Hello,
I would like to point out that I am a Running Springs dealer but would like to offer some information about this product.
The Running Springs is truly a unique power line conditioner. The company philosophy is that you should hear your equipment, not coloration and flavor of your PLC.
Most of the components of the RSA products are proprietary. The capacititors and dog-bone shaped inductor was designed and is built by RSA (not over the counter parts assembled like many other PLCs). The parts were designed specifically for this product and are built in houseat their California facility. The internal star wiring is of Cardas Golden Ratio. Many other PLCs use a bus bar technique. The bus bar can act as an antenna picking up airborne RF/EMI. For this reason, RSA decided on Star Wiring. It is a passive system which is non-current limiting. If you put 1800 watts into it, it deliverers 1800 watts to your components. In addition to its high filtration rate, it also voltage stabilizes. It constantly monitors the inbound current and internally adjusts for dips by supplying the additional voltage from its bank of capacitors. It can maintain a constant voltage for up to 3 seconds (which is an eternity in the power word). Spike protection is provided by an RSV and high current protection is provided by a resetable circuit breaker. Even the outlets have been modified and are specific to the Running Springs. You will not find any LED's, lights, meters or switches. These items only add color or interference into the system and the designer decided it was best to omit them.
The RSA conditioners are designed to accept every component within your system, including your power amps. They are non-current limiting and non-coloring.
This is truly a wolf in sheeps clothing.