Telephone Voice System

The voice system is used in structured cabling systems for terminating voice cables in telecom closets and equipment rooms. It supports the T568A and T568B wiring standards, with transmission performance exceeding the TIA/EIA-568-B.2 and ISO/IEC 11801 Category 5e requirements, and can simultaneously terminate voice, fax and data services. Its components are made of flame-retardant polycarbonate with nickel-plated phosphor bronze contact terminals, ensuring safety and stable connections. Product specifications cover configurations from 25-pair to 300-pair, suited to installation in 19-inch standard racks, and it is widely used for horizontal cabling and equipment room subsystems in equipment room projects.