Upgrade of the Legend! Fosi Audio BT20A Pro Mini Bluetooth Stereo Power Amplifier Introduction

The Fosi Audio BT20A Pro is a new generation Bluetooth amplifier integrating the high-performance Texas Instruments 3255 amp chip, which can bring up to 300W power per channel and allows ultra-low distortion across the audio band and superior audio quality.
---------------------------------------­-----------
Timestamp
00:00 Intro
00:38 Build & Control Knobs
02:04 Input & Output
03:24 Internals
05:43 Parameters
06:26 Set Up Bluetooth Connection
07:36 Set Up Wired Connection
09:00 Hook Up an Active Subwoofer
09:50 Roll the Op-Amps
11:39 Ending

BT20A Pro with different op-amps demonstration:    • How it sounds? BT20A Pro with Various...  
---------------------------------------­------
Get the BT20A Pro at(Exclusive 20%-off Discount Promo Code: 20APROMKT20)
Fosi Audio Shop: https://bit.ly/fsbt20apro
Amazon US: https://bit.ly/azusbt20apro
eBay: https://www.ebay.com/itm/295606610917
Amazon CA: https://www.amazon.ca/dp/B0BV6JTV36
Amazon UK: https://bit.ly/azukbt20apro
Amazon DE: https://bit.ly/azdebt20apro1
Amazon JP: https://www.amazon.co.jp/dp/B0BV6JTV36

Get the Op-Amps: https://fosiaudioshop.com/products/op...

Get the 48V/5A power brick: https://fosiaudioshop.com/products/po...
---------------------------------------­------
Support team
E-mail: [email protected]
Whatsapp: +86 13716612254
---------------------------------------­------
Follow us for more updates!
Official Site: https://www.fosiaudio.com
Facebook Community:   / fosiaudiocommunity  
Twitter:   / fosi_audio  
Instagram:   / fosiaudioglobal