Dune HD Pro Vision 4K Solo is the successor of Pro 4K Plus II, the only novelty of which is the handling of Dolby Vision color coding thanks to the newer processor.

Main features:

- Realtek RTD1619DR 6-core media processor
- 4 GB RAM and 32 GB flash memory
- Android 9 operating system
- Metal housing with active cooling
- 4K video playback at up to 60 frames per second, HDR10/HDR10+ 10-bit, Dolby Vision 12-bit color management, BT.2020 color space display, HDMI 2.0b video connector
- USB2.0 and USB3.1 and USB Type-C ports
- Transmission of HD audio tracks (including Dolby Atmos and DTS:X) via HDMI, SACD playback up to 5.1 PCM
- Second HDMI output with audio only (for amplifiers not yet 4K compatible)
- Uncompromising network playback on WiFi and Ethernet
- Flexible expandability thanks to millions of Android applications and Dune HD plugins
- Various smart home control options (e.g. Z-Wave, Control4, Crestron, IP control) some functions will only come with a later firmware update
- Widevine Level 1 DRM: management of copy protection required for premium online services (e.g. YouTube 4K).

Extra functions:

- Google Play Store: Google's application store is pre-installed
- Play 4K and HDR YouTube videos
- Jukebox: compatibility with multiple jukebox applications for visually displaying and organizing your media collection. My own movie jukebox application running on the player (My Collection)
- The most perfect Blu-ray menu playback in its category: full BD-J, BD4K, BD3D, HD audio support, seamless branching and flawless handling of playlists of any complexity
- HDMI output controlled at a professional level, e.g. color compression (chroma subsampling) mode that can be set separately for each resolution, unique algorithm for flicker-free image frequency and resolution switching
- Playback of Blu-ray files (folder system and ISO) with menu
- Customizable user interface: countless skins and other options, jukebox programs
- USB optical drive management for files, DVD/Blu-ray playback
- HDMI input, from which you can even record in 1080p resolution
- Web browser: manage USB mouse and keyboard, display web pages on the TV by running any Android web browser app (e.g. Chrome, FireFox, Dolphin)
- HLS, DASH: Apple HLS and DASH adaptive bitrate streaming protocol support for the best quality internet video playback
- Flexible video output: use any video output from SD to 4K, 23.976Hz to 60Hz, forceable Dolby Vision output
- Control4 and Crestron drivers for smart home systems
- Dune Control free mobile app for Android and iOS for full remote control (including jukebox and music playback)

Specification:

- Processor: Realtek RTD1619DR
- RAM: 4 GB
- Flash memory: 32 GB
- Connections: 2 × USB2.0 host, 2 × USB3.1 host, 1 × USB Type-C, 1 × HDMI 2.0b output, 1 × HDMI (audio only) output, 1 × HDMI 2.0a input, composite video and stereo analog audio output (3×RCA), TosLink optical digital audio output, Coax optical audio output (RCA), 1 × ethernet (RJ45), 2 × external WiFi antenna, 1 × external Bluetooth antenna, 12V DC power input
- Ethernet: 10/100/1000 Mbit/s
- Wifi: 802.11b/g/n/ac 2.4/5 GHz 2T2R
- Bluetooth: 5.0
- Media sources: USB hard drives, USB optical drive, internal SATA HDD/SSD, WiFi and ethernet network (SMB, NFS, UPnP, HTTP)
- Video encodings: MPEG2, MPEG4, XVID, WMV9, VC1, H.264, H.265, H.265 10-bit, VP9, ​​even over 100 Mbit/s data rate
- Video formats: MKV, MPEG-TS, MPEG-PS, M2TS, VOB, AVI, MOV, MP4, QuickTime, ASF, WMV, BDMV, DVD-ISO, BD-ISO, VIDEO_TS
- 3D file formats: side-by-side, top-bottom, packed frame (Blu-ray 3D)
- 4K video formats: up to 4K/60 Hz, HDR10, HDR10+, Dolby Vision
- Frame rate switching: automatic or manual
- Image resolution switching: automatic or manual
- Audio encodings: MPEG-1/2 layer I/II/III, AAC, LPCM, WMA, WMAPro, FLAC, multichannel FLAC, Vorbis, WavPack, APE, ALAC (Apple lossless), SACD (Super Audio CD), AC3, DTS decoding up to 24-bit/192 kHz, transmission of HD audio formats (Dolby TrueHD, Dolby Digital Plus, Dolby Atmos, DTS-HD, DTS:X)
- Audio formats: MP3, MPA, M4A, AAC, WAV, WMA, FLAC, Ogg/Vorbis, WavPack, APE, ALAC, AC3, DTS, DTS-WAV, SACD
- Subtitle formats: SRT (external), SUB (microDVD, external), TXT (MKV, external), SSA/ASS, VobSub (MP4, MKV, external SUB/IDX), PGS (Blu-ray, TS, MKV)
- Image formats: JPEG, PNG, BMP, GIF
- Playlists: M3U, PLS, CUE
- Image playback functions: slide show, image switching effects, rotate, zoom, browse playlist, repeat, random
- Network file management: SMB browser (SMB client and server), NFS browser (client), UPnP/DLNA browser and client
- Apps: Dune HD apps from Dune Store, Android apps (from file or installed from Play Store)
- Plugins and extensions: Dune HD php plugins, Dune HD graphic skins and dune_folder.txt file management
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