Dune HD models compare.

Media PlayerSmartBox 4KSmartBox 4K PlusReal Vision 4K Pro Vision 4K Solo Max Vision 4K Ultra Vision 4K
ProcessorAmlogic S905L(X)Amlogic S905L2(X)Realtek RTD1619DRRealtek RTD1619DRRealtek RTD1619DRRealtek RTD1619DR
Flash8GB8GB16GB 32 GB 32 GB32GB
Wi-Fin 2.4ac 2.4+5ac 2.4+5 2T2Rac 2.4+5 2T2Rac 2.4+5 2T2R2.4GHz + 5GHz 2T2R
Bluetooth-0-0Bluetooth 5.0Bluetooth 5.0Bluetooth 5.0Bluetooth 5.0
USB 2.0 host2x USB 2.02x USB 2.0-2x USB 2.02x USB 2.03x USB 2.0
USB 3.0 host-0-02x USB 3.11x USB 3.11x USB 3.11x USB 3.1
USB Type-C host-0-0-01x USB Type-C1x USB Type-C1x USB Type-C
SD card slotMicro SDMicro SDMicro SD-0-0-0
Internal SATA HDD-0-0-03.5" HDD rack3.5" HDD rack + 3.5"/2.5'' HDD/SSD slot3.5" HDD rack + 3.5"/2.5'' HDD/SSD slot
External SATA port-0-0-

HDMI outHDMI 2.0aHDMI 2.0aHDMI 2.0bHDMI 2.0bHDMI 2.0bHDMI 2.0b
S/PDIF out-0-0Optical S/PDIFOptical S/PDIF + Coaxial S/PDIFOptical S/PDIF + Coaxial S/PDIFOptical S/PDIF + Coaxial S/PDIF
2nd HDMI out (audio-only)-0-0-02nd HDMI out (audio-only)2nd HDMI out (audio-only)2nd HDMI out (audio-only)
Hi-Fi audio out-0-0-0-0Hi-Fi RCA analog stereo audio
Hi-Fi XLR balanced analog stereo audio
RCA stereo, XLR stereo, 6.35mm jack (phones amplifier)
Hi-Fi coaxial S/PDIF
Hi-End DAC-0-0-0
AK4493EQ or ES9038Q2MES9038PRO
DAC audio inputs-0-0-0

Coaxial S/PDIF + Optical S/PDIF + AES/EBU
HDMI input-0-0-HDMI inputHDMI inputHDMI input
DVB tuner-0-0-0

Other ports-0-01x IR IN

1xIR IN,
Projector features-0-0-0

Front panel display-0-04-symbol display6-symbol displayOLED displayBig matrix OLED display
full-sized (43cm)
Dimensions (WxHxD mm)101 x 26 x 101101 x 26 x 101160 x 26 x 115215 x 71 x 174425 x 76 x 310430 x 100 x 350
Power supplyDC 12V (1A),
AC 100-240V,
EU plug
DC 12V (1A),
AC 100-240V,
EU plug
DC 12V (2A),
AC 100-240V,
EU+US plug
DC 12V (3A),
AC 100-240V,
AC ~220-240/110-120V, 50/60HzAC 220-240V,
AC 110-120V,
EU+US plug
dual R-Type power transformers with totally separated power for digital and analog circuits
IR remote controlSimple IR RemoteSimple IR RemotePremium IR RemotePremium IR RemotePremium IR Remote
Bluetooth remote control-0-0BT RemoteBT AirMouse RemoteBT AirMouse RemoteBT AirMouse Remote
Media Playback

YouTube 4K HDR, VP9 profile 2-0-0YesYesYesYes
Dolby Vision-0-0YesYesYesYes
HD audio passthrough-0-0YesYesYesYes
3D playback3D TnB/SbS3D TnB/SbS3D TnB/SbS + 3D FullHD (BD3D MVC)3D TnB/SbS + 3D FullHD (BD3D MVC)3D TnB/SbS + 3D FullHD (BD3D MVC)3D TnB/SbS + 3D FullHD (BD3D MVC)
BD Menu-0-0YesYesYesYes
BD Menu 4K-0-0YesYesYesYes
DVD MenuYes (SPMC)Yes (SPMC)YesYesYesYes
BD LiteYesYesYesYesYesYes
BD Lite 4KYesYesYesYesYesYes
Hi-Fi music formats (192/24, lossless)YesYesYesYesYesYes
SACD DSD music (ISO, DSF, DFF)YesYesYesYesYesYes
Multichannel SACD (DST)-0-0YesYesYesYes
HEVC 10-bit playbackYesYesYesYesYesYes
4Kp60 HDR playbackYesYesYesYesYesYes
4Kp60 HDR outputYesYesYesYesYesYes
SDR to HDR conversion-0-0YesYesYesYes
Professional-grade controls for video output parameters-0-0YesYesYesYes
Auto framerateYesYesYesYesYesYes
Auto resolutionYesYesYesYesYesYes
AFR for files and Dune HD apps-0-0YesYesYesYes
AFR for Android apps-0YesYesYesYesYes
Widevine L1 DRMYesYesYesYesYesYes
Verimatrix Web DRMYesYesYesYesYesYes

OSDune HD OS + Android 6.0Dune HD OS + Android 7.1Dune HD OS + Android 9Dune HD OS + Android 9Dune HD OS + Android 9Dune HD OS + Android 9.0
Dune HD GUIYesYesYesYesYesYes
Dune HD appsYesYesYesYesYesYes
Android appsYesYesYesYesYesYes
SMB client + browserYesYesYesYesYesYes
NFS client + browserYesYesYesYesYesYes
DLNA client + browserYesYesYesYesYesYes
Built-in SMB server-0-0YesYesYesYes
Built-in FTP server-0-0-0

FAT, exFAT, NTFS, HFS/HFS+, EXT2/3/4, BTRFS filesystemsYesYesYesYesYesYes
Dune Control mobile appYesYesYesYesYesYes
IP Control protocolYesYesYesYesYesYes
Discrete power on/off IR codesYesYesYesYesYesYes
Control4 Smart Home integrationYesYesYesYesYesYes
Crestron Smart Home integrationYesYesYesYesYesYes