Konexe 3/0.77mm (1.5 sqmm) 2 Core Shielded Speaker Cable for PA Systems

The Konexe 1.5 sq.mm 2-Core Shielded Speaker Cable is purpose-built to meet the exacting standards of Indian Railway PA systems and specialized tender requirements. Designed for high-fidelity audio transmission in electrically noisy environments, this cable features a robust dual-shielding mechanism to eliminate EMI/RFI interference, ensuring crisp and uninterrupted announcements across railway platforms and transit concourses. The protective Black FR-PVC jacket ensures critical fire safety compliance.

Key Specifications:

• Target Application: Indian Railway Public Address (PA) Systems, Transit Station Audio.
• Conductor Material: Annealed Bare Copper (ABC).
• Cross-Sectional Area: 1.5 sq.mm per core.
• Stranding Details: 3 strands of 0.77mm per core.
• Core Count & Color Code: 2 Cores (Red & Black).
• Primary Shielding: Aluminium Mylar Tape for high-frequency interference blocking.
• Secondary Shielding: ATC (Annealed Tinned Copper) Braiding for superior structural integrity and low-frequency noise reduction.
• Outer Jacket Material: Black FR-PVC (Flame Retardant Polyvinyl Chloride) for enhanced fire safety.
• Overall Outer Diameter (OD): 7.80 mm (±0.20mm).
• Available Lengths: Standard 100-meter and 500-meter coils.