Discover the superior sound quality of the West Penn 25293BBK0500 18/2 Shielded Plenum Cable. This 500-foot black cable offers crisp audio control, ensuring an enhanced listening experience. Its stranded design enhances reliability and productivity, perfect for demanding setups. Additionally, it supports Security Access Control Systems, adding convenience and usability to your installations. Ideal for both professional and home environments, this cable is a must-have for any audio setup. Make your purchase today and experience audio like never before!