250ft 2C 12AWG In-Wall Bulk Speaker Cable CMR - White

This bulk in-wall speaker cable is made from oxygen free multi-stranded copper cable to capture all highs & lows for optimum audio performance. It is typically run in walls and used to connect speakers to amplifiers. Physical Characteristics Cable Length 250 foot [76.2m] Color White Number of Conductors 2 Conductor Temperature Rating -20? ~ 75? Wire Gauge 12 AWG Conductor Material 100% Bare Oxygen Free Copper (OFC) Stranding 65 * 30AWG Jacket Material PVC - Polyvinyl Chloride Jacket Rating CMR [Riser Rated] Nominal Jacket Thickness 0.45mm Nominal Overall Diameter 7.3mm Nominal Insulation Thickness 0.38mm Nominal Insulation Diameter 3.2mm Max Voltage Rating 300V Nominal Conductor DCR 1.6 Ohm/1000ft Nominal Capacitance Conductor-to-Conductor 3 pF/ft Mechanical Characteristics Before Tensile Strength (Mpa) >=13.8 Aging Elongation (%) >=100 Aging Condition (ºC x hrs) 100x168 After Tensile Strength (Mpa) >=85% of unaged Agi