Southwire Company Southwire 56911645 16/4 CL3R/CMR - 7 Str 500 ft p/n 56911645

SOUTHWIRE'S IN-WALL SPEAKER WIRE IS SUITABLE FOR USE AS DATA COMMUNICATIONS AND/OR SECURITY APPLICATIONS. SPECIFICATIONS SOUTHWIRE'S IN-WALL SPEAKER WIRE IS USA/UL LISTED ROHS COMPLIANT AND MEETS THE FOLLOWING APPLICABLE REQUIREMENTS UL LISTED AS TYPE CL3R OR FPLR 75°C MEETS FT-4 COLORS BLACK WHITE AND RED. CONSTRUCTION SOUTHWIRE'S IN-WALL SPEAKER WIRE IS MANUFACTURED USING FULLY ANNEALED CLASS B BARE OR TINNED STRANDED COPPER. CLEAR OR OPAQUE POLYVINYL CHLORIDE (PVC) INSULATING JACKET. TWO COPPER CODUCTORS WITH PVC INSULATING JACKET. THE BARE AND TINNED COPPER CONDUCTORS PROVIDE THE END USER WITH AN ESAY POLARITY IDENTIFICATION METHOD.