Used in a live bar. We are closing the shop, so we are selling it. SEETEC is committed to providing comprehensive broadcast monitoring and solutions for professional filmmakers. SEETEC aims to support cutting-edge technology so that professional creators can gain greater benefits, create more exciting stories, and improve production efficiency, regardless of upgrades in superior display technology from HD to FHD or UHD 4K resolution. Product specifications: Model: ATEM156 Power: ≤12W Screen size: 15.6 "IPS Resolution: 1920 x 1080 pixels Pixel pitch: 0.17925 (H) X 0.17925 (V) mm Aspect ratio: 16:9 Brightness: 250cd / m² Contrast ratio: 800:1 Viewing angle: 85°/85°(L/R) 85°/85°(U/D) Voltage: DC12~24V HDMI support format 480i/576i/480p/576p 720p (60/59.94/50/30/29.97/25/24/23.98) 1080i (60/59.94/50) 1080i (60/59.94/50) 1080p (60/59.94/50/30/29.97/25/24/23.98) 3840×2160p (30/25/24), 4096×2160p (24) Input/Output: 4 X HDMI (4K 30HZ support) Multi-view Quad View / Dual View When creating a live program from multiple cameras, it is important to be able to display more video sources simultaneously. The ATEM156 has 4 4K HDMI inputs and outputs and supports quad view, dual view, and single view monitoring functions, allowing for perfect multi-camera monitoring anywhere. Multi-screen split monitoring When producing a multi-camera live, you can connect the cameras to the ATEM 156 monitor and check the images taken by each camera on the ATEM156 monitor before broadcasting.