How to replace op-amps on Fosi Audio ZA3?

⁉️What are the Op-amps of the ZA3 serving and what channel?
⁉️How many op amps should l change in ZA3?
Please follow the instructions in the video for detailed guidance on how to replace the Op-amps.

Timestamp
00:00 Intro
00:20 Stereo mode
01:00 Mono mode
01:26 Use XLR input in mono mode
02:07 Use XLR input in stereo mode
02:16 Use the subwoofer in stereo mode

---------------------------------------­-----------
Get the ZA3 at
Fosi Audio Shop: https://bit.ly/za3influtrack

---------------------------------------­-----------
Follow us for more updates!
Official Site: https://www.fosiaudio.com
Global Community: https://community.fosiaudio.com
Facebook Community:   / fosiaudiocommunity  
Instagram:   / fosiaudioglobal  

---------------------------------------­-----------
Support team
E-mail: [email protected]
Whatsapp: +86 13716612254

#fosiaudio #fosi #hifi #audiophile #audio