STX STEREO Straight Cable to Intercom provides high fidelity true stereo sound, with heavy duty triple shielding enhancing the connection to your STX Stereo Intercom and STX Stereo wired helmet kit or headset. The cord is available in multiple lengths, with 12' typically for FRONT seat passengers and 16' for REAR seat passengers. The cable features an STX STEREO Nexus Plug and total Shield RF blocking which improves the sound quality. It is also compatible with Rugged Radios STX STEREO High Fidelity Intercom, Rugged STX STEREO helmet kits, headsets, and similar products from PCI Trax.