Choetech USB Type-C to HDMI Cable Review (Model XCH-1201BK) - Samsung Galaxy S9 Accessories

Disclosure of Material Connection: I received this product for free in a giveaway. I was not required to write a review, but I chose to do so. I am disclosing this in accordance with the Federal Trade Commission's requirements.
I recently received a Choetech USB Type-C to HDMI Cable Review (model XCH-1201BK) in an online giveaway. The company Choetech has many different adapters, so make sure you look at the various options to determine which works for your intended use.
The cable itself came in a nifty little round case that has enough space to hold another small cable or maybe a memory card making it a useful carrying case. The cable itself has a USB-C plug on one side, and a HDMI connector on the other side. You can read all the details on the company or Amazon page ( links at the end of this post ) but here are some key points:
- Supports 4K @ 60Hz resolution
- Support DP Alt Mode ( NOT MHL or Slimport, make sure your device is compatible )
- Does not charge your device while playing video, but Choetech does have other adapters with that option
To test the cable, I connected it to my HDMI TV and my Samsung S9 Plus. The video immediately came up on the TV, then I proceeded to test multiple video applications:
- Google Play Movies
- Netflix
- YouTube
- Crackle
- Movies Anywhere
- Hulu
- Tubi TV
- PUGB Mobile
All the applications displayed on the TV with no problem. I didn't get any error messages or warnings from the movie apps. I don't remember the exact adapter, but I know that in the past I would run into issues using HDMI adapters ( MHL or Slimport I can't remember which ) because certain applications would not output video. I think this was some sort of security related feature, so I was happy to see that this Choetech adapter worked just fine.
I plan to continue testing the adapter, including watching a full movie or multiple TV episodes to see if I run into any issues and will update my review as necessary.
Here are the main points I noticed about the adapter:
Built-in HDMI connector: You don't have to carry around a bunch of extra cables, just this one adapter that can plug into the HDMI input that most TVs / projectors have. I do have a HDMI to VGA adapter (for a computer monitor) that had a male HDMI connector so I couldn't plug it into this cable, so depending on your scenario you may want to consider other Choetech options.
Angled connector: If you are going to use this with a smartphone, the connector will help keep the cable out of the way if you are holding the phone. It should also help keep the plug tidy coming out of a laptop since you can run it along the side of the laptop instead of just sticking out.
Easy to use: On the Samsung S9 Plus there was no special software or configuration required, it worked as soon as I plugged it in.
Bottom line: Great USB-C to HDMI option to consider, and if this isn't exactly the right one for you Choetech has other options.
Choetech Product Page: https://www.choetech.com/product/usb-c-to-hdmi-nylon-braided-cable-4k-60hz.html
Amazon Product Page: http://a.co/4yy2Nbg
NOTE: I do not get anything from the two links above or by posting this review, just wanted to share the info. I did my tests on the S9 Plus, but the S9 should (in theory) have the same results.

Related

[Q] Does it come with a MHL adapter to connect to HDMI?

On the t-moibile site, under features for the phone, it lists:
MHL adaptor for HDMI capability
Does it come with such an adapter out of the box? I'm interested in using it to connect a usb card-reader to it so I can easily copy photos from my camera.
badbob001 said:
On the t-moibile site, under features for the phone, it lists:
MHL adaptor for HDMI capability
Does it come with such an adapter out of the box? I'm interested in using it to connect a usb card-reader to it so I can easily copy photos from my camera.
Click to expand...
Click to collapse
No, I it doesn't come with one in the box. In fact, I it was publicized that no other adapters aside from the official Samsung one would be compatible with the phone because Samsung changed the pin layout for the GSiii.
No, but I found one on Ebay that works great and a lot cheaper to boot!
Edit : Wait...I bought one for my SGSII...I assumed it would work with the SGSIII, but perhaps I'm wrong! I'll have to test it and report back!
I wish. I checked then out online and they are like $40. It seems like way to much to just hook it up to my tv, and then the samsung car mount/charger is another $50. it seems like samsung is going the way of apple. at least apple gives you a dock when you buy a phone.
Don't worry. Third party accessories will catch up soon enough. That is lousy of them to charge so much for such a piddly little adapter.
Sent from my Galaxy Nexus
just buy a USB OTG (on the go, or host usb) adapter if your just looking to transfer files from a card reader, the MHL adapter is primarily for video output, not input
I just got 2 USB host adapters from the link below for less than $3 shipped....also below is a video from android.NZ that shows all the crap we can plug into this beast of a phone
As for MHL Adapter compatibility, it will ONLY work with 11-pin MHL adapters, Most are 5-pin
USB OTG adapter

MHL Cable

I just purchased an MHL cable from best buy. The phone recognises it as a dock but does not mirror to the tv. I've seen that there are adapters that may work as opposed to a cable. anyone have any experience with this?
Sent from my HTC6435LVW using Tapatalk 2
MHL works, 720p
I have a Skiva aftermarket MHL cable (red cable that splits into an HDMI cable and a full USB for charging) and I also have a PNY MHL to HDMI-female adapter. Both work perfectly no additional power source required. However they both only output at 720p.
Full mirroring in 720p
(Cannot post links yet, but just search under amazon for these product names)
PNY MHL (Mobile High-Definition Link) to HDMI Adapter A-MH-XX-K01
Skiva 6.5 feet MHL (Micro USB) to male HDMI cable
(Skiva gives you a $10 amazon gift card after reviewing the product)
tjwaterskier said:
I have a Skiva aftermarket MHL cable (red cable that splits into an HDMI cable and a full USB for charging) and I also have a PNY MHL to HDMI-female adapter. Both work perfectly no additional power source required. However they both only output at 720p.
Full mirroring in 720p
(Cannot post links yet, but just search under amazon for these product names)
PNY MHL (Mobile High-Definition Link) to HDMI Adapter A-MH-XX-K01
Skiva 6.5 feet MHL (Micro USB) to male HDMI cable
(Skiva gives you a $10 amazon gift card after reviewing the product)
Click to expand...
Click to collapse
TJ, I also ordered the Skiva MHL cable. The signal cuts out once every minute or so. This doesn't happen with yours?
Thanks,
Daniel
Works fine here? How about this?
Mine doesn't cut out at all. I watched the whole Avengers movie as well as several episodes of Top Gear through Netflix with no hiccups.
I DO have a custom kernel which allows fast charge from unauthorized sources. My guess is that due to that, the phone is supplied with enough power to sustain the mirroring. So if you are still on the stock kernel I would try that first.
On a side note, for video files I've had a great experience with "Super Video, Floating & Popup" (by GpcSOFT) to output the video through the MHL and then just have it display super tiny on the phone as a tiny movable pop-up so I can continue to use the phone for things like texting too. (Might saves a bit of battery life too since it's not full-screen on phone?)
The phone needs power while in MHL mode so if your cable doesn't allow power like ones with adapter boxes it won't work.
Sent from my HTC6435LVW using xda app-developers app
I have the PNY adapter...Works AWESOME! But it does need external power (well the phone needs it, but the power cord gets plugged into the PNY adapter)
THanks for the recommendation

USB otg and slimport questions

Can the USB otg and HDMI be used at the same time?
My situation now is that I have the Moga Pro Power that I picked up at the pawn shop for $40
Noticed that it has quite a bit of lag using the A-mode, and still a noticeable amount of lag in B-mode, approximately 100ms.
So I'm wondering if it's possible to connect a wired controller via USB otg, and if that might have less input lag.
I'm also curious if I can output to HDMI while connected to a wired USB controller.
If I could create like a docking station on my TV that turns my phone into a mean little media station/console, that would be completely badass.
I saw this adapter on Amazon and eBay, it connects to the phone's microusb on one end, and has ports for HDMI, SD, Micro-SD, USB, and a Micro-usb for powering the phone and any attached USB device at the same time. You can find it by searching "otg slimport" on Amazon or eBay.. Selling for under $13 on eBay. Unfortunately, the same product on Amazon has only a 2 star rating. Reviews saying the charging port isn't working as advertised, and HDMI connection is touchy, and certain TVs are incompatible. So it looks like a no-go. China will manufacture and sell just about any hodgepodge of wires and plastic they think consumers will buy, that doesn't mean it will work.
So now I'm wondering if this sort of function is even possible, and if so, is there a product available that can provide it, and if there is no product like that, can somebody please make it?
So I did a bit of research, and it seems there's definitely some technical limitations as far as charging the phone wile in "host" mode. This means that while connected to USB OTG, the circuitry that is normally used to charge the phone, is used to supply power to the attached USB devices. I found a site that has a modified kernel for the Nexus 7 that enables charging the phone while connected to devices via OTG. https://mehrvarz.github.io/usb-host-mode-power-management-nexus7/
Maybe this could be implemented in the V10

HDMI cable for your Galaxy S7 found at last

While looking to find a HDMI cable solution for my Moto Z, I came across a solution for the Galaxy S7.
- purchase this cable: http://www.ebay.co.uk/itm/272686294141?clk_rvr_id=1297701036148&rmvSB=true
- enable USB debugging
- go to display in settings and set it to the highest resolution
- connect your phone to this cable using your original USB power cable
- Job done.... now you have a solution for connecting your Samsung Galaxy S7 to any TV via HDMI (works for the Moto Z as well using a usb C power cable)
Listing at ebay was already removed...
Try this:
https://www.amazon.com/Lightning-Di...coding=UTF8&psc=1&refRID=2M2695KH4352C43XXN94
Any displaylink hardware could send the image to the HDMI o VGA port. I have the Targus Multi Display Adapter and I'm able to connect my S7 to a VGA port or HDMI Port without any problem. You can connect a USB keyboard and mouse too! You only need to install the diplaylink app for android
There are many hardware with this technology
Does the ethernet port work with the Targus and S7?
I looking for cable for Samsung S7 it's even possible?
MHL (the primary hdmi to usb micro protocol) does NOT work with S7 or S7 Edge as of at least Nougat. They lost MHL on the 7 line actually, S6 DID support it. Unless MHL support was added in Oreo, I am highly suspect of the claim that this cable "works". I have a rif6 cube projector and this is one of my few phones/tablets that I still can't use on the included MHL microusb-hdmi cable (which works with numerous other Android devices). DisplayLink may work but is an entirely different premise. DisplayLink uses proprietary protocol to send encoded video over usb or wifi. With the display link app installed, yes you may be able to wired/wirelessly output your display but this is similar to screen casting and encodes the video, not a raw hdmi out video cable. DisplayLink also assumes you actually have a DisplayLink capable display or device to cast to (which I sure don't haha)
Can anyone confirm this is still working on latest oreo firmware?
Also, allebay.amazon links are dead, what should we search for?
I am interested in getting one of these until Christmas!
I second that. Can anybody confirm any of these work?
Seems plausible
I cant be sure, but I'm pretty sure you need the microusb to OTG connector that came with the s7....it allows you to plug in standard USB devices such as flash drives, game controllers, etc. You then purchase a VGA displayLINK (not displayport) external USB graphics card....plug vga from USB graphics card to tv/monitor.
USB device handles graphics control..
App acts as linux/android driver so no need for MHL anything....android is an OS...
Sounds workable.....
worth a 30 - 40$ RETURNABLE purchase.....
Looking for VGA displayLINK external USB Graphics card
Would love to try the below suggested solution. I have the Micro-USB to USB OTG adapter that came with the Samsung S7. I've got VGA cables and a tv that will accept VGA. What I don't have is the USB to VGA adapter that is described below. Can you point me to where I can buy the correct item?
I see some USB to VGA adapters on Amazon, but not sure if they'll work with this set up. I'm new to this forum so I can't post links to outside sites, but just search Amazon for "USB to VGA Converter, USB 3.0/2.0 to VGA External Video Card Multi Screen Display Converter Support Resolution 1080p for Win 7/8/8.1/10 Desktop Laptop PC Monitor Projector HDTV [No Need CD Driver] " and you'll find what I'm talking about.
I thought displayLINK was way to wirless mirror my screen. That's not what I'm looking for. I can already do that with Chromecast, ClickShare, etc. I want to have a cabled connection to have in places where I don't have an internet connection at all. This is for business presentations, so I'm not concerned about lag for gaming, nor am I concerned with perfect resolution or even audio. I just want to display screen of my Samsung S7 on a larger display with a cabled connection that doesn't require internet.
txitnerds said:
I cant be sure, but I'm pretty sure you need the microusb to OTG connector that came with the s7....it allows you to plug in standard USB devices such as flash drives, game controllers, etc. You then purchase a VGA displayLINK (not displayport) external USB graphics card....plug vga from USB graphics card to tv/monitor.
USB device handles graphics control..
App acts as linux/android driver so no need for MHL anything....android is an OS...
Sounds workable.....
worth a 30 - 40$ RETURNABLE purchase.....
Click to expand...
Click to collapse

Question How to use our s23 Ultra as an android PC ?

Hello everyone.
my phone died at the same time as my PC last month (a coalition).
I bought the s23 ultra for its power hoping to be able to use it as a phone as much as as a PC (android pc).
Could you tell me what hardware is needed for this conversion (I already have a Bluetooth keyboard + mouse) ?
Best regards
Here is my setup (plug in a monitor for Dex to get a more desktop experience)
Dock 1 - (pictured) https://smile.amazon.com/gp/product/B095F4FZZY/
Dock 2 - (Raised) https://smile.amazon.com/gp/product/B08PFC2ZW9
Both of these have HDMI out and also plenty of extra ports for connecting things.
Yannn said:
Hello everyone.
my phone died at the same time as my PC last month (a coalition).
I bought the s23 ultra for its power hoping to be able to use it as a phone as much as as a PC (android pc).
Could you tell me what hardware is needed for this conversion (I already have a Bluetooth keyboard + mouse) ?
Best regards
Click to expand...
Click to collapse
Just get yourself one of these:
USB-C Dock (HDMI, Card Reader, USB3.0, PD87W)
Product information: USB Type-C expand to 2 * 3.0 USB-A,1 * USB-C PD87W,1 * HDMI, 1 * MicroSD, 1 * SD Reader Keep your laptop charging while still providing power to each external device attached. Extensive compatibility meets every need of almost all USB-C devices. The USB C adapter gets more...
gadgetscenter.shop
connect it to usb-c in your phone, plug in hdmi from your monitor and enjoy samsung dex
Well_Done said:
Just get yourself one of these:
USB-C Dock (HDMI, Card Reader, USB3.0, PD87W)
Product information: USB Type-C expand to 2 * 3.0 USB-A,1 * USB-C PD87W,1 * HDMI, 1 * MicroSD, 1 * SD Reader Keep your laptop charging while still providing power to each external device attached. Extensive compatibility meets every need of almost all USB-C devices. The USB C adapter gets more...
gadgetscenter.shop
connect it to usb-c in your phone, plug in hdmi from your monitor and enjoy samsung dex
Click to expand...
Click to collapse
I had something like this and it works great if you are just wanting to hook it up to Dex. I have something similar and is great to have.
I switched to the Dock style like I linked because it allows me to use the phone without the need of an external display (but has the option to use one).
Either solution would work great and the best thing is you can plug in full size Mouse and KB to either option if you do not want to stick with the BT KB if it is not full size.
Thank for answers !
I've got something like that !
so Waiting for my S23 and let's go !!!
question more,
does s23U usb-c support display port 1.4 or 1.2 ?
Should buy probably this one :
https://www.amazon.com/Docking-Station-Display-DisplayPort-Ethernet/dp/B0BK8Q5R3R/ref=sr_1_15?crid=2KXM4MZZZJE0K&keywords=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B8k&qid=1676710813&sprefix=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B8k%2Caps%2C209&sr=8-15&th=1
or this one (same than the first one ?)
https://www.amazon.com/Docking-Station-Monitor-Multiport-Ethernet/dp/B0BBTKBKRK/ref=sr_1_3?keywords=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B4k%2B120hz&qid=1676710459&sprefix=USB%2BC%2BDocking%2BStation%2BDual%2BMonitor%2B4k%2Caps%2C281&sr=8-3&th=1
or tis one:
https://www.amazon.com/Docking-Station-MCY-Display-Compatible/dp/B09GFVQM6Z/ref=sxin_16_pa_sp_search_thematic_sspa?content-id=amzn1.sym.a3b99146-384e-4676-a01d-8096a43cb965%3Aamzn1.sym.a3b99146-384e-4676-a01d-8096a43cb965&crid=3J8SBD7CFFNDT&cv_ct_cx=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B4k%2B120hz&keywords=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B4k%2B120hz&pd_rd_i=B09GFVQM6Z&pd_rd_r=fb8b7d1b-1ced-4d84-a7a9-c500fa3f1c20&pd_rd_w=8jHJ9&pd_rd_wg=B6sOY&pf_rd_p=a3b99146-384e-4676-a01d-8096a43cb965&pf_rd_r=1ZY137JV69AFE2NPH43Z&qid=1676710770&sprefix=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B4k%2B120hz%2B%2Caps%2C210&sr=1-1-a73d1c8c-2fd2-4f19-aa41-2df022bcb241-spons&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUExNjFDRTFBVkxVNDVHJmVuY3J5cHRlZElkPUEwMDEwMzgzM040WlFXTjZTOE1ETSZlbmNyeXB0ZWRBZElkPUEwOTE4NzkzMU5MS0tZME9RTVQzVCZ3aWRnZXROYW1lPXNwX3NlYXJjaF90aGVtYXRpYyZhY3Rpb249Y2xpY2tSZWRpcmVjdCZkb05vdExvZ0NsaWNrPXRydWU&th=1
Which one do you advice ???
(I need two HDMI display, USB 3 x2, USB C, microsd, jack sound, if it had VGA it could be a plus !)
I think that one will be the best one for the build quality, inputs and price
Mega USB-C Hub - 13 in 1
Product information:Material: aluminumPorts: 13 in 1Function: 2 * HDMI 4K1 * VGA3 * USB3.01 * USB-C PD100W+1 * SD/TF card reader+1 * 1GB/s RJ45 network card+1 * 3.5mm audio portCable length: 15CMFeatures:USB-C to USB 3.1 with speed up to 10GbpsPD 100W protocol makes data processing more...
gadgetscenter.shop
Well_Done said:
I think that one will be the best one for the build quality, inputs and price
Mega USB-C Hub - 13 in 1
Product information:Material: aluminumPorts: 13 in 1Function: 2 * HDMI 4K1 * VGA3 * USB3.01 * USB-C PD100W+1 * SD/TF card reader+1 * 1GB/s RJ45 network card+1 * 3.5mm audio portCable length: 15CMFeatures:USB-C to USB 3.1 with speed up to 10GbpsPD 100W protocol makes data processing more...
gadgetscenter.shop
Click to expand...
Click to collapse
Looking for refresh rate but i can't found information ?
Yannn said:
Looking for refresh rate but i can't found information ?
Click to expand...
Click to collapse
I don't know really what refresh rate is supported by our S23 Ultra
There are a lot of options to use S23U as an Android PC.
You can use a USB C dock. There are some docks that are more designed for desktop setup to be PC. I would suggest getting something that has passthrough power charging since there is only one USB port. Technically you can use Qi charging pad, but wireless charging tend to make batteries run hotter, which can shorten the life the battery in the long term.
Since Samsung has Dex on many of its phones, you essentially only need to hook the phone up to some kind of display. After that, it's about making it a better experience. This is connecting a keyboard, mouse, and so forth. I personally like Logitech ERGO K860 keyboard. Ergonomic, but has Bluetooth and a wireless receiver, and can be synced up to 3 devices. The Logitech MX Anywhere 3 Compact mouse it nice. Small, thus very portable. Also can synch up to 3 devices.
There are also lapdocks such as NexDock and Uperfect. These are basically like laptops but with no central processing or storage. They're a keyboard, mouse, and monitor. They're still pretty early in the product cycle and haven't gotten to a general population use. I have the Nexdock Touch and NexDock 360 wireless. They work very well, but there can be some quirks. The phone is all the CPU, GPU and storage. Most modern phones released in the last few years have the power any decent laptop; maybe more powerful in some cases. These can run $250-$600US, which some argue you can get a cheap Chromebook or laptop. The nice thing, when you upgrade your smartphone, you're "upgrading" the power of the "laptop". With NexDock, you can access the internals, which means, in theory, you can replace the battery. If true, it means you can keep/use the lapdock for years. I think YouTuber, JuanBagnell, does a good job explaining the pros and cons of lapdocks. He focuses on most people's everyday and most likely uses. He does not use the usual benchmarks; it's how certain programs actually perform. He has reviews of several Nexdock and Uperfect. YouTuber, ETA Prime, has some interesting reviews on some of them too; he is more gaming focused
You are going to want to read/watch information on Dex. It's one of the more "refined" desktop environments with smartphones. It's not like ChromeOS. Google hasn't only recently started to add a desktop environment to Android. It has a more Windows feel to it. Not apps play nice with it. Also realize, this is Android based. Thus, you're not going to be able to use Windows or MacOS applications. It has to be Andriod applications. Some apps have incorporated the desktop environment. Others not so much so they can look weird. Some applications are designed not to work in the desktop environment. On a side note, you don't have to use to Dex. There is an option to mirror your phone.
If it wasn't for a few specific Windows-based applications, I could literally ditch the home PC. This is why my home PC is very small and not a powerhouse. I recently upgraded to a Minisforum with Ryzen 9 integrated H6800 GPU from the NUC11. The GPU was an issue with a couple of applications I run and was starting to get annoying.
Yannn said:
question more,
does s23U usb-c support display port 1.4 or 1.2 ?
Should buy probably this one :
https://www.amazon.com/Docking-Station-Display-DisplayPort-Ethernet/dp/B0BK8Q5R3R/ref=sr_1_15?crid=2KXM4MZZZJE0K&keywords=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B8k&qid=1676710813&sprefix=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B8k%2Caps%2C209&sr=8-15&th=1
or this one (same than the first one ?)
https://www.amazon.com/Docking-Station-Monitor-Multiport-Ethernet/dp/B0BBTKBKRK/ref=sr_1_3?keywords=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B4k%2B120hz&qid=1676710459&sprefix=USB%2BC%2BDocking%2BStation%2BDual%2BMonitor%2B4k%2Caps%2C281&sr=8-3&th=1
or tis one:
https://www.amazon.com/Docking-Station-MCY-Display-Compatible/dp/B09GFVQM6Z/ref=sxin_16_pa_sp_search_thematic_sspa?content-id=amzn1.sym.a3b99146-384e-4676-a01d-8096a43cb965%3Aamzn1.sym.a3b99146-384e-4676-a01d-8096a43cb965&crid=3J8SBD7CFFNDT&cv_ct_cx=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B4k%2B120hz&keywords=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B4k%2B120hz&pd_rd_i=B09GFVQM6Z&pd_rd_r=fb8b7d1b-1ced-4d84-a7a9-c500fa3f1c20&pd_rd_w=8jHJ9&pd_rd_wg=B6sOY&pf_rd_p=a3b99146-384e-4676-a01d-8096a43cb965&pf_rd_r=1ZY137JV69AFE2NPH43Z&qid=1676710770&sprefix=usb%2Bc%2Bdocking%2Bstation%2Bdual%2Bmonitor%2B4k%2B120hz%2B%2Caps%2C210&sr=1-1-a73d1c8c-2fd2-4f19-aa41-2df022bcb241-spons&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUExNjFDRTFBVkxVNDVHJmVuY3J5cHRlZElkPUEwMDEwMzgzM040WlFXTjZTOE1ETSZlbmNyeXB0ZWRBZElkPUEwOTE4NzkzMU5MS0tZME9RTVQzVCZ3aWRnZXROYW1lPXNwX3NlYXJjaF90aGVtYXRpYyZhY3Rpb249Y2xpY2tSZWRpcmVjdCZkb05vdExvZ0NsaWNrPXRydWU&th=1
Which one do you advice ???
(I need two HDMI display, USB 3 x2, USB C, microsd, jack sound, if it had VGA it could be a plus !)
Click to expand...
Click to collapse
Looking for this answer too, did you find which DP version S23 Ultra usb-c port supports? 1.4?
I don't think the S23 is purely dependant on the USB C adapter being HDMI or not. There are USB C to DP adapters. I think it's more, does the hub support the output of the S23 into a DP signal that the display will accept.
The VGA thing, that will probably require another adapter since you're going to need to change a digital signal to analog. I haven't checked in quite some time, but you may have some luck finding an adapter with HDFury. I used them a long time ago for HDMI to Component video (RGB). It may be kind of pricey.

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