Labels Milestones
BackHorizontal PCB, https://www.neutrik.com/en/product/nl2md-h speakON Chassis Connectors, 4 pole chassis connector, nickel metal square G-size flange, self tapping screw holes (A-screw), horizontal PCB mount, https://www.neutrik.com/en/product/nc5mbh B Series, 3 pole male XLR receptacle, grounding: without ground / shell contact, lateral left PCB mount, https://www.neutrik.com/en/product/nc3mah A Series, 3 pole male XLR receptacle, grounding: mating connector shell to pin1 and front.