14 AWG Gauge 14/4 In-Wall Outdoor Burial UV CL3 Speaker Wire Cable

OSD 14/4 Speaker Wire 14 AWG/Gauge 4 Conductor UL List in Wall Direct Burial Graded CL2/CL3 Oxygen Free Copper OFC 500 Foot Snag Free Easy Pull Heavy Duty Box - White : Electronics

14/4 Outdoor Direct Burial Speaker Wire Bulk, Spool, SatMaximum

Southwire 500 ft. 18/4 Gray Stranded CU CL3R Shielded Security Cable 57573044 - The Home Depot

Southwire 250 ft. 14/2 Brown Stranded CU CL3 Outdoor Speaker Wire 58051101 - The Home Depot

GearIT Pro Series (100 Feet) Oxygen Free Copper UL 14 AWG Gauge CL3 Rated OFC Speaker Wire Black

Voltive 14/4 Speaker Wire - CL3 - In-Wall & Direct Burial - OFC - 100FT - Black

Southwire 250 ft. 14/2 Brown Stranded CU CL3 Outdoor Speaker Wire 58051101 - The Home Depot

14/2 CL3 Direct Burial Speaker Wire 500Ft Oxygen Free Reinforced Box (White)

500FT 14g 4-conductor cL3 Speaker Wire

SatMaximum 14 AWG UV-Rated 4-Conductor Direct-Burial 906817 B&H