#AmpDyno #Amplifier #rockfordfosgate 1991 Rockford Fosgate Power 100HD Why do I believe this is the worst Rockford Fosgate amp ever made? Watch the video to find out why... SHOP Search eBay for Rockford Fosgate Amplifiers: https://ebay.to/3EzvAi7 Shop for New Rockford Fosgate Amplifiers: https://amzn.to/41p63C0 Terminal Blocks for Wiring Car Audio: https://amzn.to/41oNzS6 Fluke 381 Remote Display 1000A Clamp Meter: https://amzn.to/3IzjYge SMD AMM-1 Handheld Amp Dyno: https://lddy.no/106tm Shop for new amps from D4S: Shop4Bass.com RELATED VIDEOS Rockford Fosgate Punch HD Series Amps Playlist: https://is.gd/rfpunchamps Old School Rockford Fosgate Playlist (45 plus videos): https://is.gd/oldschoolrfamps Rockford Fosgate Punch 30 Amp Dyno: https://youtu.be/gkSnFdi1NQs Rockford Fosgate Punch 45HD vs Orion 222sx: https://youtu.be/n043IDFugjQ Rockford Fosgate Punch 75HD Amp Dyno: https://youtu.be/z93o0MKMHNA Rockford Fosgate Punch 150HD vs Orion 275sx: https://youtu.be/ihY23cliBnw Rockford Fosgate Power 300 Amp Dyno (Steve Meade): https://youtu.be/85ONEmjGYmE Rockford Fosgate Power 650 Amp Dyno: https://youtu.be/QI0Ban70c3c Rockford Fosgate Power 1000 Amp Dyno: https://youtu.be/MEuEbuNbcHc VIDEO INDEX 0:00 Intro 0:48 1991 RF Amps 1:26 Power 100HD 1:59 Hybrid Design 2:43 Amp Overview 3:26 Molex Hell 4:21 Specs 4:45 Hooking Up the Amp 5:29 Amp Dyno Tests 9:10 Demo with Speakers 10:12 What's Inside? 11:20 Pros and Cons 12:13 Final Thoughts 13:22 EXTRAS ➡️ 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 ⚡ Williston Audio Labs on Social Media: http://www.oldschoolstereo.com http://www.willistonaudio.com https://instagram.com/oldschoolstereo https://www.facebook.com/oldschoolstereo VIDEO AND AUDIO GEAR Camera - iPhone 13pro 1TB - https://amzn.to/3nCjGvc RODE Wireless Go II Microphones: https://amzn.to/3Q6NVHl Shure MV7 Microphone: https://amzn.to/3A4OICK Zoom H4n Audio Recorder: https://amzn.to/3BXjVsS 960 LED Panel: https://amzn.to/2Sxoq3S This VIDEO was EDITED with LumaFusion on an iPad Pro 12.9: iPad: https://amzn.to/2Ancr1W Software: https://goo.gl/6yvWss TEST BENCH EQUIPMENT SMD / D'Amore Engineering Amp Dyno: https://goo.gl/sJTcf7 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: http://amzn.to/2u2EgKV 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

Truth Revealed About This 9000W Speaker
27.9K views

Investigating the JBL PartyBox Club 120
30.7K views

I Found the PERFECT Budget Home Theater Subwoofer
40.0K views

This Walmart Bluetooth Speaker is INCREDIBLE
176.3K views

The Most INSANE Bluetooth Speaker EVER?
198.5K views

This 90s Woodgrain Car Stereo Cost a Fortune
20.6K views