16/4 UL13 CL3R/CL2R Rated Speaker Wire (250FT), 16-Gauge AWG 4 Conductor Riser/in-Wall & Outdoor/In-Ground [Oxygen-Free Copper 99.9%], Black

This premium speaker wire utilizes 16/4 AWG 99% OFC (Oxygen-Free Copper), providing stable signal frequency, ensuring high-fidelity sound quality, and offering corrosion resistance. The CL3R & CL2R rated speaker wire for in-wall installation is constructed with CL2R/CL3R rated fire-resistant materials. It is well-regarded and extensively used in over 40 countries globally. The high-quality PVC jacket of the speaker wire is smooth and robust, delivering high-quality, long-lasting, undistorted signal connections for home A/V applications, automotive setups, education, or business environments. High-strand copper construction ensures wire flexibility and transmission fidelity. Different colored strap indicators inside facilitate easy polarity identification for proper audio system setup. Designed for professional performances, this speaker wire is wound on an eco-friendly paper spool for convenient and easy dispensing