Main features: - CPU: Amlogic S905X3 64-bit quad core ARM Cortex A55 - GPU: G31 MP2 - Android 9.0 OS - RAM / ROM: 4GB / 32GB, 4GB / 64GB, 4GB / 128GB - Support @ 24fps HD 8K, 4K @ 60fps, UHD, HDR, Airplay, Miracast - Support HD 2.1, USB3.0, USB2.0 - Support 2.4G 5.8GHz Dual Wifi, BT - Power: DC 5V / 2A; LED indicator, Working: Blue; Standby: Network - 1 * HD: HD 2.1, Support Dynamic HDR and 4Kx2K @ 60 max resolution output - 1 * AV: 480i / 576i standard definition output - 2 * USB: 1x USB 3.0, 1x USB 2.0 - 1 * IR: Remote Receiver Connect - 1 * RJ45: Ethernet Interface, 1 0 / 100M - 1 * TF CARD: Support 4GB / 8GB / 16GB / 32GB / 64GB Package: - 1 x HK1Box - 1 x Remote control - 1 x Power Supply (5V / 2A) - 1 x HD Cable - 1 x User Manual Other Specifications: Video: * Amlogic Video Engine (AVE) with dedicated hardware decoders and encoders * Support multi-video decoder up to 4x1080P @ 60fps * Multiple supports “secured” video decoding sessions and simultaneous decoding and encoding * Video / Picture Decoding - VP9 Profile-2 up to 8Kx4K @ 24 fps - H.265 HEVC MP-10@L5.1 up to 8Kx4K @ 24 fps - AVS2-P2 Profile up to 8Kx4K @ 24 fps - H.264 AVC HP@L5.1 up to 4Kx2K @ 30fps - MPEG-4 ASP @ L5 up to 1080P @ 60fps (ISO-14496) - WMV / VC-1 SP / MP / AP up to 1080P @ 60fps - AVS-P16 (AVS) / AVS-P2 JiZhun Profile up to 1080P @ 60fps - MPEG-2 MP / HL up to 1080P @ 60fps (ISO-13818) - MPEG-1 MP / HL up to 1080P @ 60fps (ISO-11172) - RealVideo 8/9/10 up to 1080P @ 60fps - Multiple language and multiple format sub-title video support - MJPEG and JPEG unlimited pixel resolution decoding (ISO / IEC-10918) - Supports JPEG thumbnail, scaling, rotation and transition effects - Supports * .mkv, *. Wmv, *. Mpg, * .mpeg, * .dat, * .avi, * .mov, * .iso, * .mp4, * .rm and * .jpg file formats Audio: * Supports MP3, AAC, WMA, RM, FLAC, Ogg and programmable with 7.1 / 5.1 down-mixing * Low-power VAD * Built-in serial digital audio SPDIF / IEC958 input / output and PCM input / output * 3 built-in TDM / PCM / I2S ports with TDM / PCM mode up to 384kHz x 32bits x 16ch or 96kHz x 32bits x 32ch and I2S mode up to 384kHz x 32bits x 16ch * Digital microphone PDM input with programmable CIC, LPF & HPF, support up to 8 DMICs * Built-in stereo DAC audio * Supports concurrent dual audio stereo channel output with combination of analog PCM or I2S PCM Picture: HD JPEG 、 BMP 、 GIF 、 PNG 、 TIF Language: English French German Spanish Italian etc multilateral languages Medium: Local Media playback, Support HDD, U Disck, TF Card.