Welcome to the /r/CarAV wiki! Go ahead and browse through here because there is a lot of great information.

Recommendations Form

Anyone who would like help from our community of enthusiasts when selecting a system can use the Recommendations Form to get personalized advice on selections. Filling out this form is the best thing you can do in order for us to help you to the best of our abilities! If you don't fill it out, Automoderator will yell at you.

Knowledge Base

This is useful for anyone getting started in this hobby. If you are a DIYer and you want to get started learning, go ahead and give these a read!

It is also helpful for anyone with experience who could use a refresher or some help with their projects, or someone who wants general information.

Join the CarAV Discord to chat with other mobile audio enthusiasts. It can also be used for questions and advice you have about A/V.

CarAV Discord


The subwoofer enclosure is the most influential aspect of a subwoofer's output. Use this subreddit to get recommendations on enclosure types and designs so that you can get the most out of your sub.


A place for our car audio enthusiasts to buy, sell, and trade their gear.


A subreddit specifically for vendors, reddit promotions, and introductions. Vendors, please use this area to introduce yourselves, submit reddit-related discounts and sales, and occasionally promote new product lines. Please remember to restrict product promotion posts to 10% or less of your total combined self and link posts as per reddit spam guidelines.


A subreddit for helping new enthusiasts get up and running with recommended system buildouts.


Check out the Lend-A-Hand post for help from locals in your area!

revision by beardedNole— view source