RAD15 – Dual XLR Line Inputs / Dual XLR Line Outputs on August 30, 2015 | Marketing Team A RAD15 provides two balanced line inputs on an XLR connectors, and two balanced line outputs on XLR connectors. The RAD15 mounts in a standard 4-gang US electrical box. It is available in white, ivory, or black, with a matched Decora™ plate cover included. Order model RAD15W for white, RAD15I for ivory, and RAD15B for black. RAD15 Dual Line Inputs / Dual Line Outputs Data Sheet (200k)