Upgrade your audio system with this high-quality 12 AWG speaker wire spool, perfect for home & car audio and other electronics applications. The 25ft wire length provides enough length to install throughout your vehicle while the unbranded design keeps things discreet. Made in China, this wire is an excellent choice for those seeking a reliable, heavy gauge wire.

Designed for use in a variety of consumer electronics, this wire is perfect for car audio and home installations. It provides excellent sound quality and is easy to install. With its 12 AWG gauge and 25ft length, this unbranded speaker wire spool is an affordable, high-quality choice for your next project.

I believe this is 12 AWG. The number 25-312 indicates it's 25 ft too. Never opened after buying for basement renovation project.