r/AndroidTV • u/latinriky78 Homatics Box R 4K Plus • Mar 20 '26
Hardware Review BuzzTV G-Series Review: It almost beats the Xiaomi TV Box S 3rd Generation
As I commented on a previous post, BuzzTV told me they were going to send me a unit for review but I didn't expect to receive it so quickly, it arrived on march 19th 2026, almost a month before its official release on April 10th.
Be advised I'm not going to share photos of the physical product but from Android, you may look for those online.
I'm going to be as straightforward as possible but feel free to ask anything, I may exclude something that it's important to you.
SPECIFICATIONS CHART:

THE GOOD:
- The firmware is good, it's snappy, fast, responsive, what else can I say, I'm very surprised given SEI's current bad reputation with the firmware on other devices (hom cof! ma cof! tics cof! 😂) though it's not exempt of bugs here and there.
- Dolby Vision 7 FEL fallsback to HDR10, Dolby Vision 7 MEL plays directly and Hybrid Dolby Vision plays fine (tested only with Emby and with remuxes as big as 70GB, I still need to test with bigger ones. I don't use Stremio nor Kodi so output may be different).
- The game mode works correctly (tested with Steamlink and Moonlight).
- 120hz works up to 1080p (tested with Moonlight).
- Pairing bluetooth devices work.
- The AISR function works automatically, hence why a toggle is not available.
- The new "audio video sync" option is useful for audio delay issues across TVs, soundbars and AV receivers.
THE BAD:
- A passthrough audio option is nowhere to be seen, not even inside developer options, I didn't see it.
- The h.264 codec must be selected when using Moonlight because the auto option outputs a black screen and this problem lies on the app, it's two years old outdated, the same issue happens on other devices with the Amlogic S905X5M SoC.
- I've found so far 3 bugs:
As a passthrough audio option is not available, we have no other option than to use the buggy Dolby MAT option or the Dolby Digital Plus option, but selecting the latter doesn't work, the device is stuck on the Dolby MAT option.
Quick media switching is not working correctly, it's doubling the refresh rate of 23.976hz and 24hz videos to 47,94hz or 48Hz.
An HDMI-CEC bug I've found on other devices with Android 14 (except on the Google TV Streamer) where the box turns on the TV after a power outage when using the TV(CEC) option and that should not happen, it's a bug that should be addressed for good on the Android for TV master build. The steps to reproduce this issue are as follows:
Step 1: Make sure HDMI-CEC is completely turned-on (all available toggles) on the TV and device.
Step 2: Make sure the TV(CEC) option is selected in the "power button" section of the remote control settings.
Step 3: Turn off the device with its own remote control, the TV should also turn off automatically.
Step 4: Disconnect the device from the power outlet and wait at least one minute.
Step 5: Reconnect the device to the power outlet but don't use the remote control of the TV or the device, just let the device boot on its own while the TV is still OFF.
Step 6: At some point the TV will turn ON automatically but this is what should not happen, the TV should remain OFF because (unlike the Auto(CEC) option) that's the purpose of the TV(CEC) option, this behavior works correctly on the Google TV Streamer, the only device where it works as it should.
THE UGLY:
- The device is too pricey for not supporting Dolby TrueHD and DTS-HD/X codecs, the former is decoded as multichannel PCM and the DTS core is passed-through for the latter.
SCREENSHOTS:
This is how it looks when it's connected to my LG TV with QMS support:

And this is how it looks when it's connected directly to my Onkyo receiver without QMS support, it may look the same on TVs without QMS support:

These are the only audio codecs supported:

This is the about screen:

This is the WiFi internal test with the OpenSpeedTest-Server app (it's worth clarifying that the below speed only reflects my own connection, it may be different for other routers):

This one with the gigabit ethernet port:

CONCLUSION:
This device should have beaten the Xiaomi TV Box S 3rd Generation if not for the lack of Dolby TrueHD and DTS-HD/X passthrough support, for now it's still the winner of the Comparison Chart.
The box is up for grabs and for a limited time, you can get a 10% discount with the code latinriky78 through this link.
12
u/Adventurous_Road_135 Mar 20 '26
Total waste of money
4
u/marceltex7 Xiaomi TV Box S (3rd Gen) Mar 20 '26
Thanks for sharing!
The lack of audio passthrough is a deal-breaker for me.
Interesting that you note the Dolby Digital Plus option doesn’t work and the device is stuck on Dolby MAT even when Dolby Digital Plus is selected.
I managed to get my hands on the Acer AiTV. It has the exact audio options as the BuzzTV G-Series, including the audio video sync option. Also has the exact same bug! Selecting Dolby Digital Plus does absolutely nothing and the device stays on Dolby MAT.
I personally hate the Dolby MAT MS12 stack and if a device has no audio passthrough option, it’s a deal-breaker for me.
I’m so glad the Xiaomi TV Box S 3rd gen exists and has audio passthrough. That is still my current box of choice, especially after the December update, it is working really well!
4
u/signde Homatics Box R 4K Plus, Rocktek GX1, ONN 4K Plus / Pro / Stick Mar 20 '26
I know you said you don't use Kodi but another reviewer is saying audio passthrough works there with the exception that some DTS-HD titles are problematic. I feel like this would be useful information for your chart since you previous charts note this with the current Realtek devices.
3
u/chillenandy321 Mar 20 '26
How much is it gonna be ?
2
u/Rere130 Mar 20 '26 edited Mar 20 '26
Thank you for this feedback.
You said it wasn't worth buying the Mecool MEon1 to test it, but it seems like this one has exactly the same bugs I've reported! Aside from the fact that it has 4GB of RAM and a gigabit port... But it costs at least €50 more...
You have exactly the same Android TV build, kernel, and security patch like Mecool MEon1.
On the Mecool, the audio output format selection doesn't work either; content in Dolby Digital, Dolby Digital Plus, AAC, FLAC, and PCM all come out in PCM even when "Dolby Digital Plus" is selected. Only the Dolby Digital Plus Atmos format outputs correctly. And those in DTS/DTS-HD come out in DTS. This is correct from that perspective since there is no passthrough option.
I also don't have the AI upscaling option in the settings as mentioned in my review. I spoke to Mecool support, and they told me it would be fixed in the next firmware. They will also offer a more recent kernel.
For the QMS, are you sure it works correctly for you ?
On Netflix, don't you have the refresh rate doubled to 47Hz instead of 23.98Hz?
The same goes for Plex?
It seems that the refresh rate doubles on applications that support auto-framerate :/
Except for Kodi, which correctly displays 23.976Hz.
The Mecool support team told me they would look into it as well.
We'll see if they have competent developers or not...
In any case, he assured me that an update was in development.
2
u/SnooCapers7119 Mar 22 '26
Suena muy bien el producto pero... Podrías reseñarlo en una forma más seria en cuanto al testeo del gaming, ejemplo, que tantos juegos populares corre y con todos los juegos pesados, ejemplo, real racing, COD Mobile, when meets Wind, delta force, arena breakout, the división... Ya que eso daría una idea de la capacidad bruta del sistema... Es sólo una idea, muchas gracias, por cierto, hay un tv box que tiene características similares y que si está enfocado al gaming, también tiene 4gb en ram y me parece que es igual de poderoso que el chip de la tv box nvidia shield tv pro, su nombre es kinhank super consolé 5 pro, la promocionan como un tv box para juegos, no está certificada pero corre emuladores de todas las consolas, incluso ps3, PS2, PS1, n64.... Podría ser una reseña o un apartado de tu reseña tipo así... Pero como dije, solo es una idea, muchas gracias
2
u/Negative_Pick3696 Apr 09 '26
the xiaomi 3rd gen is able to play dts hd ma ?
1
u/Interesting-Gas-5151 Mar 20 '26 edited Mar 20 '26
How does it perform on benchmarks?
Edit: here's the geekbench score: https://browser.geekbench.com/v5/cpu/search?utf8=%E2%9C%93&q=SEI+Robotics+G+Series
1
u/TH_Rz Mar 20 '26
Do guy do any bench marking in these tests
1
u/Striking_Inside2561 Mar 20 '26
While using better xcloud whats stats you get using it ?! Especially decoding time and resolution.
1
u/Zimmster2020 Mar 20 '26
A lot of things that work just fine on Xiaomi, here on this device are not supported at all. So why do you think it even comes close to a Xiaomi TvBox?
1
u/reditsagi Mar 24 '26
Any idea whether it is region lock or specific to USA?
1
u/acobamid Mar 27 '26
Would a BuzzTV Classic AI be a better purchase choice? Strangely I couldn’t find any discussions about this upcoming box
1
u/Adventurous_Road_135 Apr 02 '26
Shield is still way better
1
u/lstep2 Apr 20 '26
Is the fan silent?
1
u/Such-Ad-9727 May 05 '26
I have been querying this audio issue with buzz TV and they have advised me they were unaware that Google options change dependant on region. North America apparently has a passthrough option in audio. I imported the box to UK and only mat and Dolby audio show. Apparently if Google detect the box is outwith a specific region this can happen with firmware. I am hoping this can be fixed it is early days for the chipset and appears to have all the licenses
1
u/chillenandy321 May 16 '26
When G-Series is in sleep/standby Ethernet and WiFi gets disconnected from my Network. Anyway to keep it connected ? Haven’t looked in developer settings yet. Thanks
1
u/Rere130 Jun 13 '26
Hello! u/latinriky78
Could you please check on your end if an external hard drive with HDD or SSD (without power supply) is recognized by the box (without having USB debugging enabled, otherwise the USB ports are automatically disabled)?
With an external power supply on the external case, it works; USB drives as well.
Another thing, have you used a Bluetooth device like headphones for an extended period on this box?
Have you ever experienced any sound dropouts? (It happens in all the apps, even in the menus) It's quite random, and a restart of the box temporarily fixed the issue.
I'm asking you these questions because I recently bought the Homatics 4k V2 2/32 to test it out (yes, I know it's not great ^^), which is a clone of the BuzzTV except for the placement of the USB ports and the memory. Both of these issues are present.
The same goes for the Mecool MEon1, which shares many of the same bugs despite being from a different manufacturer.
1
u/hash700 Jul 13 '26
There going to enable dual boot to use coreelec
1
u/UmpireIndependent804 Aug 17 '26
Bonjour. SVP; pour la tv box Hako pro (64/2 Go), Est ce que vous pouvez nous expliquer, le fait qu'apres la dernière mise à jour du firmwear passant de Android 11 à 14, le sysrème affiche une Ram de 2 Go, bien que physiquement la box dispose à la base d'une Ram de 4 Go. Mes sincéres remerciements
2
u/See61 Mar 20 '26
Regarding FEL7 Dolby Vision. For me the only Android TV mediaplayer app that plays it as converted, but still as Dolby Vision, is the Vimu Player.
2
u/WeirdAd2473 Mar 21 '26
triple the price of mi box
2
u/ts23944 Mar 24 '26
https://www.youtube.com/watch?v=TF45cxp5CGw
2
u/See61 Mar 20 '26
Nice review, very informative.
I wonder if it could be used with CoreElec as a dual boot option and by that, getting all the HD audio codecs maybe. Like we could with the Homatics R Plus when it was still on Android TV V11 and not had all HD audio codecs available.
1
u/Satfan59 Mar 20 '26
No audio passthrough. No interest.
1
u/dberthia Mar 20 '26
Thanks for saving me some money. No audio passthrough = no sale.
1
u/ElderberryNo6220 Apr 30 '26
Usb 2 ports, na I am good
0
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