The Chord Company C-sub is designed to work with all home theater amplifiers and active subwoofers.

The Chord C-sub is an original design by Chord Company. Like all of Chord Company's interconnects, the C-sub is designed to protect the precious audio signal from the high levels of high-frequency interference that fill most modern homes.

The C-Sub will deliver cleaner, more dynamic sound than other, more conventional subwoofer cables while maintaining a flexible and discreet appearance.