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4K UHD combo DVBS / S2 + DVBT / T2 / C + IPTV / OTT set-top box with web browser and Denys_OS software


The newest uClan Ustym 4K COMBO OTT is powered by the successful Denys_OS software, developed based on and building on the experience of the world famous U2C / uClan Denys H.265 model! Now you get the best of Denys H.265 at even higher speeds and in 4K resolution!

15000 DMIPS, H.265, 1 ГБ ОЗУ / 4 ГБ Flash, Stalker, IPTV, Multistream, WEB browser, XMLTV EPG:

uClan Ustym 4K COMBO OTT is a new version of 4K combo box, equipped with a quad-core 64-bit processor and Ultra 4K resolution. Now with web browser support!

The set-top box features powerful hardware and a wide range of entertainment options, and supports all the functions that a modern IPTV box should have. The convenient universal OTT Player application allows you to connect to a variety of IPTV signal sources, use external (or pre-installed) TV program sources in XMLTV format, high-quality menus and access to TV program archives will allow you to fully enjoy the convenience of modern OTT IPTV VOD television!

Hardware and technology inside uClan Ustym 4K COMBO OTT:

The hardware contains state-of-the-art equipment with which you can satisfy almost all your DVB or IPTV requirements. Installed 64-bit Hisilicon processor, with GPU. 1GB main memory and 4GB eMMC flash memory not only deliver smooth 4K content playback, but also phenomenally fast load times and fast multilingual menu navigation.

4K & HDR10 Resolution:

With the Ustym 4K COMBO OTT you can enjoy content in incredible 4K resolution at 60 frames per second and 3840 x 2160 pixels. Ustym 4K COMBO OTT decodes HEVC / H.265 content. Ustym 4K COMBO OTT supports H.264 or AVS and VP9 standards as well as almost all video, audio and picture formats.

Entertainment and other boxing features:

Ustym 4K COMBO OTT is powered by the popular and easy-to-use Linux operating system. This makes it possible to constantly expand the entertainment offer. There are many free apps out there like YouTube, Stalker, Cinema, and more.

Variety of interfaces and connections:

Ustym 4K COMBO OTT is equipped with the most common interfaces and thus provides a high degree of connectivity.

There is one USB 3.0 port as well as a USB 2.0 port. On the back of the box you will also find an HDMI 2.0a connection, an SPDIF interface, an Ethernet LAN connection, a DVBS2 satellite tuner, a DVBT2 / C terrestrial digital and cable TV tuner. An integrated card reader and connection to the supplied external IR receiver are also included.

Main characteristics:

- Hisilicon Hi3798MV200

- Quad core 64 bit (4x 1.6 GHz) 15000 DMIPS

- Multi-core high performance GPU

- 4GB fast eMMC flash


- Phenomenally fast loading times

- LAN Ethernet (100 Mbps)

- 4-digit 7-segment display

- Card Reader + BlindScan Hardware (blind search)

- DVBS / S2 tuner with MULTISTREAM and T2MI support

- DVBT / T2 / C tuner for terrestrial / cable digital TV

- HDMI 2.0a CEC

- USB2.0 + USB 3.0 ports

- External infrared receiver for hidden installation

- HDMI CEC support

- Support for import E2 settings (Enigma2)

- Learning remote control with virtual mouse function

Features and functions:

- Denys_OS software (base operating system Linux OS)

- Unique high resolution OSD user interface

- Resolution: 4K / UHD (3840 x 2160)

- HDR10 and HLG support

- Stalker Simple API and WEB browser support

- WebTV & VOD Video Club

- OTT Player, IPTV m3u, m3u8, m3u8 +, launching m3u from the STB memory, operator mode and much more

- Support mouse and keyboard function in WEB browser

- IPTV user portal and logo support

- Internet radio and YouTube

- 1 USB 2.0 port and 1 USB 3.0 port

- WebIF for settings and management

- FTP access

- card reader

- Recording and TimeShift

- 10 / 100Mbit LAN

- Supports USB-WiFi and 3G modems via USB ports

- DLNA Player (DMS, DMR) and built-in media player

- Remote control and web browser (WebIF)

- Unicable & FastScan support

- DiSEqC 1.0, 1.1, 1.2 and USALS support

- EPG electronic program guide (DVB)

- EPG XMLTV: support for connecting links to external EPG sources for DVB parts

- EPG XMLTV: support for connecting links to external EPG sources for OTT IPTV player

- 4 programmable buttons on the remote control

- Mode selection menu for automatic loading

- Support for subtitles and teletext (teletext)

- 0.5W standby

- Dimensions (W x D x H) 148 mm x 110 mm x 25 mm

Front of the device:

- 4-digit white 7-segment display

- IR sensor (infrared receiver)

- LED display (red / green)


Rear panel:

- input LNB tuner DVBS / S2

- DVBT / T2 / C tuner input

- SPDIF digital audio output

- AV audio-video connector - minijack-RCA connector

- HDMI 2.0a output

- LAN 10/100 Mbps

- DC12V power supply for set-top boxes

Side panels:

- CA card reader

- USB 2.0 port

- USB 3.0 port

- LED / IR (external IR receiver)

Delivery list:

- uClan Ustym 4K COMBO OTT receiver

- learning remote control

- power adapter

- HDMI cable

- external IR receiver

- operating instructions (English, Polish, Russian, Ukrainian)

- 2 batteries

Data sheet
Hisilicon Hi3798MV200
Video Output Resolution
4K Ultra HD
LAN Ethernet RJ45
WiFi (built-in)
USB-WiFi support
Antenna input
DVBS/S2 + DVBT/T2/C (combo)
USB ports
1x USB2.0 port + 1x USB3.0 port
With LED display
CA cardreader
With CA cardreader
Compression formats
H.264 + H.265
Sound formats support
DD (AC3) / DD+

uClan Ustym 4K Combo OTT

User manual for set-top box uClan Ustym 4K Combo OTT

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