2 Port HDMI Audio Converter can help you to both HD monitor or TV connected to a source at the same time, and show the same high-definition screen. At the same time, you can also synchronize isolated HDMI signal to SPDIF optical digital audio output, or internal audio DAC conversion after 2-channel stereo analog audio output to your amplifier. Support Dolby Digital AC-3, a variety of digital audio formats output DTS, LPCM, etc. With HDMI output terminal DVD player, Blu-ray machines, network players, set-top boxes, PS2, PS3, Xbox360, PC and many other entertainment devices use docking.Features:One HDMI input, HDMI output allocated for the Road, and the audio sync separation, support one-waySPIDF optical digital audio output and 1 L / R stereo analog audio outputsHDMI resolution up to 1080P / 60, support 3D (24 / 30fs)SPDIF optical output supports Dolby Digital AC3, DTS, LPCM and other digital audio formats, support 5.1CH audio output supports three EDID read mode, the external EDID (TV) and built-in EDID (2CH / 5.1CH) betweenSwitch is used to select or 5.1CH stereo audio output with the output status indicator. When the corresponding output port is active, the corresponding indicator lightsUsing 24bit / 192KHz DAC chips, to ensure high-quality sound without signal loss Easy installation using DC5V / 1A external power adapter Toggle switch: Audio EDID mode / audio output mode selector switchPASS: HDMI passthrough mode. Audio output format TV EDID information is determined by the HDMI output of the read. In this case the maximum support HDMI output LPCM 7.1 audio channels.2CH: 2-channel mode. Select the built-in audio EDID for 2-channel LPCM. At this HDMI / SPDIF / RCA stereo audio are output.5.1CH: 5.1-channel mode. Select the built-in audio EDID to the source output. At this HDMI / SPDIF can output 5.1 channel digital audio, L / R no output.Operation: via HDMI cable to DVD / BD HDMI high-definition output is connected to the HDMI input of the converter. HDMI via HDMI cable to connect the output of the converter to the TV / Monitor HDMI inputs. When required digital audio output of the converter from OPTICAL connected to the input of the amplifier via fiber optical cable. When required analog audio via RCA audio cable 2-channel analog audio amplifier connected to a TV or an analog audio input. Note that the channel correspondence, and EDID mode select switch in 2CH mode. Finally, the DC power adapter head receiving decoder DC input, and then plug the adapter into a power outlet.