Receiver HDMI can receive HDMI signals 1080P HDMI up to 300 meters using cable existing electrical conduction, and support from a transmitter to connect multiple receivers, the simultaneous delivery of HD A / V up to 4 RX, saving problems cabling. It is a lower-cost alternative for the professional installation of A / V.Characteristics : HDMI via power line with HDbitT technology. Video HD, 1080P, covering all the coverage of the house. Supports a transmitter to 4 simultaneous connections receivers. No need to rewire, easy to go through the walls. Compatible with outlets between 100 ~ 240 Vac. More stable and higher transmission without interference. IR 360 °. Scanning and automatic coupling, plug and play. AES encryption to ensure security. Built-in HDMI output. Specifications : HDMI signal: HDMI 1.3, compatible with HDCP1.2 Resolutions: 480i @ 60 Hz, 480p @ 60Hz, 50Hz @ 576, 720p @ 50/60 Hz, 1080i @ 50/60 Hz, 1080p @ 50/60 Hz. Transmission distance: 984 ft (300 m) Power supply: 100-240 VAC. Working temperature: 32 - 140°F (0 - 60 °C) Remote Control: supports devices 20-60 Khz. Weight: 0.69 lb (316 g) Rx Dimensions: 5.90 x 3.64 x 0.98" (150 x 92.7 x 25 mm) (W x L x H) Key Features HDbitT Technology for Stable HD Video Transmission Over Powerlines Supports 1080p Resolution at 50/60 Hz for High-Quality Video HDCP 1.2 Compatibility With Multiple HD Resolution Support Simultaneous Connection to 4 Receivers From Single Transmitter Plug and Play Setup With AES Encryption for Security 360-Degree IR Control With Automatic Scanning and Pairing