Submit search
The Torus Power All-in-One (AIO) provides a comprehensive approach to whole system power conditioning. The stand-alone electrical panel has two sections. The top section is pre-wired with 24 industrial grade 20A bolt-in breakers, which are fed by robust 1 ¼” x ¼” all copper buss bars. Advanced surge suppression is provided. Clean, isolated power is supplied to the breakers by a Toroidal Isolation transformer mounted in the lower section of the panel. The AIO uses a separately derived equipment ground (from the isolated ground) making troubleshooting ground loops much easier, and providing an extremely quiet noise floor. Models are rated up to 100Amps, with 240V or 208V inputs provided. The AIO was developed for the professional recording studio industry by Arthur Kelm of Ground One in California, and is now widely used in discriminating consumer and professional applications.