Switch live HDMI sources and output via USB for live streaming with this LIVEPRO L1 Multicamera Video Switcher with 4 x HDMI Inputs & USB Streaming from FeelWorld. The video switcher is a portable solution for HD video production that accommodates up to four HDMI inputs for cameras or other HDMI devices. You can control the switcher manually by using the built-in button and T-bar controls or connect it to a computer running optional software for additional control options. There are USB 3.1 Gen 1 and RJ45 LAN outputs that allow you to live stream your video and embedded audio via a computer to the internet for broadcast to third-party sites such as OBS, Facebook, or Skype, and you can also utilize a smartphone for control using an app.

The buttons, knobs, and T-bar allow you to select your working resolution and switch between your four input sources. Built into the switcher is an audio mixer that can embed audio signals from the 3.5mm analog audio input with the HDMI or USB/LAN video signals. The HDMI output provides program (PGM) output with up to six sources. The built-in 2″ TFT LCD allows you to view up to four preview (PVW) sources from your HDMI ports. It also supports picture-in-picture (PiP) mode. The integrated T-fader allows you to perform 14 different transition effects and manually control the speed of transitions.