Fosi Audio BT20A Pro Power Supply Comparison

See my review of the Fosi Audio BT20A Pro here:    • Fosi Audio BT20A Pro Mini Amp TPA3255...  

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Fosi Audio BT20A Pro: https://amzn.to/43g4JT6
EXCLUSIVE 20% off Discount Code: 20APROWAL20
Discount Valid April 10-30, 2023
Fosi Audio BT20A standard model: https://amzn.to/43lwTfp
Fosi Audio 48V 5A Power Supply: (Coming Soon)
0-48V 10A Variable Voltage Power Supply: https://amzn.to/3mkJv5P
AIYIMA A07 Amp with 32V adapter: https://amzn.to/3Xu0jEA
AIYIMA 48V 5.2A Adapter: https://amzn.to/3H1CHSh
Elac Bookshelf Speakers: https://amzn.to/3nVrhbJ
Speaker Banana Plugs: https://amzn.to/3zLGrTv
Anti-Static IC Puller: https://amzn.to/3miE8nE
3.5mm to RCA Adapter: https://amzn.to/4082DC9
Polk Audio PSW10 Powered Subwoofer: https://amzn.to/3nVXWOa

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VIDEO INDEX
0:00 Intro
0:55 48V Tests with 480W Supply
2:42 24V Tests with 480W Supply
3:32 12V Tests with 480W Supply
4:14 48V Tests with 240W Brick
5:28 Final Thoughts

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Cameras and Gear Used To Shoot This Video
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