The Atlas Equator Bi-Wire speaker cable uses 2.sq mm for the bass and two conductors of 1.2 sq mm for the treble. Unlike it's less expensive siblings, the Equator MKII uses a Polypropylene dielectric thats far more efficient than PVC or polyethylene, and that gives greater signal velocity or speed thereby maintaining improved phase stability. The conductors are contained in a cotton yarn in order to reduce microphony and the outer sheath is in a tasteful pearl white finish. The Equator cables give an assured fatigue free performance with extended and sweet treble and a satisfying bass. Altogether these cables offer an effortless sound that provides a holographic sound stage with stereo width, height and depth that involve the listener.
Reviews of the Atlas Equator Bi-Wire speaker cable include Home Entertainment. Dec. 2002, "This cable combines great value for money with gutsy performance and ease of use." "It does a great job with music too, whether it's stereo, the Dolby digital of Bruce Springsteen Live in New York, or the DVD-Audio track of the Grateful Dead's American Beauty. It's clear and rhythmic, with plenty of detail."