TV Box

Dune HD RealBox 4K TV Box with Dual OS powered by RTD1395 SoC


Dune HD RealBox 4K TV Box is one of the newer media players in the Dune HD portfolio. RealBox 4K is the world’s first retail media player on the new RTD1395 media processor – a next-generation media processor from Realtek.

Dune HD RealBox 4K

Availability and price

RealBox 4K TV Box you will find on the Dune HD official website for $169.

TV Box is shipped with Dune HD IR Remote, Batteries AAA x2, Power supply 5V 2A EU plug, A/V cable 3.5mm-3RCA, HDMI cable, and Quick installation guide.


Dune HD RealBox 4K Overview Features

As we mentioned RealBox 4K is powered by Realtek RTD1395 processor ( a lower-cost alternative to Realtek RTD1295), designed for 4K HDR TV boxes and set-top boxes. Also is the first RTD1395 consumer device sold directly to end-users. 

RealBox 4K TV Box also supports Dual OS: Linux-based Dune HD OS and Android 7.1. The media player runs a unique hybrid OS which consists of a Linux-based Dune HD OS (to ensure stable operation and smooth media playback) and Android OS (to support Android applications), which run simultaneously

The device also supports Smart Home and Home Automation integration with systems such as Control4 and Creston. Dune Control mobile app for Android and iOS allows you to easily access your video library and control the media player with your mobile phone. 

Dune HD RealBox 4K

Dune HD RealBox 4K TV Box specification:

  • CPU – Realtek RTD1395 quad-core Cortex-A53 processor
  • GPU – Mali-470MP4 GPU
  • OS – Linux-based Dune HD OS + Android 7.1
  • Memory – 2GB RAM
  • Storage – 16GB eMMC flash, MicroSD card slot
  • Video Output – HDMI 2.0a up to 4Kp60 HDR and AV port (composite)
  • Audio – Optional S/PDIF, analog stereo audio via AV port, digital audio via HDMI port; HDMI audio pass-through to AV receiver
  • Video Playback
    • 4Kp60 HDR/HDR10+ with 10-bit H.265 and VP9 profile-2, 4Kp30 with H.264, and other common video codecs.
    • Blu-ray support for BD-J, BD4K, BD3D, full Blu-ray menu navigation or simple BD Lite menu
    • 3D video
    • Automatic frame rate switching (including 23.976fps video playback)
  • DRM – Widevine Level 1 DRM (Netflix is not currently supported at this time)
  • Connectivity – Gigabit Ethernet, dual-band 802.11b/g/n/ac 2T2R WiFi 6 and Bluetooth 4.x with two external antennas
  • USB – 2x USB 2.0 ports
  • Misc – Front panel display
  • Power Supply – 5V/2A
  • Dimensions – 109 x 109 x 21mm (wall mounting supported)


Related Articles

Back to top button