Sumvision Cyclone MKV Primus

For under £35.00 The Sumvision Cyclone mkv Primus is one of the cheapest options available for anyone looking to stream media directly to their TV in full 1080p HD.  There are a few small stumbling blocks to overcome with this device but don’t let that put you off, I have mine functioning far better than my previous solution of a Sony PS3 as it plays just about every video format ever invented.

 Things to know in advance:

Fitting and preparing Internal drive

This device will work out of the box by simply connecting the HDMi cable to your TV and using an external memory source like a USB stick, however if you want to store your films on it, you will need an internal SATA drive,  it’s super easy to plonk one in, but you may need to format it, in order for it to function.  I had no file system on the drive I had so I needed to do the following in order to make it functional:

  1. Connect the Primus to your computer with the supplied USB cable to any available port.  Please note that you will also need to plug in the provided power adapter for the Primus.
  2. Switch on your Primus by pressing the standby button your remote control.  Once switched on your PC should detect the primus as a USB device.
  3. On your computer click on the “Start” menu and then right click on “My Computer”.  Select ”Manage” and the “Computer Management” window will appear.
  4. On the left of the window select “Disk Management”.  If you don’t see this option select “Storage” and it should appear.
  5. In the disk management window you should notice some white bars with either thin black or blue bars above them. They should also have the words Disk 1, Disk 2 etc on their left.  Locate the bar that has a thin black bar and the words “Unallocated” in it.  Please be careful and ensure you select the correct one.
  6. Right click on the appropriate bar and select “New Partition”.  This should open the new partition wizard.  Click on “Next” until the window labelled “Format Partition”.  Select “Perform a quick format” then click “next” and finally click “Finish”.

Getting 5.1 sound to output through your AV receiver

If you don’t have an AV receiver or a surround sound system then you can just leave the audio settings as default, which is listed as normal, this will output 2 channels,  however in order to get 5.1 you will need to do the following:

  1.  Get yourself a Coaxial lead – buy it here – amazon
  2.  Attach the lead to your AV receiver and make sure you change the Input settings to take the sound through the coaxial for the rather than the default HDMi cable
  3. go into your audio setting on your Primus and switch the sound settings from normal to “SPDIF RAW”
  4. At this point you should see the channels come through to your AV receiver when playing a movie that has 5.1 audio, if this doesn’t work, it probably means you need to update the firmware – I had already performed the upgrade after reading that others were experiencing problems getting 5.1 to function, so I’m not 100% sure if this is still an issue or not.
  5. click here to download the firmware
  6. Extract the files from the rar and place them in the root of a USB stick
  7. Insert the USB pen drive into the Cyclone Primus and navigate to “USB Device”.
  8. Select the firmware update.
  9. The screen will go blanks for a while as it updates, just wait a minute or so and it will return to the menu screen.

Now the ugly bits over you can sit back and enjoy your new media player and count all the cash you’ve saved


  • Supports many popular 1080p HD video formats currently on the market
    Formats supported include H.264; MKV; DivX HD; MPEG 2-TS; RMVB (up to 720p) and WMV9
  • USB Host and Memory Cards reader
    You can plug storage devices such as HDDs, flash drives or MP3 and play them directly through the Cyclone
  • Fully integrated SATA HDD player
    Media player which has an internal 3.5″ SATA drive slot
  • HDMI Digital Output
    With the HDMI interface you can enjoy superb digital video and audio quality playback on your TV
Tech Specs »


  • Device Type Digital AV player
  • Key Features Digital audio player, digital photo viewer, digital video player
  • External Control Devices Remote control
  • PC Interfaces Hi-Speed USB
  • Features USB host function


  • TV Standards Supported NTSC, PAL
  • TV Output Resolution 1080p
  • Output Resolution on External Monitor 1920 x 1080

Memory / Storage

  • Flash Memory Cards Supported MultiMediaCard, SD Memory Card, SDHC Memory Card
  • HDD Capacity 0 GB
  • HDD Form Factor 3.5″
  • File System Supported FAT 32, NTFS

Still Images

  • Supported Still Images Formats BMP, GIF, JPEG, PNG

Digital Audio

  • Supported Audio Formats WMA, AAC, MP3, FLAC, AC-3, OGG, DTS, APE (Monkey’s Audio)


  • Video Playback Formats MPEG-4, XviD, MPEG-2, MPEG-1, WMV, MOV, AVI, RM, VOB, RMVB, H.263, VC-1, TS, M2TS, MPEG-4 AVC, H.264, MKV, TP


  • Connections Hi-Speed USB – USB Type A ¦ Composite video/audio output – RCA x 3 ¦ HDMI output – 19 pin HDMI Type A ¦ Digital audio output (coaxial) – RCA ¦ Hi-Speed USB – USB Type B

Where to Buy?

If you have a spare SATA internal drive to drop in like I did then –  Click here

Alternatively is you want to get the device prefitted with a chuncky 2tb drive – Click here


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