Feature: 1. With 4 HD Multimedia Interface signal input interface, 1 HD Multimedia Interface output interface, all interfaces support the USB3.0 interface equipped with 1080p. 2. It can realize live streaming, one LAN interface is used for control and upgrade, equipped with 2 audio interfaces, one input and one output, to create professional multi‑camera live production and realize live streaming. 3. Switch 4 high‑quality video camera input signals in real time to greatly improve the picture quality, or connect to a computer to play slideshows or game pictures, stream live on major social media platforms at home and abroad, for Youtube/Facebook/Tik Tok/DouYu etc. 4. Exquisite and compact control panel, 4 buttons are input signal source switching buttons, green flashing represents the signal source is selected, the selected signal source can be seamlessly switched to the screen through T‑BAR, and the green turns to red after switching. 5. The menu button is used for menu selection and setting, and the SW button is used to select different functions, such as mixing, switching time setting and other additional functions. The left knob is for audio control, and the right knob is for menu setting, can be combined to control for PTZ camera to choose a different angle. 6. Through the TFT screen on the front panel, you can display preview (PW) 4 pictures, display the marking and the name of the signal source, making it easier for you to set the menu and switch accurately, and avoid mistaken switching. 7. T‑shaped push bar (T‑BAR) can support 14 kinds of special effect switching and signal source switching, just press the green light button, push and pull the T‑BAR from the left end to the right end or from the right end to the left end, and the selected input source is to push and pull the T ‑BAR's speed with special effects is switched to the main output, and the green light turns red after switching. 8. T‑BAR is very suitable for video effects switching in small outdoor scenes, meeting the video switching needs of broadcasting and TV, outdoor sports events, school courseware production, etc. T‑BAR does not push and pull to the end, and it is impossible to select the signal source again. 9. The audio can be extracted from the HD Multimedia Interface signal and sent to a larger dedicated mixer. When the embedded audio is selected for the output audio, HD Multimedia Interface OUT produces for PGM picture sound, AUDIO OUT produces for PST picture sound. When external audio is selected, external audio sound is produced. 10. Real‑time monitoring can be realized on 6 screens through an external expansion screen, including PGM, PST and 4 HD Multimedia Interface input signals and display audio columns. You can also set up picture‑in‑picture to allow you to monitor others while watching the main screen. 11. When connecting to the computer through the LAN port, no other software is required. For XPOSE can control the switcher through the cable to realize remote control. You can use the switcher in the control room, professional studio deployment, and multi‑machine connection control. Specification: Item Type: Multi Camera Video Mixer Material: Engineering Plastics Color: As Picture Shown Screen Size: 2.0in TFT Screen Weight: Approx. 912.0g/32.2oz Backlight: LED Input: 4 x HD Multimedia Interface Output: 1 x HDMultimedia Interface; 1x USB Type-A Audio Input: 1x3.5mm audio socket Audio Output: 1x3.5mm audio socket Input Voltage: 100-240V Output Voltage: 12V / 1.5A Maximum Power: 18W Input Resolution: HD Multimedia Interface SMPTE 720p 50/60, 1080p 23/24/30/50/60, VESA 1024x768 60, 1280x720 60, 1280x768 60, 1360x768 60 Output Resolution: HD Multimedia Interface SMPTE 720p 60, 1080p 60, 1080p 30/50, VESA 1024x768 60, 1280x720 60, 1280x768 60, 1280x1024 60, 1360x768 60 How to use: 1. Connect the video connection (4 channels of 4HD Multimedia Interface signal input, 1 channel of HD Multimedia Interface signal output, input power DC12V, LAN for control and upgrade, USB for live streaming, AUDIO IN audio input, AUDIO IN audio output ) 2. Each line is well connected with various devices, and the screen is called for control. Package List: 1 x Multi Camera Video Mixer1 x USB Cable1 x Manual1 x US Plug1 x EU Plug1 x Power Adapter