Please Help! Aiwa Subwoofer issue, comment if you know why!

Hello Everyone! Welcome to my Channel! (Colin's Fantastic Review's) I mainly upload electronic based video's and tech reviews! (and sometimes random vids too) I hope you guys like the videos, it takes a lot of time and effort to make them!
How did I start my channel?
Right when Covid 19 came, I had a rc car i drove on my channel (the rc car chester) and it gave me the idea to do what I do now! (tech reviews) Thanks to all of the OG subscribers or else I wouldn't have done UA-cam. Not really any other reason I created this channel!
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