Here is why your subs don't bump! They are out of phase!

Learn more about DB here:    • How to get Loud:  DB's and SPL Explained   My favorited speaker wire*: https://amzn.to/3AzEH3t https://amzn.to/4cH4Om6 DATS: https://amzn.to/3X0ktY1 Subwoofers: Savard Rap 8's: https://lddy.no/1jqmo (discount code: DIYAUDIO) Massive 12's: https://amzn.to/3WQWFFO Dayton 10's: https://parts-express.sjv.io/oe95bO (discount code: DIY5) Join this channel to get access to exclusive membership perks:    / @diyaudioguy   If you have two subwoofers and the polarity is flipped then they will be 180 degrees out of phase and will not be loud. So if your subs don't bump then check the phase! But you can't trust your eyes, and you can't trust your camera due to the rolling shutter. In this video we cover some ways to troubleshoot reversed polarity. If you found this video helpful then you can support the channel on Patreon for as little as $3 a month:   / diyaudioguy   Exclusive Discount Codes for DIY Audio Guy fans: 7% off of Savard (https://lddy.no/1jqmp) with the code DIYAUDIO 10% off of Custom Speaker Pods (https://customspeakerpods.com/) with the code DIYAG 5% off from Battery Hookup (https://batteryhookup.com) with the code DIYAudio 5% off at Parts Express (https://parts-express.sjv.io/3PGnNr) with the Code DIY5 10% off at Jag35 (jag35.com/DIYaudio) with the code DIYAUDIO Check out the DIY Auido Guy Amazon Store: Amazon: https://www.amazon.com/shop/diyaudioguy Support DIY audio content by shopping with these affiliates: Shop for Basshead Gear at Down4Sound: https://lddy.no/1065t Designer Motorsports: https://www.designer-motorsports.com?... Shop for Car and Home Audio at Crutchfield: https://howl.me/cg9bCOKLoK7 DIY Audio Merch: https://my-store-b3f136.creator-sprin... Funny Car Audio T-Shirts: https://maxxpoweraudio.com Connect on social media: Facebook:   / diy-audio-guy-111428060245602   Instagram:   / diyaudioguy   Twitter:   / diyaudioguy1   #bass #subwoofer #subwoofertest #diy #diyaudio Chapters: 0:00 Introduction Music By creatormix.com *As an associate/affiliate marketer I may earn a small commission on qualified purchases on Amazon, Crutchfield, Parts Express, customspeakerpods.com, Savard or Down4Sound. #affiliate #crutchfieldpartner #amazonaffiliate