Key Digital KD-HDMI4X1 Operating Instructions Manual page 5

HDMI Switcher:
• Crystal-clear switching of four (4) HDMI Inputs to One (1) HDMI Output
• HDMI Type A 19-pin connector
• To support DVI-D Video I/O, use HDMI<>DVI adapter cable(s)
• Supports HDCP Copy Protection
• Switches 60 Hz and 50Hz video sources, and multiple audio formats
• HDMI repeater functionality with hot plug detection
Switches Video and Audio with individual connectors for:
• HDMI Video and Audio
• Toslink Optical Audio
• Digital PCM Audio
• Analog stereo Left & Right Audio
Can also be configured to process and scale any HDMI video input to match
the native resolution of your display:
• Using world-renowned Key Digital
• A full-function, high-quality Video Processor is included
• Supports all popular source and display formats and resolutions
• Pass-through mode (output = input)
• Accepts and automatically detects 60 Hz and 50 Hz input formats (the output frame rate
will be the same as the input frame rate)
• Built-in Test patterns available through the front-panel controls as well as RS-232
Easy to control and operate:
• Convenient front-panel display and pushbuttons
• Store your custom settings (like brightness, contrast, much more) for each of the four (4)
HDMI Inputs
• Easy-to-operate IR Remote Control, and rear-panel remote input
• RS-232
• Firmware upgradeable
HDMI 4x1
TM
® Clear Matrix Pro TM technology
Operating Instructions
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