making home hifi preamplifier

construction of a useful and high-performance audio preamplifier, designed with a selector of two stereo inputs and a simple volume control, the entirely wooden cabinet made with a SCULPFUN S30 PRO laser engraver.
Leave a like if you want and activate the notification bell. Many of my creations are on my Patreon and on my Facebook group where you will also find PCB drawings and Gerber files for their creation. Thank you.
/ pcbaudio
/ 594319444252828

[@seraphin_creates]

I like it. Simple design, nice and clean execution :D

[@user-ke9rw2pi2g]

This is a DOZ preamplifier, I also built one. Why didn’t you use stabilized power?