Yes, eARC implemented in association with HDMI version 2.0b would have the same bandwidth as it would in assciation with HDMI version 2.1. You can convey the exact same audio via both implementations. The audio would be the exact same audio in either instance. It would in theirey be the exact same audio you'd have been avle to access had you Go search up "Cable Matters 8K DisplayPort 1.4 to HDMI Adapter with 4K@120Hz or 8K@60hz, Unidirectional (DP 1.4) Display Port to HDMI port 8K Cable Adapter in Black, Support for RTX 3080/3090, RX 6800/6900 and More" on Amazon. It should come up instantly. I don't see a reason to spend 400$ more for a product you can get for 30$ more. An MHL port lets you connect a portable device to a TV or other device using an MHL-enabled HDMI input or an adapter. MHL transmits HD video and audio from a connected device while charging that device at the same time. This article explains what MHL (Mobile High-Definition Link) is and how it is it used. United States. Jan 20, 2023. #11. M2 has HDMI 2.0 (the base Mac mini with 2 USB c ports) M2 Pro has HDMI 2.1 (the Mac mini M2 pro with 4 USB c ports) That is just for the physical HDMI port connection. Others have pointed out what monitors each can drive. DisplayPort 1.4. DisplayPort 1.4 is another prevalent connection standard that can compete directly with HDMI 2.1 due to its high-end performance. Similar to HDMI 2.1, DisplayPort 1.4 is compatible with UltraHD images in 8K and 4K resolutions. Along with its wide bandwidth, DisplayPort 1.4 also supports Dynamic HDR meta and RFI radio signals. Per an explainer by TFT Central, while manufacturers have been differentiating between HDMI 2.0 and 2.1 ports on television sets, per the rules, makers could label each port as 2.1 and not get HDMI is the default audio/video connection standard that is continually updated to meet evolving video and audio format needs. If you have components that feature older HDMI versions, you can't access features from subsequent versions. However, you can use your older HDMI components with newer components, but you can't access the newly added Despite their similarities, though, there are some very real reasons you might choose to use DisplayPort 1.4 or HDMI 2.1, so let’s take a look at the major differences between these two popular connection standards. From a pure bandwidth perspective, HDMI 2.1 offers far more. Where HDMI 2.1 offers a maximum bandwidth of 48 Gbps. 56wSGHd.