StarTech Accessory VS421HD4KA 4PT HDMI Automatic Video Switch 4K Fast Switching

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.


Impressive Image Quality with 4K Support


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.


One Adapter for Multiple Users


The adapter cable supports multiple input signal types, so you’ll be able to accommodate a variety of user needs. Employees and guests can plug in their HDMI, DP or mDP laptops and deliver their presentations using your boardroom’s HDMI display, without having to carry their own adapters.