replacement of operational amplifiers in ZA3 - Stereo/Mono

[Massimo]

Hi all.
I wanted to share with you this video I found on the chanel Fosi Audio support channel that explains very well how to replace the operational amplifiers in the ZA3 both in stereo and mono.

https://support.fosiaudio.com/hc/en-us/articles/34399235835033-How-to-replace-op-amps-on-Fosi-Audio-ZA3

I am waiting for the arrival of two MUSES02 chips as well as the new V3 monox2. As soon as they arrive, I will let you know how they sound with both the Sparkos and the MUSES

 

[delaforetnoire]

Hello, any news about your new chips ?

 

[Massimo]

Not yet. But as soon as I receive a discount coupon I intend to try them