CalDigit USB-C to HDMI 2.1 8K Video Adapter

Don’t listen to Alex’s review below. It’s probably his monitor that is not 60Hz compatible. Works fine for me and the options to adjust heater Hz I want to use is available in the settings on my mac. Very well made, high quality cable and very well priced compared to other ones out there that sell for more! CalDigit is Apple endorsed so a win-win situation for me.

Compact easy to use DP1.2 to HDMI 2.0 dongle. Purchased for use with an Apple version of the CalDigit TS4 (A Thunderbolt 4 Pro dock), so another monitor could be driven. CalDigit provide this dongle so you can use the dock for two HDMI monitors if no DP is available on your monitor. I have not had a change to use it in a 4K situation yet, as the monitor I have is FHD, therefore this dongle is only in real terms being used as a bridge between standards, and was chosen as it was a CalDigit device, and therefore purchased for compatibility. Other devices will work I am sure, but this works well and is so far reliable and robust. No video issues.

The CalDigit USB-C to HDMI 2.1 8K Video Adapter let me down. Even though it has great reviews I have found it to be of inferior performance compared to offerings from other manufacturers, making it hard to justify the price premium paid for this product. On top of this, it's worth noting that the adapter lacks DolbyVision support. If you're planning to connect it to an iPad or device capable of outputting DolbyVision I would avoid this adapter (see pic attached). For SDR / HDR10 output it will work fine but it's overall performance is still worse compared to other adapters. The adapter I went for in the end is (https://amzn.eu/d/jm5iyYy), I hope this saves you the hassle of trying different products and dealing with returns. The build quality of the adapter is great and in line with other CalDigit products, ease of use also receives a 5-star but they won't make up for the other drawbacks.

Bought to connect a Caldigit TS3 dock to HDMI monitor. Works perfectly, seems well made

I liked this for video as it does 4K at 60Hz as advertised, but the audio signal is capped to 16 bit 48 KHz, which is a problem for my use as it was plugged into an AVR and without this adapter the HDMI was carrying up to 24 bit 192000 KHz, so for my use it is unsuitable but if you are just using this to plug into a monitor or standard TV and do not care about high quality audio then it will be great.

Great adapter. Well worth paying a little extra for one that you know won't let you down.

Did not work as expected, Used it to connect my laptop to an LG 34inch Ultra wide screen monitor - 60Hz UHD (3840 x 2160. I still get the same screen resolution incompatible error message as i get when using an HDMI cable for the same purpose.

I was forced to buy a few different brands one after another, because they all seem to make claims that are not entirely true. In this adapter's case, it cannot achieve HDMI 2.1 spec to the word. When attempting 4K 120Hz HDR with LPCM audio, the adapter can only go up to 4:2:0 compressed format, which means 'fuzzy' colours as it is an old way of transmitting compressed lossy video image data to a screen, pure uncompressed RGB requires higher bandwidth, which is what the HDMI 2.1 spec allows for! This adapter is incapable of RGB 10bit @ 120hz in 4K, as such it should not be labeled 'HDMI 2.1' adapter. Those who are after a Thunderbolt 3/USB4 compatible 8K adapter, to help you avoid having to make returns (I'm doing you a favour here by saving you on headaches), in the end the one that worked without issue was https://www.amazon.co.uk/dp/B0B57T77H3

Solución eficaz para conectar monitor ultrawide a tarjeta AMD

Conforme à la description

This adaptor is not able to display 4k at higher refresh rates than 60hz when using HDR on a MacBook Air M3.

TS4に使用しています。映像関係のケーブル類は安物を使うと予期せぬトラブルが起きることがあるので、お値段高めですが信頼できるこちらの商品を選びました。今のところ問題なく安定して使えています。個人的に価格は気になりませんが、HDMI端子が大きいところが少し気になります。写真左側が同社のHDMI2.0までのアダプター、写真右側が本製品です。全長はどちらも同じ、HDMI端子部は本製品の方が長いですが、幅と高さは若干ですが本製品の方が短い・低いです。

werkt perfect op 4K60