HDMI 2.0 Audio Extractor
Support 4K/60Hz YUV 4:4:4 HDR
Introduction
This audio splitter can be connected between the source device (DVD player, Blu-ray player, network player, set-top box, PS2, PS3, PS4, PS5, Xbox360, PC, etc.) and the display device (TV, HD monitor, projector). It can synchronously separate one optical fiber signal and connect one stereo channel to the sound system to obtain high-quality audio signals. Support audio formats such as AC-3, DTS, LPCM.
Features
- Support 1 HDMI input port
- Support 1 HDMI output port
- Support 1 optical fiber digital audio output port
- Support 1 stereo audio output port
- Support 4K/60fps resolution input
- Support 3D, HDR. YUV4:4:4
- Support HDCP2.2
- Support AC3, DTS, LPCM and other digital audio formats
- Audio output supports 3 EDID selection modes (2CH/5.1CH/ PASS)
- No signal loss
- Simple installation
Specifications
| Parameter | Value |
|---|---|
| HDCP Version | HDCP 2.2 |
| Input/Output Resolution | 1080p/60fps, 4K/30fps, 4K/60fps |
| Deep color | 4K/60fps-YUV444-8bit; 4K/60fps-YUV422-12 bit, 2160p, 10/12 bits, 50/60Hz |
| HDMI Max Bandwidth | 600MHz |
| HDMI Max Baud Rate | 18Gbps |
| Input Output TMDS Signal | 0.5~1.5Vp-p(TTL) |
| Input Output DDC Signal | 5Vp-p(TTL) |
| DAC sampling frequency | 32~192 KHz |
| DAC bit rate | 16~24 Bit |
| RCA analog output (1KHz@0dB) | 1V RMS |
| Signal to noise ratio @0dB(CC1R/ARM) | ≥90dB |
| Distortion degree | ≤0.1% |
| Frequency response | 20HZ~20KHz |
| HDMI Input Cable Distance | ≤3m AWG26 HDMI Standard Cable |
| HDMI Output Cable Distance | ≤3m AWG26 HDMI Standard Cable |
| Max Working Current | 400mA |
| Power Adapter Format | AC 100V-240V 50/60HZ, DC 5V/1A |
| Operating Temperature Range | -10~+55℃ |
| Storage Temperature Range | -20~+60℃ |
| Operating Humidity Range | 10~90%RH (No Condensation) |
| Storage Humidity Range | 5~95%RH (No Condensation) |
| Case Dimension | 85×60.5×20 (mm) |
| Weight | 130g |
Diagram of Interfaces
The device features several ports for input, output, and power:
- HDMI OUT (1): HD audio video output interface.
- HDMI Output LED Indicator (2): This indicator will light up when the extractor is correctly connected to the TV.
- SPDIF (3): Digital audio output interface.
- L/R (4): Analog audio output interface (stereo RCA ports).
- DC 5V (5): DC +5V Power supply interface.
- POWER LED (6): This indicator will light up in red when the power is on.
- HDMI IN (7): HD audio video signal input interface.
- Audio format (EDID) selection switch (8): This switch controls the EDID output mode:
- PASS: The audio signal format output from the adapter will match the TV's default audio format (EDID).
- 2CH: The Toslink (SPDIF) interface will output 2-channel digital audio, and the L/R interface will output 2-channel analog audio.
- 5.1CH: The Toslink (SPDIF) interface will output 5.1-channel digital audio.
Connection and Operation
Visual Description: The connection diagram illustrates a typical setup where a source device (e.g., TV box) connects to the extractor's HDMI IN. The extractor's HDMI OUT connects to a display. Audio outputs (SPDIF, L/R) are shown connecting to an amplifier system. The power adapter connects to the DC 5V input.
Connection Steps:
- Connect the DVD/BD HDMI HD output to the HDMI input of the splitter via the HDMI cable.
- Connect the HDMI output of the splitter to the TV/display HDMI input via the HDMI cable.
- When digital audio is required, connect it from the OPTICAL output of the splitter to the fiber input of the amplifier through the fiber optic cable.
- When analog audio is required, connect the 2-channel analog audio to the TV or amplifier analog audio input via the RCA audio cable. Ensure the EDID mode switch is selected in 2CH mode for corresponding channel output.
- Finally, connect the DC head of the power adapter to the DC input of the decoder, and then plug the adapter into the power outlet.
Package Contents
- 1pcs HDMI Audio Extractor
- 1pcs DC5V/1A Power Adapter or USB Power Cable
- 1pcs User Manual
Notes
To prolong the service life of the unit, please pay attention to the following points:
- Do not expose this unit to damp, high-temperature, dusty, erosive, or oxidative environments. Ensure no objects filled with liquids, such as vases, are placed on the unit.
- Handle the item with care and clean only with a dry cloth.
- Do not touch the item with wet hands.
- Hold the plug when unplugging; do not pull the power cable directly.
- Turn the unit off when it is not in use for a long period of time.
- To prevent the risk of electric shock or fire hazard due to overheating, do not obstruct the unit with newspapers, tablecloths, curtains, or similar items, and do not open the shell while it is working.
- Use a 5V USB cable and 5V/1A plug.
FAQ
Before switching on the unit, please check all cables carefully and ensure all interfaces are connected correctly. Common problems and their relevant solutions are provided below:
| No. | Problem Description | Solutions |
|---|---|---|
| 1 | Non-Power Connected | 1. Check if the power plug is safely inserted. 2. Press the power button to check if it has entered the power standby state. |
| 2 | No Sound/ Abnormal Sound | 1. Confirm that each channel and interface are correct and connected reliably. 2. Confirm that the input audio signal format is supported by the product. 3. Confirm that the setting of the audio EDID mode switch is appropriate. 4. Confirm the volume setting of the amplifier/TV and whether it has been muted. |
| 3 | No image/ picture error | 1. Confirm that the signal source and TV are turned on and connected to the unit. 2. Check if the signal source output resolution is set too high. 3. The device EDID information is read incorrectly. It is recommended to power off and restart. 4. Wire quality is not good (HDMI cable requirements comply with HDMI2.0 standard). |