The Tono Subcable 91 is a subwoofer and analog audio cable are designed with the discerning audio enthusiasts in mind. Subcable 91 is used in both the subwoofer cable application and analog audio cable application. It utilizes a combination of large 19AWG 99.997% OFHC C10100 Copper conductors for minimal signal loss and foamed polyethylene (FPE) conductor insulation for low capacitance. The cable internally incorporates shielding for mic cable connections without any interference.
Tono Sub cableshas addressed issues typically found with subwoofer and audio cables. Tono has designed this analog audio cable with flexibility and longevity in mind. High flexibility is achieved by using a softer PVC jacket in combination with a high strand count conductor. The conductor insulation thickness has been increased to protect the inner conductors from oxidation. A non-oxidizing tinned copper braided shield is utilized to further ensure longevity of the cable since the shielding of a cable is more susceptible to oxidation due to its proximity to the outer edge of the cable.