speaker twist chassis connector
speaker twist plug, angled
Speakon plug, 4-pole
Speakon chassis connector, 4-pole, square little
speaker plug, female, 4-pole
speaker plug, female, 8-pole
speaker chassis conn, 4-pole, male, rectangular model 25 x 30mm
speaker chassis conn, 4-pole, male, round model 50mm diameter
speaker chassis conn, 4-pole, male, square model 40 x 40mm