• SRT 2121


SRT 2121

Perfect features for great entertainment

STRONG introduces SRT 2121, the new entertainment centre for your living room! Get online with or without cable: LAN and Wi-Fi are integrated. The remote control with keyboard and Air Mouse function makes it even more comfortable to surf the Internet. This little Android box does not only let you enjoy multimedia, a great number of apps from the Store and streaming from your smartphone or tablet, but it also incorporates a DVB-S2 tuner for reception of Free-To-Air programmes via satellite in best HD quality!

Product overview

  • IPTV receiver with built-in DVB-S2 tuner for FTA TV & radio
  • Quad Core Cortex- A5 1.5 GHz CPU
  • Supports new standard HEVC/H.265
  • User-friendly and easy to handle interface
  • Easy connection to the Internet via in-built Wi-Fi® or cable
  • Browse the Internet directly on your TV screen
  • Video streaming from the Internet
  • Share content with friends via social network apps
  • Picture gallery, video player, music library
  • Remote control with Air Mouse function and keyboard
  •  IPTV receiver (Android 4.4.2) with built-in DVB-S2 tuner for Free-To-Air TV programmes in HD as well as radio programmes(1)
     Quad Core Cortex- A5 1.5 GHz CPU
     Supports the new standard HEVC/H.265 1080p/30 Hz video decoding
     User-friendly and easy to handle interface
     Easy connection to the Internet via in-built Wi-Fi® or cable
     Browse the Internet directly on your TV screen
     Browser showing the last viewed website
     Convenient remote control with Air Mouse function and keyboard
     Video streaming from the Internet
     Simple download and installation of apps with individual sorting
     Get in touch and share content with friends via social network apps
     Easy access to emails with sound notification for incoming e-mails
     Picture gallery shows photos and pictures from SD card or USB storage device (incl. downloaded pictures from the web)
     Video player for playback of videos from SD card or USB storage device (incl. downloaded videos from the web or streamed videos from other locations)
     Music library plays back music stored SD card or USB device and sorts it by artists, albums, songs and playlists
     HD video phone calls and conferences
     Supports Dolby® Digital and Dolby® Digital Plus(2)
     Connect to other devices and share data via Bluetooth
     Sharing of digital media between multimedia devices
     Mirror the screen of your smartphone or tablet on to your TV screen
     4x USB ports for data exchange (backup and restore), recording, media player, Timeshift and playback(3)
     Connect additional devices such as mouse, keyboard, storage devices, web camera, … to USB port
     Software updates via Internet and external USB devices
     Recording of TV programmes to SD card, USB storage device or hard disk drive
     Various recording possibilities: instant recording, via timer, booked via EPG
     Timeshift: pause live TV and resume later
     Timer functions for wakeup and recording
     Electronic Programme Guide (EPG) for on screen information of present/coming programme information for up to the following 7 days(4)
     16 favourite lists
     8000 channels memory capacity for TV and radio
     Teletext, multi-lingual subtitles and audio tracks(4)
     Automatic and manual channel search
     Parental control for menus and age rating for channels
     Convenient power switch on the front
     Supports MPEG-4, H.264/AVC, H.265/HEVC (1080p/30 Hz Full HD)
     Supports DiSEqC1.0 and DiSEqC1.1/1.2/GotoX
     Low power consumption in standby
     Connections: SAT IN, HDMI, S/PDIF (optical), 4x USB 2.0, LAN, SD card reader, 12 V/1.5 A power supply, Wi-Fi, Bluetooth
    (1) Depending on local signal conditions
    (2) Dolby Digital Plus, Dolby Digital and the double-D symbol are registered trademarks of Dolby Laboratories.
    (3) STRONG cannot guarantee the playback of all files although extensions are listed, as it depends on file size, codec, bit rate and resolution
    (4) Availability depending on broadcaster
    ReceptionIPTV & DVB-S
    Internet connectionavailable
    Channel memory capacity8000
    Favourite lists16
    Electronic Programm Guide (EPG)available
    Booking of events via EPGavailable
    Software updateInternet / USB
    Multiliungual subtitling and audio track supportavailable
    Multi-lingual on-screen menuavailable
    Parental controlavailable
    Automatic, network and manual channel scan optionsavailable
    ChipsetAmlogic S805 Quad Core
    Main MemoryDDR3, 1GB
    Flash MemoryeMMC: 8GB
    USB multimediaavailable
    USB recording / Timeshiftavailable
    Aspect ratioAuto, Full Screen
    Video resolution1080p, 1080i, 720p
    Video DecodingMPEG-4/ H.264/H.265(HEVC) ASP@L5 up to 1080p@60fps (max 30 Hz)
    Video File Formatsmkv, wmv, mpg, mpeg, dat, avi, mov, iso, mp4, rm, jpg, bmp, gif
    Audio modeStereo, Mono L/R
    Dolby Digital Plus*available
    DiSEqC Version1.0, 1.1, 1.2, GOTO X
    TUNER INavailable
    TUNER OUTavailable
    Digital audio S/PDIFavailable
    Supply voltage:100 - 240 V AC, 50/60 Hz
    WLAN802.11 b/g/n
    Power consumption18 W max., 7.3 W typ.
    Power consumption in standbymax. 0.50 W
    Size (W x D x H) in mm130 x 130 x 28
    Net-weight in kg0.27
    Remote controlavailable
    Installation Instructionsavailable
    STRONG declares that this item complies with the basic requirements and other relevant regulations of directives CE 2004/108/EC and 73/23/EC, RoHS 2002/95/EC.

    Subject to alterations. In consequence of continuous research and development technical specifications, design and appearance of products may change. Android and Google Wallet are trademarks of Google Inc. Wi-Fi is a registered trademark of Wi-Fi Alliance®. ASTRA is a registered trade mark of SES ASTRA. Eutelsat and HOT BIRD are registered trademarks of Eutelsat Communications. Skype is a trade mark of Skype and STRONG is not affiliated, sponsored, authorised or otherwise associated by/with the Skype group of companies. HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. Manufactured under licence from Dolby Laboratories. Dolby Audio and the double-D symbol are registered trademarks of Dolby Laboratories. All other product names are trademarks or registered trademarks of their respective owners.


    Possible reason


    The remote control is not working. The remote LED is blinking 15 seconds after pressing a button.

    The battery is exhausted
    The remote control is incorrectly aimed. The USB adapter of the remote control has been removed.

    Change the batteries
    Aim the remote control at the receiver, or check that nothing blocks the path to the receiver front. Insert the USB adapter belonging to the remote control.

    Some buttons of the remote control are not working

    The Air mouse function is activated

    Press [MOUSE_IMG] to switch this function OFF.

    Cannot turn on the receiver

    The power adapter is not connected to the 230 V outlet or 12 V plug into receiver.

    Check whether the power connector is completely plugged into the DC socket of the receiver.

    No signal or weak signal, intermittent reception.

    Cables might have loosened.
    Moisture might have entered into cables or connectors.

    Heavy rain at present.
    Heavy storm at present.

    Check the cable connections, LNB and other equipment connected between the LNB and the receiver, or adjust the dish.
    Wait for rain/storm to subside.


    The satellite dish is not pointing at the (correct) satellite(s)

    Adjust the dish. Ask a local satellite specialist for advice.


    The satellite dish is too small
    Trees or buildings are blocking the path.

    Change to a larger dish
    Change the position of the dish

    Scrambled service
    Message in DTV

    The channel is scrambled.

    Select an alternative channel.

    No menu or signal from the Android satellite receiver on the TV

    Wrong input on the TV

    Check whether the correct HDMI input on your HDTV is selected.


    The connections are not done properly.
    The quality of the connected cables is insufficient.

    Ensure that the connections are done correctly and are fitting well to the connected input/output.
    Check that the quality of all cables is good. Reconnect all cables between the receiver and the TV set.

    No internet connection/activities


    Make sure the wireless network is connected and the security key for the encrypted network is correct.



    Make sure you select the correct IP address settings.

    Some HDTVs cannot display the entire picture


    Setup the screen ratio on your HDTV as automatic or change the screen size in the system menu.

    The receiver switches off after 3 hours of no commands of the remote control

    The power saving Auto standby function is activated

    Switch the Auto standby function off, if you don’t like it.

    Forgotten your PIN code

    Default PIN is <1234>

    Contact your local Service Hotline or send an email to our support via www.strong.tv

    The external USB HDD does not start.

    The power consumption is too high.

    Connect an extra power supply adapter to your USB HDD device.

    Timeshift intermittent playback

    Too many USB devices connected

    Disconnect e.g. the USB camera

    A recording does not start

    HDD is not selected in the menu

    Select the recording device in the PVR settings menu.

    ANGA 2017
    www.strong-connected.com              www.thomsonstb.net