Review on 🔊 Monster Cable CI Pro 14-2/500: High-Quality 14-Gauge 2-Conductor In-Wall Speaker Cable - 500-Foot Spool for Exceptional Sound Performance by Maurice Branch

I'm happy with this product (although I wish it wasn't so expensive). The cabling has measurement markings, which comes in handy when unplugging the cable - so you can easily keep track of how long each run took. I used this when building my new house and was able to get the wires in before the drywall came up. I have used it for surround sound wiring in the living room and for a two zone speaker system in the wall (one in the kitchen and one for the outside/back of the house). The box was good initially because it had a cord reel and was very easy to pull. But after I put the box back in my machine and pulled it out to finish pulling the cable, the cardboard didn't survive with the other items/tools and no longer held the spool to make the job easier.