The ANI-QUAD-GRPHX high-performance 4x1 HDMI switcher with Picture-in-
Picture (PIP) and Picture-on-Picture (PoP) allows four input sources to
display on one output. It has the capability to zoom in/out and
outputting up to 1080p resolutions and 8 channel audio resolutions. It
allows immediate control and switching via the integrator-friendly
WebGUI, RS-232, IR.