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Whether you want to build your own home theater or just learn more about TVs, displays, projectors, and more, we've got you covered. As long as they support the same specification, a DisplayPort to HDMI adapter works similarly to an HDMI cable. Micro-connector: Although an HDMI mini-connector was introduced in version 1.3, as devices continued to get smaller, an HDMI micro-connector was introduced for use in even smaller devices, such as smartphones. The micro-connector supports up to 1080p resolution.
What makes this adapter stand out from the other adapters is its size. It comes in one solid aluminum unibody that makes it more compact and minimal than having a small cable between the two connectors. Video resolution and frame rate support: Up to 4K 50/60 (fps), 4K 100/120, 5K 50/60, 5K 100/120, 8K 50/60, 8K 100/120, 10K 50/60, and 10K 100/120. On the other hand, passive DisplayPort adapters don't have any additional chips and instead require a source that supports dual-mode DisplayPort (DP++) to do the conversion. The Cable Matters Active Mini DisplayPort to HDMI Adapter is a great DisplayPort to HDMI adapter for devices with a Mini DisplayPort output, such as older Microsoft Surface Pro, Surface Book, and Surface Laptop models. It also works with Thunderbolt 2-equipped Mac laptops and desktops, such as the 2015 MacBook Pro and 2013 Mac Pro.You need an active DisplayPort to HDMI adapter if your source device does not support DP++ or for multi-monitor setups, especially if you are using Nvidia Surround Display or AMD Eyefinity Multi-Display. You can connect a display with a resolution of up to 8K at 60Hz to the HDMI port on these Mac models: You'll still need a source device with DisplayPort version 1.2 or 1.4 for full 4K 60Hz compatibility. The adapter can output 4K at 60Hz with HDR when connected to a DP 1.4 source and either HDMI 2.0b or HDMI 2.1 display.
Make sure to select the correct input for the device you are attempting to use, whether it be a game console or Blu-ray player. Some devices are tuned to specific channel inputs and require you to tune to that input on your TV remote. HDMI eARC (Enhanced Audio Return Channel) is HDMI ARC's next generation, which offers speed and bandwidth enhancements. With HDMI eARC, you can send higher-quality audio from your TV to your home theater system. If your device supports DP++, a passive DisplayPort to HDMI adapter will work just fine. Q: How Do I Know if My DisplayPort Is Dual Mode? Audio support: As with HDMI 2.0 and 2.0a, all surround sound formats in use are compatible. HDMI 2.1 also adds eARC, which is an audio return channel upgrade that provides enhanced audio connection capability for immersive surround sound formats between compatible TVs, home theater receivers, and soundbars. eARC is compatible with Dolby Digital Plus, Dolby TrueHD, Dolby Atmos, DTS-HD High-Resolution Audio/DTS HD Master Audio, and DTS:X.The Plugable DisplayPort To HDMI Active Adapter is a perfect choice for those looking for a DisplayPort to HDMI adapter that supports 4K at 60Hz. It comes with an integrated chipset that does the conversion, meaning it will work with all DisplayPort sources regardless of whether they support Dual-Mode DisplayPort (DP++) or not. Thunderbolt 2, Thunderbolt, or Mini DisplayPort: Connect to HDMI with aMini DisplayPort to HDMI adapter or cable such as the Belkin 4K Mini DisplayPort to HDMI Adapter. This troubleshooting guide applies to all HDMI-related devices, whether it's a computer, TV, etc. Why HDMI Problems Happen Not all TVs and home theater components touted as being compliant with a specific version of HDMI automatically provide all the features of that version. Each manufacturer chooses the features from the selected HDMI version that it wants to incorporate into its products. Expanded audio format support: Can accept up to 32 simultaneous channels of audio that can support immersive surround formats, such as Dolby Atmos, DTS:X, and Auro 3D audio.
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