The Contractor's Option

The physical installation of the cabling for a permanent sound system has reached a crossroads. For the past 50 years, the industry has been pulling miles of 291, 8451, or whatever flavor you use in code-required conduit to get the various audio signals to wherever they need to be in an installation. Once the wire has been pulled, the soldering of XLR connectors and subsequent terminations such as panels, wall plates and floor pockets, combined with the installation of transformer-isolated...

Read More »