The Integrator Series 2 x 1.5mm speaker cable brings B2ca fire performance to fixed audio installations without the handling penalty usually attached to it. Conductors are stranded bare copper to IEC 60228 Class 5, the flexible class, giving genuinely easy routing through containment and around tight bends rather than the stiff, unwieldy feel common to higher CPR classifications. LSZH is used for both the core insulation and a fully extruded outer jacket, so the entire construction is low smoke and halogen free. At 6.5mm overall diameter with a maximum conductor resistance of 13.3 Ohms/km, it keeps power losses low over long runs while remaining practical to install in congested containment and ceiling voids.
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