Labels Milestones
BackSeparate ground contact to mating connector shell to pin1 and front panel, vertical PCB mount, https://www.neutrik.com/en/product/nc3faav1 AA Series, 3 pole female XLR receptacle, grounding: without ground / shell contact, lateral right PCB mount, https://www.neutrik.com/en/product/nc3mafh-ph A Series, 3 pole XLR female receptacle with 6.35mm (1/4in) switching stereo jack, metal nose, gold plated contacts, https://www.neutrik.com/en/product/nmj6hfd2-au M Series, 6.35mm (1/4in) stereo jack, horizontal PCB mount, retention spring instead of A4 Fireball/Fireball.kicad_pro | 93 Fireball/Fireball.kicad_sch | 4 | 100 nF | Unpolarized capacitor | | | | S1 | 1 | B20k | Potentiometer | | | | | | S1 | 1 | TL074 | Quad Low-Noise JFET-Input Operational Amplifiers, DIP-14/SOIC-14 Low-Power, Dual Operational Amplifiers, DIP-14/SOIC-14"/>