Dolby Vision Hardware

    i tested CroqueMr build with Amd Deskmini A300 with Amd 3400g cpu.

    tested short with 3-4 fel movies, dv fel works like it should be. any other format (hdr10+ didn't test).

    maybe you can grab this old device for cheap

    Quote from testmest

    i tested CroqueMr build with Amd Deskmini A300 with Amd 3400g cpu.

    tested short with 3-4 fel movies, dv fel works like it should be. any other format (hdr10+ didn't test).

    maybe you can grab this old device for cheap

    it's far far bigger than the firebat, also even barebones it's like $240 used, it will be far noiser, you better of with the $291 system I gave. It's very cheap for the hardware, Dev was recommending 3500U for around $220, and you most likely only get single channel DDR4 with that system at that price, which is enough but limits the GPU at half the speed, the firebat has full dual channel and it's Low power RAM , so it's ideal here, it's 2.6x the single core speed and 3x the GPU (single vs dual)

    Screenshot-2026-10-31-123240.png

    Idle power in windows is only 5.2W, on LibreELEC its probably lower?

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    AI is saying the H 255 has officially lowest TDP at 15W if you want. inside Firebot bios we can set the TDP, and AI is saying setting it to 12W will not affect single core performance, but will multi core. but we should expect zero frame drops
    At a strict 12W processor limit, the Firebat F1 will be practically silent, with a noise level settling below 25 dBA
    also will help longevity by running so low. could experiment and see what works. These Mini PC's are lower power than S928X? if you configure them

    Edited once, last by hcliec001 (October 31, 2026 at 12:57 PM).

    Hi all,
    I appreciate the suggestions here. I’m especially looking for a passively cooled/fanless option to use that has a bit more overhead than an n150. Any suggestion in that regard which be future proof with regards to DV conversion and/or higher framerates? Thanks!

    Quote from 0wry-identify

    Hi all,
    I appreciate the suggestions here. I’m especially looking for a passively cooled/fanless option to use that has a bit more overhead than an n150. Any suggestion in that regard which be future proof with regards to DV conversion and/or higher framerates? Thanks!

    What's your budget? Aliexpress deals are tonight, check my previous posts. that's as high end as you can get , it will be virtually silent and you can change the TDP to like 12W in bios and change fan curve to turn on when it hits like 55 degrees. it would be silent. it depends on where you live, since I can't get that box in UK and have the GMKtek K12 as an offer instead. the K12 is much beefier cooling design. I think both will be silent as hell, but first what's your budget, have you shopped in aliexpress before and where in world you live like in the USA?

    So It seems you get an extra $60 offer!

    Your True Total Savings:

    • Automatic Discount: -$60
    • Manual Code (USD1160): -$60
    • Total Discount: $120 off

    he $60 off you are already seeing on your screen is the automatic "Spend & Save" or store discount. The image shows code USD1160, which is a Multi-store coupon that you can enter manually at checkout to get an additional $60 off, because your order is $367 (which satisfies the $339+ requirement).

    Your True Total Savings:

    • Automatic Discount: -$60
    • Manual Code (USD1160): -$60
    • Total Discount: $120 off
    __________________________________________________________

    If this is true, you get the h255 firebat for $247 DAMN, sale starts 11pm USA time, get it in your basket

    Edited once, last by hcliec001: Merged a post created by hcliec001 into this post. (October 31, 2026 at 1:55 PM).

    I am in US, yea. Budget is about $300ish but considering waiting for Black Friday “proper” in terms of exclusively passively cooled options. I can go a bit less hardware grunt if it will still have enough overhead. Basically wondering if something like n300 (or AMD equivalent) would be good enough in that regard, as I’ve seen some fanless models with that one (though usually pricier as a result ofc).

    & I know from experience that I am *extremely* sensitive to even the least fan noise, ha, especially when watching something. I have an n150 Protectli machine I use for proxmox, Opnsense, etc. now and it has spoiled me (only has hdmi 1.4, though, so not the best for this use case).

    Also no knock on Aliexpress but I have not shopped there before, no. I will certainly consider your previously posted option though, thanks!

    Quote from 0wry-identify

    I am in US, yea. Budget is about $300ish but considering waiting for Black Friday “proper” in terms of exclusively passively cooled options. I can go a bit less hardware grunt if it will still have enough overhead. Basically wondering if something like n300 (or AMD equivalent) would be good enough in that regard, as I’ve seen some fanless models with that one (though usually pricier as a result ofc).

    & I know from experience that I am *extremely* sensitive to even the least fan noise, ha, especially when watching something. I have an n150 Protectli machine I use for proxmox, Opnsense, etc. now and it has spoiled me (only has hdmi 1.4, though, so not the best for this use case).

    Also no knock on Aliexpress but I have not shopped there before, no. I will certainly consider your previously posted option though, thanks!

    the DV stuff should be fine playing, some conversions might be close or over the capabilities. something comfortable is like the 3500U, I can't find anything like that in finless. CroqueMr will have to chime in. I still think the firebat I mentioned above will be fanless , just set the fan curve high, so trigger it at 55 degrees. run it at eco mode of 15W. the system is supposed to handle like 54W and when watching movies the GPU won't even sweat, you also have LPDDR5. box is beefy to. if you share how you intend to use it, dev could advise on what platform his software will handle. also maybe he thinks the firebat will also be quiet. there are ways to later mod to the box if it comes to it. I have reason to believe the requirements will get lower so a fanless N150 probably could do it, but very close. consider getting the firebat cheap on offer, then checking if it works like I think it will. if it doesn't, sell on ebay for profit . will be worth a $100 more than you pay for it

    Deal is up for the K12 if you live in UK
    $210.79

    Pay with pay pal, to get $11 off. barebones, get RAM for £60 on ebay. £157.34 is a crazy cheap price for this barebones

    ______________________________

    Cheaper 3500U but more than what you need

    https://www.hotukdeals.com/deals/gmktec-...ch-5016883

    $114.58 (£85.53), source DDR4 from Ebay for £20 and storage unless you have some

    Edited once, last by hcliec001 (October 31, 2026 at 6:00 PM).

    I know this is a hot time. Developers are preparing Dolby Vision software for RC1, and Black Friday deals are coming.

    So I allow shopping links for a limited time, but only from experienced users. I probably delete those links later.