US Amps VLX-25 at 4 Ohms on AMM-1
4,150 views · Published 10 February 2015 · 4:04 · Indexed 9 October 2026
Channel: Williston Audio Labs · 2015 · Autos & Vehicles
US Amps VLX-25 tested with a 4 ohm Infinity Perfect 12VQ subwoofer and the SMD/D'Amore Engineering AMM-1 to determine how much wattage is going to the subwoofer at 40Hz. I also talk about "box rise" and how the AMM-1 measures this as well as VA and Power Factor. Stay tuned, full test of the US Amps VLX-25 is coming soon! 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! Support OSS and get extras! http://www.patreon.com/OldSchoolStereo Subscribe to my channel: http://www.youtube.com/BigDWiz Visit My Website: http://www.oldschoolstereo.com Follow me on Twitter: http://www.twitter.com/oldschoolstereo See cool pics on Instagram: http://www.instagram.com/OldSchoolStereo MUSIC BY: Yo Momma
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