The RDL EM-TPS2A RJ45 to RCA Phono Module is simply a Cat-5 to RCA phono line send module, designed to integrate with compatible receiver modules. Together, the modules provide a viable means of sending line audio signal at long range, without degradation and gain loss. The modules are designed to flush mount into wall boxes, racks and other convenient enclosures. 24VDC power is provided and a blue LED indicates when modules are powered. This module features a 45mm frame for modular cabinet or wall mounting.