This unit was the first reliable wireless video transmitter/receiver set made. As such, unfortunately it is only SDI, no HD and no HDMI. Today however, there are many such devices. Paralink or Teradek would be two brands to consider. Paralinx Triton 1:1 Wireless Video System B&H # PATR11 (HDMI only) or Teradek Bolt Pro 300 Wireless HD-SDI/HDMI Dual Format Video Transmitter/Receiver Set (Both HMI and HD-SDI) B&H # TE100930.