GKVA 16x40 322 LA H an Audio Matrix Board, 2/4-pole

Type 322, high performance 16x40 channels, 2-pole gold ribbon double contact system 2-pole/4-pole connections with connecting plugs 19", 5 HU frontpanel, anthracite with white print Solder lugs 16 connecting plugs, 2-pole white 2 designation strips