I have 4 free PCB sets for GainWire MK3. This is an excellent preamp/headphone amp, a must try, highly recommended!
Original thread: https://www.diyaudio.com/community/...re-phone-amp-with-very-low-distortion.296545/
GainWire MK3 + SSR3 pcb (30 eur + shipping)
I send by post all over the world. Paymet via PayPal (F&F)
Original thread: https://www.diyaudio.com/community/...re-phone-amp-with-very-low-distortion.296545/
GainWire MK3 + SSR3 pcb (30 eur + shipping)
I send by post all over the world. Paymet via PayPal (F&F)