Labels Milestones
BackMount, https://www.neutrik.com/en/product/nc3faav A Series, Chassis connector H female (A series layout), mates with Phoenix MSTB 2,5/3-ST, horizontal PCB mount, https://www.neutrik.com/en/product/nc3fbh1 B Series, 3 pole male XLR receptacle, grounding: separate ground contact to mating connector shell and front panel, horizontal PCB mount, black chrome shell, https://www.neutrik.com/en/product/nc5fbh-b B Series, 4 pole chassis connector, black D-size flange, countersunk thru holes, vertical PCB mount, https://www.neutrik.com/en/product/nl4md-h-2 speakON Chassis Connectors, 4 pole female XLR receptacle, grounding: ground contact to mating connector shell and front panel, horizontal PCB mount, (http://www.qingpu-electronics.com/en/products/WQP-PJ398SM-362.html WQP-PJ398SM WQP-PJ301M-12 TRS 3.5mm mono vertical jack thonkiconn qingpu 3.5mm horizontal headphones.