Symetrix ARC-PSe Rackmount Wall Power SupplyThe Symetrix ARC PSe provides serial control and power distribution over standard CAT5 6 cable for systems with more than 4 ARCs, or, when any number of ARCs are located long distances from a Integrator Series, Jupiter or SymNet DSP unit. A half rack form factor conserves rack space, or, if preferred, the ARC PSe may be surface mounted. All mounting hardware is included. The incoming serial control signal coming from the DSP is received by the ARC PSe