1. Product Overview
The MOSWAG 4K60Hz HDMI Audio Extractor is designed to separate audio and video signals from an HDMI source. It allows video to pass through to an HDMI display while extracting the audio to optical (SPDIF) or 3.5mm AUX stereo outputs. This device is ideal for connecting modern HDMI sources to traditional audio systems.
Key Features:
- Supports 4K@60Hz ultra-high-definition video pass-through without compression or latency.
- Extracts audio to Optical (SPDIF) and 3.5mm AUX stereo interfaces.
- Compatible with HDMI 2.0.
- Plug and Play operation, no drivers or software required.
- Low power consumption, powered via USB-C (5V).
- Compact and portable design.
2. Package Contents
Please verify that all items are present in your package:
- MOSWAG HDMI Audio Extractor (Model: Spiltter-w)
- 1m USB-C Power Cable
- 1m 3.5mm Male to Dual RCA Male Audio Cable
- User Manual
Image: The MOSWAG HDMI Audio Extractor and its included accessories: a USB-C power cable, a 3.5mm to RCA audio cable, and the user manual. The image also displays the device's dimensions.
3. Device Layout and Ports
Familiarize yourself with the input and output ports on the HDMI Audio Extractor:
Image: A detailed view of the MOSWAG HDMI Audio Extractor, highlighting its various input and output ports. These include HDMI IN, HDMI OUT, Optical Audio Out, 3.5mm AUX Audio Out, and Power IN (USB-C).
- HDMI IN: Connects to your HDMI source device (e.g., PS5, Switch, Blu-Ray Player, Laptop, TV Box).
- HDMI OUT: Connects to your HDMI display device (e.g., TV, Monitor, Projector).
- AUDIO OUT (Optical): Connects to an audio receiver, amplifier, or 5.1 system via an optical cable for digital audio.
- AUDIO OUT (3.5mm AUX): Connects to headphones, stereo speakers, or an amplifier via a 3.5mm audio cable for analog stereo audio.
- POWER IN (USB-C): Connects to a 5V USB power source using the provided USB-C cable.
4. Setup Instructions
Follow these steps to connect your HDMI Audio Extractor:
Image: A comprehensive connection diagram illustrating how to integrate the MOSWAG HDMI Audio Extractor into an audio-visual setup. It shows connections from various HDMI sources (PS5, Switch, TV Box, Laptop, Blu-ray Player) to the extractor's HDMI IN, and from the extractor's HDMI OUT to a display (TV, Monitor, Projector). Audio outputs are shown connecting to headphones, speakers, amplifiers, and 5.1 systems.
- Power Connection: Connect the provided USB-C power cable to the 'POWER IN' port on the extractor and plug the other end into a 5V USB power source (e.g., TV USB port, power bank, or standard 5V adapter).
- HDMI Source Connection: Connect an HDMI cable from your HDMI source device (e.g., PS5, Switch, Blu-Ray Player) to the 'HDMI IN' port on the extractor.
- HDMI Display Connection: Connect another HDMI cable from the 'HDMI OUT' port on the extractor to your HDMI display device (e.g., TV, Monitor, Projector).
- Audio Output Connection:
- For digital audio, connect an optical cable from the 'AUDIO OUT (Optical)' port on the extractor to your audio receiver or 5.1 system.
- For analog stereo audio, connect a 3.5mm audio cable (or the provided 3.5mm to RCA cable) from the 'AUDIO OUT (3.5mm AUX)' port on the extractor to your headphones, stereo speakers, or amplifier.
Note: Ensure all cables are securely connected before powering on devices. If no sound is obtained, please set the sound of the signal source to PCM format.
5. Operating Instructions
Audio Output Modes:
The extractor supports different audio output modes. The selection of the audio mode depends on your audio receiver's capabilities and your desired audio format.
Image: This diagram illustrates the three audio output modes: 2CH, 5.1CH, and PASS. It specifies that 2CH is for 2-channel stereo audio, 5.1CH is for 5.1 channel digital audio, and PASS mode supports maximum 4K30 and 2.0 channels.
- 2CH Mode: This mode is typically used for 2-channel stereo audio output, primarily through the 3.5mm AUX port.
- 5.1CH Mode: This mode is used for 5.1 channel digital audio output, primarily through the Optical (SPDIF) port. Ensure your audio receiver supports 5.1 channel input.
- PASS Mode: In this mode, the audio signal passes through without modification. This is often used when the display device (TV) is responsible for decoding the audio, or if you encounter compatibility issues with 2CH or 5.1CH modes. Note that PASS mode may limit resolution to 4K30 and 2.0 channels.
Important: If there is no sound, or if you experience issues with video, try setting the HDMI source device's audio output format to PCM.
Important Considerations:
Image: A visual warning indicating that the device does not support a TV as an input source and does not have ARC/eARC functionality. It shows a TV connected to the HDMI IN port with a cross mark, and audio outputs also crossed out, signifying no sound output in this configuration.
- No ARC/eARC Support: This HDMI audio extractor does not support Audio Return Channel (ARC) or enhanced Audio Return Channel (eARC) functionality.
- TV as Signal Source Not Supported: The device is designed to extract audio from an HDMI source device (e.g., game console, Blu-ray player) before it reaches the TV. It does not support extracting audio from a TV itself.
- Older TV Compatibility: Some older televisions may only support 1080P resolution. Ensure your display device is compatible with 4K@60Hz if you intend to use that resolution.
Image: This diagram clarifies the correct usage: an HDMI source (like a laptop) connected to the extractor, which then outputs video to an HDTV and audio to speakers or headphones. It explicitly shows that connecting an HDTV directly to the extractor as a source will result in no sound output to external audio devices.
6. Troubleshooting
No Audio Output:
- Check Source Audio Format: Ensure your HDMI source device's audio output is set to PCM format. Many devices default to Bitstream (Dolby Digital/DTS), which may not be compatible with all audio receivers or the extractor's 3.5mm output.
- Verify Cable Connections: Ensure all HDMI and audio cables are securely connected to the correct ports.
- Power Supply: Confirm the extractor is receiving adequate power via the USB-C cable.
- Audio Mode Selection: Try switching between 2CH, 5.1CH, and PASS audio modes on the extractor to see if one resolves the issue.
- Audio Receiver Settings: Check the input settings on your audio receiver or amplifier.
No Video Output:
- Check HDMI Cables: Ensure both HDMI cables are functional and securely connected. Try swapping cables if possible.
- Display Input: Verify your TV/monitor is set to the correct HDMI input.
- Resolution Compatibility: Some older displays may not support 4K@60Hz. Try setting your source device to a lower resolution (e.g., 1080P) to test compatibility.
Audio/Video Latency:
- The extractor is designed for lossless pass-through. Ensure your HDMI cables are of good quality and short enough for your setup.
- Check settings on your source device and display for any processing that might introduce delay.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | Spiltter-w |
| Product Dimensions | 9.5L x 5.6W x 1.8H Centimetres (approx. 3.74 x 2.2 x 0.71 inches) |
| Weight | 109 g (approx. 3.84 oz) |
| HDMI Version | HDMI 2.0 |
| Maximum Resolution | 4K@60Hz |
| Supported Audio Outputs | Optical (SPDIF), 3.5mm AUX |
| Audio Channels | 2-channel stereo, 5.1-channel digital |
| Power Supply | USB-C, 5V (Minimum 4.5V, Maximum 5V) |
| Material | Fire-resistant ABS |
| Mounting Type | Freestanding |
| Country of Origin | China |
8. Maintenance
To ensure the longevity and optimal performance of your HDMI Audio Extractor, please follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the device. Avoid using liquid cleaners or aerosols, as they may damage the unit.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Handle the device with care. Avoid dropping it or subjecting it to strong impacts.
- Ventilation: Ensure the device has adequate ventilation and is not covered, to prevent overheating.
- Power Off: Disconnect the power supply when the device is not in use for extended periods.
9. Warranty and Support
Warranty Information:
The MOSWAG HDMI Audio Extractor comes with a 1-Year Warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or improper installation.
Customer Support:
If you encounter any issues or have questions regarding your MOSWAG HDMI Audio Extractor, please refer to the troubleshooting section first. If the problem persists, contact MOSWAG customer support through the retailer's platform or the official MOSWAG website for assistance. Please have your product model number (Spiltter-w) and purchase details ready when contacting support.