Maximum 4 core speaker cable in round black PVC sheath, Ø13.5mm, 250m reel

Maximum 4 core speaker cable, 4.11mm per core (11 AWG), black PVC sheath, Ø13.5mm, 100m SPE400 Maximum 100m reel of 2 conductor figure 8 speaker cable, 2 x 0.75mm cores (49/0.14)x2, 19AWG, black, red trace SPE275 Maximum 250m reel of 2 conductor figure 8 speaker cable, 2 x 1.5mm cores (7/14/0.14)x2, 15AWG, white with grey trace SPE215WH-250 Maximum 100m reel of 2 conductor figure 8 speaker cable, 2 x 1.5mm cores (7/14/0.14)x2, 15AWG, white with grey trace SPE215WH Maximum 250m reel of 2 conductor figure 8 speaker cable, 2 x 1.5mm cores (7/14/0.14)x2, 15AWG, brown with white trace SPE215BR-250