Liberty Acoustics uses Neotechs NEP-3200 Power Cord Cable. The NEP-series power cord cables use world-patented UP-OCC Technology Silver & Copper conductors, and has "UL" approved CL3 PVC inner insulation. Neotech NEP-series provides powerful current for the Hi-end system with high quality sound reproduction and better dynamics. These cables have a PVC Central Cord Design®, and terminate with a "UL" approved UP-OCC IEC plug and connector.
Neotech NC-P302, NC-P311 RH, UP-OCC + Rhodium-Plated Plugs, Cryo Treated.
The Neotech NC-P302 IEC is a great value. The contacts are made from UPOCC Copper directly plated with 24K Gold, and Cryo treated. This 15A connector will accept wire up to 10awg. The NC-P302 is has a 18mm cable opening.