1Support 1-ch HDMI HD input and 1-ch HDMI HD output, and it can synchronously separate HDMI audio signal. 2Support 1-ch SPIDF fiber digital audio output, simultaneously decode into 6-ch for RCA analog audio and 1-ch headphone output. 3HDMI resolution up to 4K/30. Support for 3D, and support up to 24bit/96KHz digital audio decoding. 4Support three output modes of original channel (PASS), stereo (2CH), 5.1 channel, allowing flexible configuration according to the number of speakers. 5Support digital audio format decoding such as Dolby digital AC3, DTS, LPCM, automatically recognizing the input audio formats.Item Type: Audio Decoder HDMI Input and Output Resolution: Up to 4K@30Hz/1080P@60Hz HDMI Supports Video Color Format: 24-bit / dark 30-bit / 36-bit HDMI Supports Audio Formats: DTS-HD/Dolby-TrueHD/LPCM7.1/DTS/Dolby-AC3/DSD Support Digital Audio Decoding Format: Dolby Digital (AC3) / DTS / LPCM 2CH HDMI Maximum Transmission Bandwidth: 300Mz HDMI Maximum Transfer Rate: 9Gbps Input and Output TMDS Signal: 0.5~1.5Vp-P(TTL) Input and Output DDC Signal: 5Vp-p (TTL) DSP Sampling Frequency: 32~96Khz DSP Bit Rate: 16~24Bit For RCA Analog Output (1KHz@0DB): 2V RMS Headphone Output (1KHz@0DB): 900mV RMS SNR @0DB(DAC): 90DB Material: Metal Gross Weight: Approx. 374g Package Size: Approx. 21x15x6cm/8.3x5.9x2.4in1 x Audio Decoder1x User Manual1 x Power Adapter