Startech 4 Port HDMI Switch, 4K with Fast Switching, Auto-Sensing & Serial Control, Automatic 4x1 HDMI Video Switcher Box (VS421HD4KA), Video/audio switch, 4 x HDMI, desktop

Description

Switch between four HDMI sources on a single HDMI display, with 4K video resolution and fast switching for minimal disruption. Create a powerful visual experience, with the ability to switch between four 4K video sources seamlessly. This 4-port HDMI switch lets you share a monitor, projector or TV with four Ultra High Definition video sources, and switch between them with minimal disruption.
The video switch maintains Ultra HD 4K picture quality while switching between content from HDMI source devices – including Blu-ray players and DVD players, computer systems, video game consoles, digital cable and satellite boxes and A/V receivers.
4K support ensures a higher level of image clarity and visibility, delivering four times the resolution of 1080p – 8.29 million pixels versus 2.07 million pixels. It provides a more engaging visual experience for audiences in a wide range of venues including conference centers, boardrooms, educational facilities, and commercial settings. With its exceptional resolution and image quality, it’s also ideal for bringing your digital signage to life.
Enjoy hassle-free operation with three switching modes.
Fast auto-switching: ensures minimal time for switching between HDMI sources. The switch provides effortless operation with advanced auto-sensing – it detects the latest connected HDMI source and automatically switches to it. Auto-switching encourages collaboration among colleagues, by making it easy to share a projector or display. It also ensures no downtime in a digital signage application if a source signal is accidentally powered off or fails.
Priority switching: identifies one port to take first priority for HDMI sources when multiple sources are connected, ideal for applications such as digital signage.
Manual switching: enables you to manually select your HDMI source with front panel buttons that are easy to use.
An IR remote control is included in the box, enabling you to select your desired input source remotely. The RS-232 serial control interface ensures easy remote operation with serial control enabled devices.
The switch also saves time during setup with EDID emulation, which ensures that all of your display settings, such as native 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 and the sharpest image quality.

• Supports 4K resolution for video quality
• Allows connection of up to four HDMI devices
• Features status indicators for monitoring
• Complies with FCC, RoHS, WEEE, and RCM standards
• Supports 7.1 channel audio for sound

• Efficient connectivity
  This switch provides four HDMI input ports allowing seamless connection of multiple devices, such as gaming consoles, Blu-ray players, or streaming devices, making it easy to expand options.
• Superior audio and video quality
  With support for 4K resolution and 7.1 channel audio, this switch delivers an impressive visual and auditory experience, perfect for home theaters or presentations.

What’s in the Box

• StarTech.com 4 Port HDMI Switch – 4K with Fast Switching, Auto-Sensing & Serial Control – Automatic 4×1 HDMI Video Switcher Box (VS421HD4KA)
• External power adapter, remote control
• RJ-11 phone cable
• DB-9 to RJ-11 adapter

Main Specifications

Extended Specifications

General

Expansion / Connectivity

Power

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Environmental Parameters