Torus Power PB Series – Torus’s new PowerBlock PB Series offers a PB 5 and PB 10 model. At the heart of these products is Torus’ isolation transformer technologies. The PB 5 is a 600VA model for use with source components and projectors. The 2x600VA PB 10 is designed for mid-size systems. The company adds integrators can place the small-footprint products nearly anywhere, and the company offers optional Transient Voltage Surge Suppression (TVSS) for upgraded device protection.