Features Braided Copper Shield Flexible in Extreme Cold Weather Cross Linked PE Insulation Reduced Handling Noise Rejects EMI and RFI 10 Matte Color Jacket SelectionsMicrophones Portable Applications Audio Rack Wiring PA Systems Audio Patch Cords Specifications Number of Conductors: 4 (2 Blue, 2 White) Conductor AWG: 24 Quad AWG: 21 (Effective AWG of combined twin conductors) Nom. O.D.: 0.236? Jacket: PVC Jacket Nom. Thickness: 0.044? Brittle Point: -56 Degrees F Insulation Type: IPE Insulation Thickness: 15.7 MIL Pitch Twist Quad: 0.79?95% TAC Braid Cond D.C.R.: <29.9 Ohm/1000 Ft Shield D.C.R.: <9.1 Ohm/1000 Ft Nom. Capacitance: 150 pF/m (between twin Blue & twin White) Nom. Capacitance: 185 pF/m (between conductors to shield) Nom. Impedance: 44 Ohm Nom. Atten.: 0.9 V/1000 Ft Group Delay Time: 1.80 ns/ft