The UHBX-R-WP is a compact HDBaseT receiver in a wall plate. Perfectly suited for installations with shallow space between the wall and display, the receiver extends HDMI, IR and RS232 to 150m (500ft). The Receiver is powered via HDBaseT from the sender and no additional power supply is needed. RS232 and bi-directional IR ports are perfect for control. The unit is compatible with any compliant HDBaseT Transmitter (sender) with PoH sourcing function such as Hall Research UHBX-S-PSE (see section 3.1 of User's Manual for a list of compatible senders). The UHBX-R-WP has a Mini-USB port (located inside enclosure) which is used to access the device's advanced settings or update its firmware using Windows® GUI software (available under Downloads tab) The UHBX-R-WP graphical user interface (GUI) is a Windows® software used to view the HDBaseT® input status, to configure advanced settings such as power management, or to update firmware version of the device. Use of the software requires USB connection the device and a Windows® PC. For convenience, a USB cable is provided with the receiver.