Performance

Performance is IsoTek's volume range and the level most systems sit comfortably at. It adds heavier filtering and better internal construction over Discovery, along with more capable distribution blocks and the first of the dedicated conditioners. Below it, Discovery is the entry point for a system where the mains has never been addressed. Above it, Select is a further step in filtering and internal wiring, for a system resolving enough to show what the mains is doing. As with every IsoTek level, filtering is independent per socket, so components cannot pollute one another through the block. That is the design principle the company is built on and it applies across the range.