[contact us for power cord pricing] »» view interconnects »» view speaker cables   BLACK POWDER POWER CORDS Red Rock Audio power cords make a big difference. Audiophiles who have tried different power cords know how they can improve the sound. These cords enhance dimensionality, thus improving the sound stage. They also improve the clarity and dynamics of the music. The exceptional performance of our Power Cords is realized by:   • A "quad-star" conductor configuration that creates a delta-Y capacitance network which works as a RF filter thus lowering the noise floor. • This increased capacitance also improves the power factor delivery thus improving dynamics. • The power factor capability is further enhanced by also increasing the cross-sectional area of the electromagnetic wave guide path. • The use of a shield for the earth ground further lowers the noise floor.