Feature:1. 【4 HDMI Inputs \u0026 2 HDMI Output】This device is equipped with 4 HDMI inputs, enabling seamless connection of cameras, computers, and laptops. Moreover, it offers 2 HDMI outputs for convenient external transmission of 1080P videos. The inclusion of a LAN interface facilitates easy computer connection for PC control and also supports phone APP control.2. 【5 Inch Large Screen】With its large 5-inch screen, this video mixer allows for clearer picture preview and more effortless device operation.3. 【Audio Embedding】Embed analog audio into a HDMI signal with ease, whether for recording or live streaming. Additionally, you have the option to extract the audio and transmit it to a dedicated audio mixer for superior sound quality.Specification:Features:【4 HDMI Inputs & 2 HDMI Output】This device is equipped with 4 HDMI inputs, enabling seamless connection of cameras, computers, and laptops. Moreover, it offers 2 HDMI outputs for convenient external transmission of 1080P videos. The inclusion of a LAN interface facilitates easy computer connection for PC control and also supports phone APP control.【5 Inch Large Screen】With its large 5-inch screen, this video mixer allows for clearer picture preview and more effortless device operation.【Audio Embedding】Embed analog audio into a HDMI signal with ease, whether for recording or live streaming. Additionally, you have the option to extract the audio and transmit it to a dedicated audio mixer for superior sound quality.【Wide Compatibility】Enjoy broad compatibility with this device, as it works seamlessly with a variety of popular video apps. It serves as an excellent alternative to platforms like YouTube and Zoom, making it suitable for a wide range of occasions such as sports events, e-sports competitions, weddings, business conferences, interviews, education and training, and more.【Easy Operation】Applied with flexible and intuitive control knob and joystick, this video mixer is very easy to operate.【Remote Connection & Control】Login in with the device IP address in web browser from phone/Pc,then remotely control the device.【PTZ Camera Control】The video mixer supports up to four PTZ camera controls with built-in camera protocol. The PTZ key can be used to quickly and easily control camera rotation position, focus, color and etc.Specifications:Screen Display: 5in LCD ScreenVideo Source: 4 * HDMI INVideo Output: 2 * PGM, 1 * UVCAudio Input: 2 * MIC/Line level(3.5mm stereos)USB: 1 * USBLan: 1 * LANPower: DC 7-12V, ≤12WSwitching: T-Bar/AUTO/CUTEffects: WIPE/MIX/DIP/PAT/STILL/MUTE/FTBLayout: Multi Layout Format(see 5.4.3)Keying: Luma Key、Chroma KeyAudio Sources: 4 * HDMI, 2 * MIC/Line levelAudio Delay: 0-2sMedia: Importable pictures and logosHDMI Input: 1080p 60/59.94/50/30/29.97/25/24/23.98; 1080i50/1080i60; 720p 60/59.94/50/30/29.97/25/24/23.98; 576i/480i/576p/480pHDMI PGM Output: 1080p 60/50/30/25/24; 1080i50/1080i60HDMI Color Format: RGB/YUVUSB Streaming: max 1080p60Stream Media: H.264 encoder,supports video recording and 2 network streaming, with adjustable code rate.Power Supply: 7-24VSize(LWD): 200.5 * 123 * 45mmWeight: 670gWorking Temperature: 0℃~50℃，Storage Temperature: -30℃~70℃Packing List:1 * Video Mixer1 * Connector Cable1 * Adapter1 * ManualPackage List:1 * Video Mixer1 * Connector Cable1 * Adapter1 * Manual