COMPACT HD/SD COFDM TRANSMITTER
The STx is the state-of-the-art in RF video transmission. It delivers HD/SD output at 200mW minimum in 2k DVB-T COFDM mode. It occupies from 5.5 to 8 cubic inches, making it ideal for any covert or body-worn operations. It supports video/audio/data transmission with selectable modulations bandwidths of 6, 7, and 8MHz. The STx is capable of 30% bit rate reduction and video quality improvement compared to other encoders by using advanced features of the H.264 codec. For longer range requirements the STx can output 200mW and may be reduced to low power 20mW with the simple press of a button. If using a single video stream, you can simply switch the STx into NBCOFDM (1.25 MHz/2.5 MHz) and increase the range without increasing RF power.
The STx is feature rich. A video test pattern generator is designed into the STx that can be controlled externally, through the preset switch or programmed to be automatically enabled when the video input is lost. The STx has an ASI input and output providing the ability to stack or multiplex multiple units. The STx is capable of AES encryption, making it ideal for public security monitoring, covert surveillance, and other secure transmission applications. The STx has a clean and user-friendly local control panel. Its user interface allows quick control of preset selection, RF power, standby modes, and covert display mode. The STx requires little setup to use.