GKVA 24x40 322 SA H an Audio Matrix Board, 2/4-pole

Type 322, high performance 24x40 channels, 2-pole gold ribbon double contact system 2-pole/4-pole connections with connecting plugs 19", 6 HU frontpanel, anthracite with white print Plug-in connection 24 connecting plugs, 2-pole white 2 designation strips