SignalProjects Integrated Power Units - Poseidon S 40

Poseidon S40 is a 7-outlet (EU, UK, US, AU) power distribution device for advanced audio and video electronic components. In all versions of Poseidon S40, the outlets are custom upgraded in our lab, in order to comply with the voltage and current requirements of our circuits.

-Power Line Filter. The unit contains an ultra low leackage 40A power line filter against Electro-Magnetic and Radio Frequency Interferences.

-Power Isolation. The circuit of Poseidon S40 is using 4 balanced power isolation toroidal transformers (depended on customer’s prefered model). Our isolation transformers are made of ultra-high purity copper coils, with 4-edge binding topology on the secondary and the 400Hz toroidal core plates with custom refined surfaces. The specific “recipe” is creating a highly efficient transformer, with extreme performance and zero ringing, that is not only constraining all of the field to the core material, but it is also eliminating radiation of any type of electromagnetic interferences.  Poseidon S40 provides 4 or 5 balanced isolated power outputs (depended on user’s preference) for pre-amplifiers, tuners, digital converters, class D amplification stages, phono stages, turntable motors and other low voltage consumption electronic devices).

-Virtual Grounding. Thanks to the exceptional design of our power toroidal transformers and the hard wiring configuration of Poseidon S40, the unit provides a high efficiency virtual grounding circuit that is able to eliminate (when connected o properly grounded power cables) all grounding problems of any system.

-Ultra High Purity Copper Wiring. The internal wiring of Poseidon S40 is based on the 7N copper conductors (CX version) or 7N copper/silver/gold conductors on (CSG version) used on Andromeda & Golden Sequence power cables. The unique characteristics of these power conductors provide significantly increased conductivity and thus the lowest possible propagation delay between the internal components of the unit. This is helping Poseidon S40 to perform with impressive clarity, with superb neutrality and excellent balance beyond the limits of audible frequencies, and in the same time to reveal plenty of detail and to draw the 3 dimension of the stage with excellent accuracy.

-Solid Billet Chassis. The chassis of this power unit, is made of T8 aircraft grade solid billet aluminium in one of the most accurate CNC machines of today. The topology and the placement of the internal components of Poseidon S40, have been designes and calculated by a custom made software, in a way to provide the optimum shielding and the maximum protection against magnetically coupled and all kinds of external emitted interferences.