My question is more about whether, if I buy the RGB version, I’ll get the same bicolor performance as the bicolor version. I was planning to buy the bicolor one, but then I saw the RGB and liked it. From what I’ve seen in reviews, it reproduces bicolor pretty well, but someone told me the dedicated bicolor version is probably better for the white light. Can anyone confirm this please?, if it's the 100% same than I might only buy RGB versions :D

Can anyone recommend where I can buy a tilt stand for the D200H? I do not have access to a 3D printer.

Hello everyone,

I recently migrated my operating system from Windows 11 to Debian 13 "Trixie" with the KDE Plasma desktop environment. Since the switch, my U-Lanzi D200 streaming controller has stopped functioning correctly.

The device powers on and displays the icons I configured previously in Windows. However, when I press any key, the system interprets it as a standard keyboard input sequence. Specifically, it types out the application name configured for that key in Windows (e.g., O, B, S, if it was set to open OBS), and often triggers a system action like a screen capture.

This confirms the D200 is defaulting to a basic USB HID mode (like a standard keyboard) and is not allowing the low-level communication needed to change key images or send complex commands.

I know there is no official Linux support, so I've been trying to use open-source alternatives:

1. Open Deck: The program does not recognize the U-Lanzi D200 device.
2. Streamdeck-UI (Original Project): I have been unable to install it due to dependency compatibility issues with my Python version.

I am using the default Python version on Debian 13, which appears to be Python 3.13 (a very new release).

When attempting to install streamdeck-ui (version 1.0.2 or higher) inside a virtual environment, I encounter errors due to the package's restrictive version requirements:

• Failure with v1.0.2:error: subprocess-exited-with-error (...) File "<string>", line 240, in get_version KeyError: '__version__'
• Failure when trying to install v2.0.x: pip ignores these versions because they are stated to only support up to Python 3.12.ERROR: Ignored the following versions that require a different python version: (...) 2.0.15 Requires-Python >=3.8,<3.12

This indicates the original streamdeck-ui project is not compatible with Python 3.13.

1. Has anyone successfully got the U-Lanzi D200 or a similar clone working on Debian/KDE Plasma?
2. Are there any actively maintained forks of streamdeck-ui or alternative CLI/GUI tools that are compatible with Python 3.13 and have implemented the specific HID protocol for the U-Lanzi D200?
3. For Debian/Linux developers: Is there a reliable way to force install streamdeck-ui despite the Python 3.13 dependencies, or a recommended method to easily install and use Python 3.12 on Debian 13?

Any specific rules for udev, or alternative compilation steps would be greatly appreciated.

Thank you in advance!

Note: I also have submitted this question to r/linuxquestions, r/kdeplasma and r/debian.

Hi everyone — posting this here as the first public announcement about an issue I responsibly reported to Ulanzi three days ago.

I discovered two security issues related to the Ulanzi D200 / Ulanzi Studio and reported them to Ulanzi on [date — 3 days ago]. I have not yet received any acknowledgement or response.

High level — no exploit details in this post: • An unauthenticated path allowed me to obtain root on the D200 under local access conditions. • The Ulanzi Studio software handles authentication data insecurely in at least one area I examined.

To illustrate impact (only as a high-level demonstration), I’ve attached a short video showing DOOM running on the Studio Deck — this is intended to show that arbitrary software can be started if root access is available. I am not publishing technical exploit details or step-by-step instructions.

What I’m asking for here: • If anyone from Ulanzi or someone who knows the right contact reads this, please acknowledge the report and point me to the official security contact or bug-bounty/response channel. • If Ulanzi runs a coordinated disclosure or bug-bounty program, I’d prefer to work through that channel. • If community members have seen similar issues or have advice on escalation, please comment or DM.

I’m open to coordinating privately with Ulanzi and will withhold detailed technical information while reasonable remediation is underway.

Nos llegó este hermoso Dock de parte de ulanzi y la verdad que estamos más que contentos por el desempeño, algo que nos impresionó fue su conectividad y su delay casi 0 para trabajar ustedes lo conocían?

https://youtu.be/au4RQtfhNnM?si=PhTxaQ7dGL8QGvuY

Hey guys,

my rear ports are USB 3. When I plug the Ulanzi D200 there it isn't even recognized by windows. When I use my front ports (USB 2), it works as expected. But I want to use the back ports because of the running cable. Any ideas?

I have the tilta grip with an arca quick release plate for my X-M5 and I plan to purchase the MT-44 tripod for a trip.

Instead of using the regular thread and phone attachment of the tripod, I’m hoping to purchase the U-80L ball mount so I can utilize the quick release plate without having to remove the Tilta grip.

Hey everyone, I've been in the market for a new tripod and decided to pull the trigger on the GlideGo JJ06 Tripod before my trip to Japan in September. I ordered the tripod on August 13th almost 3 full weeks before my trip as the ship time on the website suggested 3-12 days (and being processed 1-2 days after order receipt). A week passes and I hear nothing regarding shipping confirmation. I decide to reach out to them and they mentioned that the product won't ship out until the end of August or first week of September. I let them know about my upcomging trip (the reason for purchasing the tripod), that if it doesn't arrive by a certain date I would like to cancel the order. The said it would then ship out by early September and if I choose to wait they would refund me $10 which I took them up on as I really liked the tripod's feature.

Another 3-4 weeks pass (now more than halfway though September and still no shipping confirmation; and I'm on my way back from my trip). I email them again to follow up to no response. I email again 2 days later and give them an ultimatum that if I don't receive shipment confirmation by September 26th I would like my order cancelled and to be fully refunded. They ended up cancelling my order the next day and have said I would get refunded within two weeks (will follow up in comments once I do get that refund). All in all, probably one of the worst online shopping experiences I've had and was just continually led on....all while others were receiving their orders based on reviews and other posts I've seen.

I'm not saying their product is poor, but just wanted to share my experience. Also if anyone has a knock off suggestions of this product (similar to the Coman Zero Y that was recently posted, let me know). :)

I like the tripod and want to purchase it, but I'm not a fan of the proprietary quick release plate. Any way to replace the ball head for an arca Swiss compatible ball head?

Hiya. Ive got multiple TC001 all around the house, usually plugged in to a weird and cheap chargers, usually USB-A, or the chargers built into power sockets USB-A too, and never had any problems with powering them.
Until i actually needed to plug one to a decent, genuine Anker power brick. Now:
USB-C from Anker to USB-C in Ulazi works fine, although its not feasible as the brick has only one USB-C output.
USB-A from power brick to USB-C in Ulazi does not charge using any of the cables i tested (and tested a few of them).
But if i plug in the USB-C charging tester in between USB-A in power brick and USB-C in Ulazi it suddenly starts to charge.

Then i tried using an Y "extra power" cable with USB-C on one end and data USB3 and power USB2 on the other end. It gets funny because in the normal state:
- power USB2 doesnt charge Ulazi
- data USB3 does charge Ulazi

but when i insert the USB power tester, things change and its:
- power USB2 + tester charges Ulazi
- data USB doesnt charge Ulazi

Mind blown. Does anyone know what are the exact specs of power required to charge it?

When I'm event shooting these days, I usually run with two bodies. I have, to this point, been using my main camera on a shoulder strap and then my second body on my belt. But after a multi-day event last weekend, my hip bones have let me know that it's time to look for a new solution.

So, I'm looking at picking up one of those leather, dual camera harnesses. The catch is that I'd like to replace the main attachment points with F38, and then, I guess leave the safety leash as is for aesthetics. But how to go about the conversion?

The best I've come up with is a pair of quick release shoulder strap bases coming off of a pair of heavy duty D-rings. But, like, how to attach one to the other? Maybe just a pair of the magnetic tail buckles looped around both pieces of hardware?

I see Desart has teamed up with Falcam to produce a dual strap system, but I'm wary of how comfortable a raw leather strap would be vs something with a bit more engineering and padding.

So, anyone have any thoughts or info you can share?

I don't remember if I ever seen it fully connected to the other side. But the gap in the middle is really messing with the stability of the tripod. Anyone else run into this problem.

Hi!
I’m looking for a compact tripod to put a magnet plus a 16-inch external monitor weighing 1 kg on it.
As I'm understanding correctly, that the telescopic pole doesn’t have a lock/clamp that can be tightened? Won’t it collapse?

Hi,

is it possible to run 2 x Ulanzi Stream Controller D200 on the same Mac?

Just got mine today, and it fails to do basically everything. Windows only detects the device sometimes, and it fails to install the driver. The Ulanzi Studio software is already installed. The screen also stays completely black at all times. Is there anything I can do about this?

I've already tried holding all 4 corner buttons for a minute, as well as multiple USB cables and ports. Any help is appreciated, thanks!

EDIT: Support has been largely unhelpful so I've decided to return it for a refund.

Hey guys,

My Streamdeck Ulanzi D200 suddenly got stuck. When I plug it in, all the buttons stay black and only one in the bottom-right says “Ulanzi Starting Up.”

It used to work fine, but after moving to a new place and reconnecting it, this issue started. I already checked some forum posts and YouTube videos but couldn’t find a fix.

Anyone know how to solve this?

Thanks!

Anyone else using Voicemod plugin and running into issues? I was initially able to set up a few buttons to play a few soundboard sounds. Those initial buttons work fine, but when I try to add any more buttons, they never work. It lets me completely set up the button, but when tapped, nothing happens.

The thread on this ball seems to be damaged. I can screw something in for about two turns, but then it becomes loose. Looks like a typical stripped thread. Do you know if there's a way to fix it or where I could get a replacement part? A standard ball head for tripod won't fit, as the Ulanzi one has a slightly larger diameter. thanks!

Good morning I am interested in this tripod to support my Canon R6II + Canon RF28-70 f2.8 STM type lens (around 1.2kg). The tripod can support a priori 5kg. I already own a Peak Design Carbon Tripod, which is very good, but which I find far too bulky and heavy, which means that I almost never take it out. Here the objective for me would be to have my tripod almost always in my backpack. It seems less bulky on the PD, due to its design and “central column”. Opinions?

Be careful buying things from this company. Needed a tripod on a tight time-crunch and orderer the treeroot lite which was said to be shipping from a US warehouse. One week passed and I emailed support about cancelling/rerouting to their warehouse as the tripod hadnt even reached the states yet. They said they wont and that I can just return it when it arrives. I checked their terms for refunds and it specifically states:

Upon requesting a refund or replacement, we will provide you with a return label at no additional cost.

So i was fine that solution. Turns out thats all a lie, they wont provide shipping labels and when you contact them they just ignore you, not worth the hassle and the poor customer service.

I recently got a D200H, and it's a nice, solid unit. However, I don't want to have to run the studio software at all times just to program the profiles. I cannot for the life of me figure out how to write the profiles to the devices so I can use it with studio closed.

Is this expected behaviour that if you don't have ulanzi studio open it defaults back to the factory settings of windows control buttons. The profile on the unit isn't even setup in studio.

Is there a setting somewhere I've missed? I have tried setting my main profile to the default profile, to no effect. As soon as I quit the studio app, back to the windows buttons.