Dune HD, a company specializing in “high-performance digital media players”, has just unveiled Dune HD Solo 4K media player based on Sigma Designs SMP8758 dual core Cortex A9 processor, supporting 10-bit HEVC video decoding up to 2160p @ 30 fps, HD audio pass-though, and including a SATA tray.
- SoC – Sigma Designs SMP8758 dual core Cortex A9 processor @ 1.2 GHz with an ARM Mali-400 GPU and VXP image processing engine
- System Memory – 1GB
- Storage – 4GB flash for firmware, internal HDD rack with hot swap function for a 2.5″ SATA drive, SD card reader (TBC)
- Video Output – HDMI 1.4b up to 1080p60 and 4K @ 30 Hz (including 23.976, 25, 29.97, 50, 59.94Hz refresh rates), and composite video
- Audio Output – HDMI, analog stereo audio, coaxial S/PDIF (shared via AV port). 24-bit /192 KHz audio support
- Video codecs – MPEG2, MPEG4, XVID, WMV9, VC1, H.264, H.265, H.265 Hi10p; support for very high bitrate video (up to 100 Mbit/s and higher)
- Video file formats – MKV, MPEG-TS, MPEG-PS, M2TS, VOB, AVI, MOV, MP4, QT, ASF, WMV, BDMV, DVD-ISO, VIDEO_TS
- 3D video formats – MVC, Side-by-side, Top/Bottom
- Audio codecs – MPEG-1/2 layer I/II/III, AAC, LPCM, WMA, WMAPro, FLAC, multichannel FLAC, Vorbis, WavPack, APE (Monkey’s Audio), ALAC (Apple lossless), AC3 (Dolby Digital), DTS; support for very high quality audio (up to 192 kHz / 24-bit). Dolby TrueHD, DTS HD MA, and Dolby Atmos pass-through to AV receiver
- Tuner – DVB-T/T2 RF IN
- Connectivity – Gigabit Ethernet, 802.11b/g/n/ac WiFi with two external antennas, optional Z-Wave controller for home automation
- USB – 2x USB 2.0 ports (1x rear, 1x front)
- Misc – IR extender port, on/off switch
- Power Supply – 12V DC IN power connector
- Dimensions – N/A
The media device support dual boot Linux + Android with the Linux OS featuring Dune HD media player functionality, and the Android OS providing access to Android apps.
Supported file systems include FAT32, EXT-2/3/4, and NTFS, all with read and write support. The player also has some other media features that are often missing or poorly supported in cheaper devices with as Blu-ray playback and menus, true 24p output (23.976Hz), NAS function, MPEG-DASH and HLS streaming support, etc.. . Solo 4K can also be an home automation gateway thanks to Control4 software.
I’ve never used a product with Sigma Designs SMP8758 processor, but I reviewed Popcorn Hour VTEN with SMP8657, that’s basically the single core version of the processor, and video playback and HD audio pass-through all worked very well, yet with some bugs at the time of review.
Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting to write daily news, and reviews full time later in 2011.