DataVideo SHOWCAST-100 4K All-In-One Single Operator Video Switcher 100696723 or may use a headset

or may use a headset or telephone-style handset - and can talk via a headset mic

4 RCA inputs

PHYSICAL :

The M99 is perfect for general recording and broadcast applications

DataVideo SHOWCAST-100 4K All-In-One Single Operator Video Switcher 100696723 or may use a headsetDataVideo SHOWCAST 100 4K All In One Single Operator Video Switcher The SHOWCAST 100 is an all in one switcher featuring Video Switching, Streaming, Recording, Camera Control and Audio Mixing in one box. It is a UHD 4K 4 input switcher with an integrated 14 inch touch panel. The built in network streaming encoder allows you to stream videos to all major streaming platforms live. Moreover, the video stream can be recorded to the SD card for backup