Passive 54V gigabit single port PoE adapter . Passive 54V . Gigabit compatible . Scalable installation by powering devices from up to 100meter (328feet) away . Eliminate the installing cost and time easily . EnGenius PoE adapter is easily to power and to network over Ethernet for increasing scalability and reducing installation time and cost . EPA series is a single-port power over Ethernet (PoE) adapter for use with gigabit system. The ideal solution could assist installers to solve the limitation in designing networks is the availability of power source. The EnGenius PoE adapter allows delivery of both data and power to an passive 54V- compatible access point or device over a single Ethernet cable, allowing deployment of them exactly when users needed to provide the best wireless coverage and at much lower installation cost.