brand / type: KLOTZ AIS GmbH StarQuad pro audio kabel - 4 x 0,22 mm² - PVC / SQ422Y This 4-conductor microphone cable has outstanding features: very low capacitance, perfectly symmetrical stranding (star-quad) and extremely dense braiding. To avoid hum and noise caused by induced magnetic fields, opposite pairs of conductors must be connected to each other. A stranded drain wire beneath the braiding facilitates handling considerably. design cond. construction stranded tinned copper, 28 x 0.10 mm cond. cross section 0.22 mm² insulation polyethylene (PE) core arrangement 4 cores twisted to a star quad drain wire stranded tinned copper, 7 x 0.20 mm shielding tinned copper braid, >90% coverage overall diameter 6.5 mm mechanics min. bending radius 30 mm working temperature -20°C / +70°C flame retardancy acc. to IEC 60332-1 heat of combustion 200 kWh/km electric conductor resistance 85 Ω/km shield resistance 17 Ω/km insulation resistance > 30 GΩ x km capacitance cond./cond.¹ 125 pF/m cond./shield¹ 180 pF/m cond./cond.² 50 pF/m cond./shield² 100 pF/m bestell nr. SQ422Y cable color black weight 0.06 kg/m standard lengths 30 / 50 / 100 / 200 / 300 m brand / type: KLOTZ AIS GmbH StarQuad pro audio kabel - 4 x 0,22 mm² - PVC / SQ422Y