Based on this product's specifications, here are some alternatives and similar models
SCP SP-2.5/4-LSZH-WT 4-Core Speaker Cable, 14 AWG, Oxygen-Free Copper, 152 m, White
Summary description:
The SCP SP-2.5/4-LSZH-WT is a high-quality 4-core speaker cable designed for professional audio installations. Featuring 14 AWG oxygen-free copper (OFC) conductors and a low-smoke zero-halogen (LSZH) jacket, it ensures reliable signal transmission and safety. This 152-meter cable is ideal for commercial sound systems requiring durable, high-performance wiring. Its white finish allows for discreet integration in various indoor environments.