The UT260-104 HDBT Receiver is a high performance HDBT receiver with HDMI output. In addition to video, the UT260-104 also allows both IR and RS-232 control signals from the transmitter to the receiver, or from the receiver to the transmitter. The RS-232 port is independently configurable allowing different baud rates than the transmitter. The TX+RX system supports manual or auto-switching modes, pass-through IR or RS-232 controls, and custom audio selection. Auto-switching automatically switches to the newest input. Manual control allows the switch to be controlled from user interface momentary switches, RS-232 protocols, or via the built-in web server. A special feature gives the user the ability to select between using the embedded audio (HDMI/DP) or the external audio from the 3.5mm audio input port. The external audio is automatically selected with the VGA input, but can also be used to override the HDMI or DP embedded audio.