AMB Laboratories β22 Headphone Amp

[PastorOfMuppets]

http://www.pmillett.com/nuhybrid.html

Pete Millett NuHybrid Headphone Amp

Type: Hybrid Tube Headphone Amp & Preamp Budget: around $100 using stock parts, $150 if using TKD pot PSU: External, 24V, 1A (switching) Datasheets NuTube TKD Potentiometer Links Pete Millett Project Page Project Manual (Includes BOM) Mouser Shared Project BOM [IMG_1994r] I had posted on other threads regarding this amp, but as @Luckbad pointed to me it surely deserves its own thread, moreso after @Torq intention of building it Really easy, unexpensive and safe project, powe…