AudioQuest's SUB-1 cable delivers a clean, clear bass signal to your high-performance powered subwoofer. This triple-balanced cable features three identical silver-plated copper conductors to ensure optimum performance. Solid conductors eliminate electrical and magnetic interference that can make multi-strand conductor cables sound brittle.
Air tube insulation and shielding
Each conductor has its own insulating air tube, which prevents information smearing better than foam insulation. An additional layer of shielding virtually eliminates electronic noise, for the cleanest signal possible.
High-quality connectors eliminate the weakest link
This XLR version of SUB-1 features male XLR connectors at both ends of the cable, for use with compatible components and subwoofers. The connectors are fastened by cold welding — a process that uses high pressure and silver paste to minimize signal loss. By contrast, solder tends to impede the signal, and heating the copper conductor can negatively affect its performance.