À propos du produit
This 4-port HDMI video switch lets you share an HDMI 2.0 display or projector with fourHDMI 2.0 video sources. The switch features fourindependent video inputs that can each support 4K resolution at 60Hz, making it the perfect solution for connecting fourvideo sources to a display that has a limited number ofHDMI 2.0 ports. Astonishing picture quality with support for Ultra HD 4K at 60Hz The HDCP 2.2 HDMIswitchlets you harness the High Dynamic Range (HDR) capability of your HDMI 2.0 video sources and deliver it to your UHD 4K60 display. Unlike many 4K switches that only support a 30Hz refresh rate, this switch works with HDMI 2.0 displays with output resolutions of up to 3840 x 2160p at 60Hz. Don't be fooled by a clever spin on old technology. Many HDMI switches support 4Kbut will only work at a 30Hz refresh rate
or claim support for 60Hz butheavily compresstheir signal to a lower 4:2:0 chroma subsampling in order to work at inferior bitrates. This 4K 60Hz HDMI switch uses the latest components to offer full support for your HDMI 2.0 equipment, supporting true4Kresolution at 60Hz with 4:4:4 chroma subsampling.Support for HDMI 2.0 devices means this switch can transmit bandwidth up to 18Gbps, making it ideal for high-resolution computer tasks. The switch is backward compatible with 4K 30Hz and 1080p displays, which ensures that it will work with lower resolution displays such as TVs or projectors around your site or in a digital signage application. Hassle-free Operation with automatic switching This switch ensures effortless operation with automatic switching that detects and selects a newly connected device. It's perfect for automatically switching to a 4K media player such as a 4K UHD Blu-ray™ player as soon as it's switched on. In your classroom or office boardroom, the automatic switch makes it easy to share your projector between multiple sources, which encourages on-the-fly collaboration among colleagues. The HDMI switch also supports manual operation, using the included IR remote controlor the built-in front-panel toggle switch. The VS421HD20is backed by a 2-year StarTech.com warranty and free lifetime technical support.Astonishing picture quality with support for 4K 60HzHassle-free operation with automatic 4-port switching and an IR remote control included7.1 surround soundFront-panel toggle-switch button
Spécifications techniques
| Video | |
| Graphics Modes | 4K |
| Maximum Video Resolution | 3840 × 2160 |
| Interfaces/Ports | |
| Number of HDMI Inputs | 4 |
| Number of HDMI Outputs | 1 |
| HDMI In | Yes |
| HDMI Out | Yes |
| Miscellaneous | |
| Package Contents |
|
| Country of Origin | Switzerland |
| Environmentally Friendly | Yes |
| Environmental Compliance | Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) |
| Restriction of Hazardous Substances (RoHS) | |
| Waste Electrical and Electronic Equipment Directive (WEEE) | |
| Physical Characteristics | |
| Weight (Approximate) | 5.36 oz (152 g) |
| Height | 0.80" (20.32 mm) |
| Width | 2" (50.80 mm) |
| Depth | 4.80" (121.92 mm) |
| Product Color | Black |
| Color Family | Black |
| General Information | |
| Product Type | Audio/Video Switchbox |
| Manufacturer Part Number | VS421HD20 |
| Manufacturer Website Address | http://www.startech.com |
| Packaged Quantity | 1 Each |
| Manufacturer | StarTech.com |
| Product Name | 4-Port HDMI Automatic Switch - 4K HDMI Switcher Box - Ultra HD 4K 60Hz |
| Brand Name | StarTech.com |
| Technical Information | |
| Device Supported | Display |
| TV | |
| Projector | |
| Blu-ray Disc Player | |
| Connectivity Technology | Cable |
| Number of Displays Supported | 1 |
| Number of Input Devices Supported | 4 |
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