500 Ft 14/2 Grey In-Wall Speaker Wire With Copper Conductor CMR/CL3R UL Listed For Indoor Installations Perfect For Home Theater And Whole-House Audio Systems Easy Reel Setup For Clean Neat Wire Runs

500 ft 14/2 In-Wall Speaker Cable, Grey, UL CL3R
✔️ 500 ft reel, 14-gauge, in-wall rated, copper conductor, grey jacket

This 500 ft spool of 14-gauge in-wall speaker cable is designed for indoor audio systems, providing a neat, code-compliant wiring solution for home theaters and whole-house audio installations. UL listed for in-wall use, it comes on an easy reel to simplify routing and distribution around your entertainment setup.

✅ Length: 500 ft, gauge 14 AWG, copper conductor
✅ Color: Grey jacket, UL listed for in-wall (CMR/CL3R)
✅ In-wall rated for indoor installations, easy reel packaging
✅ Ideal for home theater and whole-house audio systems

💡 What is in-wall speaker cable used for in home audio systems?

In-wall speaker cable is designed to carry audio signals safely through walls for indoor listening and a clean, organized install.

- Supports connecting amplifiers to speakers in home theaters and whole-house audio - UL listed for indoor use (CMR/CL3R) - 14 AWG copper conductor for reliable signal transmission - Comes on a 500 ft reel for easy routing ✝️