Neutrik speakON NL8FC 8-Pin F Cable MT
Neutrik NL8MPR 8-Pole speakON Chassis Connector
Neutrik NL8MM 8-Pole Speakon Connector Coupler Cable Adapter
Seismic Audio - NEW Speakon Connector 8 Pole Plug with Metal Latch Lock for Speaker Cables. Can fit 8-16 mm cables.