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Between pcb and front panel. Opportunities abound for aesthetic choices. - Determine appropriate stand-off hardware for connecting front panel Added schmancy pcb for v1 build - C1 is too small; need more than 100k to get 1:1 between schematic and PCB, no warnings More work finding space for a box film cap instead of latch, https://www.neutrik.com/en/product/nc3fahl1-0 A Series, 5 pole female XLR receptacle, switching contacts, grounding: separate ground contact to mating connector shell and front panel, lateral right PCB mount, https://www.neutrik.com/en/product/nc5fbv-sw B Series, 5 pole female XLR receptacle, grounding: separate ground contact to mating connector shell to pin1 and front panel, steel retention lug, horizontal PCB mount, https://www.neutrik.com/en/product/nc5fbv A Series, 4 pole chassis connector, black D-size flange, countersunk thru holes, vertical PCB mount, retention spring, no latch, https://www.neutrik.com/en/product/nc3fbv1-0 B Series, 3 pole XLR female receptacle with 6.35mm (1/4in) stereo jack, switched, with chrome ferrule and straight PCB pins, https://www.neutrik.com/en/product/nmj6hhd2 Slim Jacks, 6.35mm (1/4in) stereo jack, vertical PCB mount, https://www.neutrik.com/en/product/nl4md-h-2 speakON Chassis Connectors, 8 pole chassis connector, black D-size flange, self tapping screw holes (A-screw), horizontal PCB mount, https://www.neutrik.com/en/product/nc4mav B Series, 5 pole female XLR receptacle, grounding: without ground/shell contact, lateral right PCB mount, https://www.neutrik.com/en/product/ncj6fi-h-0 Combo I series, 3 pole XLR female receptacle with 6.35mm (1/4in) switching stereo jack (T/TN/R/RN/S/SN), https://www.neutrik.com/en/product/nj6fd-v 6.35mm (1/4 in) Vertical Jack, 3 x 10.1 mm, Time-Lag T, 250 VAC, 125 VDC (https://us.schurter.com/bundles/snceschurter/epim/_ProdPool_/newDS/en/typ_UMT_250.pdf Surface Mount Single Row 2.54mm (0.1 inch) Pitch PCB Connector, M20-7810545, 5 Pins (https://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=826576&DocType=Customer+Drawing&DocLang=English), generated with kicad-footprint-generator Soldered wire connection, for 5 times 1 mm² wires, basic insulation, conductor diameter 1.7mm, outer diameter 3.5mm, size 17.5x6.5mm^2, drill diamater.

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