Startech VS221HD4K User Manual
2-Port HDMI automatic video switch w/ aluminum housing and MHL support – 4K 30Hz
StarTech ID: VS221HD4K
The VS221HD4K 2-port HDMI 4K switch lets you share a display or projector with two HDMI-enabled audio /
video source devices. The switch features two independent inputs that each support 4K resolution and 7.1
surround sound audio.
The 2-port switch also features MHL support on input port 1, enabling video output video from MHLenabled mobile devices such as Samsung Galaxy tablets and smartphones.
Astonishing Picture Quality with 4K Support
You’ll be amazed at how this video switch maintains Ultra HD picture quality. 4K is supported by the latest A/V
devices and delivers four times the resolution of 1080p. Plus, because the switch is backward compatible with
high-definition 1080p, you can rest assured any video source will look great in your digital signage application.
Solid Aluminum Housing Ensures Fixed Positioning
Constructed of solid aluminum, the HDMI switch is durable and heavy enough to prevent the unit from lifting or
sliding around if the attached HDMI cables are bumped or shifted. Plus, its small footprint makes it easy to
integrate the switch into any boardroom, classroom, home theater, or digital signage application.
Hassle-free Operation with Auto Switching & EDID
This switch ensures effortless operation with automatic switching that detects and selects a newly connected
device. Automatic switching encourages on-the-fly collaboration among colleagues, by making it easy to share
your projector between multiple source devices in a boardroom or classroom environment. The VS221HD4K
also supports manual operation using the included IR remote control, or the built-in front panel toggle switch
directly on the device.
The switch also saves time during setup with EDID emulation ensuring all of your native settings such
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1 800 265 1844
as resolution and refresh rate are communicated between your display and video source devices. EDID
emulation maximizes compatibility with your 4K display, ensuring a convenient plug-and-play installation.
The VS221HD4K is backed by a 2-year StarTech.com warranty and free lifetime technical support.
Applications
Share a 4K television or projector with two different 4K video sources
Collaborate with colleagues by connecting multiple users to the same display, and switch between input
devices
Use in digital signage applications to display multiple source devices at different times
Use in your home theater to connect four A/V devices to your television, such as Blu-ray players, cable /
satellite set-top boxes, and computers
Features
Astonishing picture quality with support for Ultra HD 4K
Solid aluminum housing ensures fixed positioning
Hassle-free operation with automatic 2-port switching
2x1 HDMI switch with MHL support
IR remote control included
7.1 Surround sound audio
Small footprint
Front panel toggle switch
EDID emulation
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1 800 265 1844
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