This Binary™ Cable is 18 Gauge 2-Conductor and 42-Strand CL2-Rated Direct Burial Speaker Wire - 1000ft Drum (Black). Designed to withstand even the toughest outdoor installations, this direct burial cable is a perfect fit for all your 70V installs. It’s encased in a thermoplastic PVC sheath that seals out moisture and effectively protects the wires within.
The Premier team has been stellar and attentive to every single need we have had and were on site during the entire construction of our home to insure first class install and service.