The Amp That Gives Back? Down4Sound JP72ab Limited Edition Amplifier

#AmpDyno #breastcancer #bcam Down4Sound JP72ab SHOP D4S JP72ab (this video): https://lddy.no/1gplh D4S JP132ab (multiple colors): https://lddy.no/1gplg D4S JP34ab (4 channel Class AB): https://lddy.no/1i1cp PREVIOUS VIDEOS Video of JP132ab https://youtu.be/VjGKSEW91Ec Video of 4 channel Class AB JP34ab https://youtu.be/9ptlq9hg3jI See my 2nd Channel Old School Stereo @wal2 SHOP Affiliates: Down4Sound - http://Shop4Bass.com WCCarAudio - https://is.gd/wccwal NVX Car Audio - https://bit.ly/448kM53 Amazon - https://amzn.to/3wNX6Fn SonicElectronix - https://bit.ly/35OUjLN Crutchfield - https://howl.me/cjZI33auToW Get your WAL/OSS Merch: https://bigdwiz.creator-spring.com/ Buy Me a Coffee/Tea/Slap-a-D-No : https://www.oldschoolstereo.com/p/donate.html ➡️ Support OSS / Williston Audio Labs for early access to videos: http://www.patreon.com/OldSchoolStereo One Time "Tip" for Video Support: https://paypal.me/BigDWiz 📒 Show Notes, Video Gear List and Resources 📒 Make sure you are subscribed to my channel so you'll receive notifications when I upload the next exciting video! Thanks for your support and remember to keep it Old School! Subscribe to Williston Audio Labs / OldSchoolStereo Here: https://www.youtube.com/BigDWiz TEST BENCH EQUIPMENT SMD / D'Amore Engineering Amp Dyno (AD-1): https://is.gd/wccad1 XS Power D1400 Batteries - https://amzn.to/2BPFCKW XS Power PSC60 Charger - https://amzn.to/2CHGcfs Fluke 1000A AC/DC Clamp Meter: https://amzn.to/2Rw5WDA Handheld Dyno AMM-1: https://is.gd/wccamm1 My Favorite Screwdriver Kit: http://amzn.to/2x0VzcE DISCLAIMER: This video and description contains affiliate links, which means that if you purchase from one of the product links, I may receive a small commission. As an Amazon Associate I earn from qualifying purchases