Length: 100 Feet Speaker WireThis 2-conductor speaker wire from lets you easily connect your speakers to amplifiers or receivers. High-strand count oxygen free copper conductors are color-coded to distinguish left/right for matching polarity making this speaker wire ideal for custom installs. This wire is ETL Listed & CL2 Rated which means it is certified for in-wall use. Easily use this wire with banana plugs, spade tips or bent pin applications. It comes wrapped around a hard spool that allows for convenient dispensing, measuring, cutting & storing. A tough, yet flexible insulated jacket around the wire helps to achieve high-quality undistorted sound from your audio equipment. Sequential markings printed directly on the jacket at 3FT intervals give users an accurate & worry-free setup. Its great for in-home, automotive, auditorium, school, church or business settings. Every do-it-yourself speaker project should start with speaker wires. Product Features- Connects audio speakers to your A/V receiver or amplifier- ETL Listed & CL2 Rated means it is certified for in-wall use- 16AWG wire with high-strand oxygen free copper ( 0.16 mm x 66 strands) conductors is the perfect thickness for custom installs- Color coding to distinguish polarity & numbered markings for accuracy- Fits banana plugs, spade tips or bent pin applications- Wrapped around a hard plastic spool for dispensing, measuring, cutting & storing- A tough, yet flexible insulated jacket for undistorted soundCompatibilityFits banana plugs, spade tips or bent pin connectors, which are typically compatible with audio components like speakers, A/V receivers, amplifiers & other professional sound applicationsInstallationIntended for custom installs