PORTTA Quad Multi Viewer Seamless Switcher 4 in 1 Out HDMI MultiViewer Switch 4x1 with PIP

【Versatile Viewing Modes】This HDMI multiviewer can display multiple HDMI input sources on a single output screen, it offers 6 different viewing modes, including 4 equal screens, dual side by side, dual up and down, PIP, full screen, and 1 big 3 small mode, providing flexibility and convenience, and it can be controlled via IR remote control or RS232 control.
【Seamless Switching】With its 4 port seamless switch feature, this HDMI multiviewer allows for smooth and instant switching between four HDMI input sources, eliminating the need for waiting time during the switching process. This is especially useful when using the device in full screen mode.
【High Definition Resolutions】The multiviewer supports up to 1080p@60Hz high definition resolution, and offers scaler up and down functions for 1080p and 720p resolutions. It is compatible with HDCP 1.4 and HDCP 1.3, ensuring compatibility with various devices.