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The HDN-4PLUS-S 4-Port HDMI KVM Switch from Smart-AVI is a multi-platform switch capable of managing four computers through a single HDMI monitor, USB keyboard, USB mouse, and various other USB 2.0 devices. It also supports 4K Ultra HD workstations, and features SmartPreview technology for simultaneous picture-in-picture monitoring of the other sources connected to the switch. USB emulation technology allows hot key source switching through a remote USB keyboard and mouse, and plug-and-play EDID easily implements the switch in any scenario. The HDN-4PLUS-S is HDMI 1.4 and HDCP compliant, and supports RS-232 and front panel switching. The switch also transmits digital audio, including a separate S/PDIF digital audio output for maximum flexibility.
Supports Mac, PC, Linux, and Sun Mac OS, Sun OS, Unix
Supports resolutions of up to 4K Ultra HD (3820 x 2160 @ 30 Hz), including 1080p (@ 60Hz) full HD
Uses HDMI 1.4 ports
Minimum pixel loss with TMDS signal correction
Supports all USB 2.0 devices, including a keyboard and mouse
Control Sun, Mac, or PC workstations from one KVM console
Compatible with all major software including Windows, Linux, Mac OS, Sun OS, and Unix
Rack mountable in a standard 19 inch rack
Flash upgradeable firmware
Front panel keys for manually selecting users and channels
Supports LPCM 7.1, Dolby True HD, Dolby Digital Plus, and DTS-HD Master Audio
RS-232 control for remote control
Hot-key commands for quick channel selection
Independent switching of KVM and peripheral USB ports
Complete keyboard emulation for error free booting