Teradek Bolt Pro 300 Wireless HD-SDI/HDMI Dual Format Video Transmitter/Receiver Setfeatures internal antennas and offers a fan-less receiver that includes a USB 3.0 output, which allows you to ingest video directly into your computer or DIT cart with ease. This model supports metadata and timecode pass through. It supports wireless HD video with zero delay (<1ms), up to a 300 ft range, and up to 4 receivers. The transmitter accepts either HD-SDI or HDMI input, and the receiver outputs both HD-SDI and HDMI.