Wiistar HDMI Audio Splitter to 3.5mm jack SPDIF COAXIAL out Amplifier Decoder 2CH/5.1CH Audio Extractor Mini Converter for PS4 PC Projector

Introductions: This HDMI to HDMI+Audio Converter increases the analog stereo audio output on the basis of the HDMI signal transmission. The analog stereo signal can be easily connected to the audio power amplifier. It can extract the digital audio signal embedded in HDMI source and convert it through COAXIAL output and SPDIF output at the same time.
Features: ----Input
port: 1*HDMI
----Output port: 1*HDMI, 1*SPDIF, 1*COAXIAL, 1* 3.5 mm Headphone ----HDMI
Input /Output Resolution: 480i/480p/576i/576p/720p/1080i/1080p
----Audio mode: 2.0 / 5.1 ----HDMI
Audio Extractor: SPDIF, COAXIAL and 3.5 mm Headphone audio ----Support output separately to amplifier or speaker or 3.5 mm Headphone without connect TV/Monitor.
----LED indication: when source of link is working, LED relative to is light; ----No loss of quality; ----It need extra supply electricity, please use the usb cable to supply power; ----please note: this converter do not support sony and blackmagic device
Packages: 1*Main unit 1*USB cable 1*User
Manual FAQ list:
Q1: The TV has images and no sound?
A1: This situation is caused by the hdmi audio signal output from the hdmi source device, which is not supported by the back-end TV.
The process is as follows:
A: Please turn the DIP switch to 2.0 mode, restart the audio splitter, and observe whether it is normal
B: If step A is invalid, please check the hdmi audio output mode of the HDMI source device, make sure to set to PCM or Auto mode
C: If the above steps are not effective, please connect the HDMI source device directly to the TV and observe whether it is normal
Q2: No sound from optical output?
A2: This situation is due to back-end amplifier and audio signal compatibility issues.
The process is as follows:
A: Observe the optical fiber transmitting port. Is there a red light? If not, please check the cable connection, or try to replace the hdmi source device. Under normal circumstances, the optical fiber transmitting port will have red light.
B: Please turn the DIP switch to 2.0 mode, restart the audio splitter and observe if it is normal
C: If step B is invalid, please check the hdmi audio output mode of the HDMI source device, make sure it is set to PCM or Auto mode. Then try step
B D: If the above steps are not effective, please connect the HDMI source device directly to the TV and observe whether it is normal
Q3: No sound or noise from the headphone output?
A3: This is because the front-end signal is a 5.1 -format audio signal.
The process is as follows:
A: Please turn the DIP switch to 2.0 mode, restart the audio splitter, and observe whether it is normal
B: If step A is invalid, please check the hdmi audio output mode of the HDMI source device, make sure it is set to PCM or Auto mode, and then try step
A C: If the above steps are not effective, please connect the HDMI source device directly to the TV and observe whether it is normal
Q4: Can the optical fiber output 5.1 signal?
A4: To output 5.1 signals, the front-end equipment needs to be set accordingly.
The process is as follows:
A: Please turn the DIP switch to 5.1 mode, restart the audio splitter, and observe whether it is normal
B: If step A is invalid, please check the hdmi audio output mode of the HDMI source device, make sure to set to RAW Data or Auto mode, then try step
A C: If the above steps have no effect, please provide the model of the front-end and back-end hdmi source device and the model of the back-end TV.
Q5: Why does the headphone output have noise under 5.1 signal condition?
A5: Because this product has only pcm 2.0 decoding function, there is no 5.1 signal decoding function such as DTS and Dolby