicle to install a newer modern radio....
Why Use Neodymium Magnets in Speakers? To understand the advantages of Neodymium magnets, a brief review of how speakers function is often helpful. Speakers use magnets...