1. Product Overview
The iVANKY 8K HDMI Switch (Model VDA04) is a versatile device designed to manage multiple HDMI sources and displays. It supports high-resolution video up to 8K@60Hz and 4K@120Hz, offering a seamless switching experience for various entertainment and computing setups. This bi-directional switch allows for either connecting two source devices to one display or one source device to two displays (one display active at a time).

Image: The iVANKY 8K HDMI Switch (Model VDA04) with its remote control and connected HDMI cables.
Key Features:
- 8K@60Hz & 4K@120Hz Support: Delivers high-resolution video for immersive gaming and viewing experiences.
- Bi-Directional Functionality: Operates in two modes: 2-in-1-out (two sources to one display) or 1-in-2-out (one source to two displays, one active at a time).
- Remote Control: Allows for convenient switching between HDMI sources from a distance of up to 13 feet.
- Universal Compatibility: Compatible with devices such as PS5, Xbox Series X, Nintendo Switch, Apple TV, PCs, and more.
- Advanced Video Technologies: Supports VRR, Dynamic HDR, 3D, and HDCP 2.3 for enhanced visual quality.
- Plug-and-Play: Requires no external power adapter or drivers for operation.
2. Package Contents
Please verify that all items are present in your package:
- 1 x iVANKY 8K HDMI Switcher (Model VDA04)
- 1 x IR Remote Control
- 1 x User Manual
Note: HDMI cables are not included and must be purchased separately. For optimal performance, ensure all HDMI cables and connected devices support HDMI 2.1 specifications.
3. Setup Instructions
The iVANKY 8K HDMI Switch offers flexible connection options. Ensure all devices are powered off before making connections.
Connection Modes:
The switch supports two primary modes:
- 2-in-1-out Mode: Connects two HDMI source devices (e.g., PS5, Xbox) to a single HDMI display (e.g., TV, monitor).
- 1-in-2-out Mode: Connects one HDMI source device (e.g., PS5) to two HDMI displays (e.g., TV, projector). Note: Only one display can be active and cast content at a time in this mode.

Image: Diagrams illustrating how to connect devices in 2-in-1-out mode (two sources to one TV) and 1-in-2-out mode (one source to two TVs, with a note that only one display is active at a time).
Step-by-Step Connection:
- Identify Ports: The switch has two input/output ports labeled 'IN/OUT 1' and 'IN/OUT 2', and one dedicated 'OUT/IN' port.
- Connect HDMI Cables:
- For 2-in-1-out Mode: Connect your two source devices (e.g., PS5, Xbox) to the 'IN/OUT 1' and 'IN/OUT 2' ports. Connect your single display (e.g., TV) to the 'OUT/IN' port.
- For 1-in-2-out Mode: Connect your single source device (e.g., PS5) to the 'OUT/IN' port. Connect your two displays (e.g., TV, monitor) to the 'IN/OUT 1' and 'IN/OUT 2' ports.
- Cable Requirements: For 8K@60Hz or 4K@120Hz output, use HDMI 2.1 certified cables. Optimal cable lengths are typically 3.3ft for input and 6.6ft for output. Ensure all involved devices and cables support HDMI 2.1.
- Power On: Once all connections are secure, power on your display and source devices. The iVANKY switch does not require an external power adapter.

Image: The iVANKY HDMI switch connected to a gaming console and display, highlighting that no external power adapter is required for its operation.
Broad Compatibility:
The switch is compatible with a wide range of HDMI devices:
- Input Devices: PS5/PS4/PS3, Xbox One, Apple TV, TV Box/TV Stick, Nintendo Switch, Laptop/PC, HD Player.
- Output Devices: TV, Monitor, Projector.

Image: A visual representation of the iVANKY HDMI switch's broad compatibility, listing various input devices like gaming consoles and PCs, and output devices such as TVs, monitors, and projectors.
4. Operating Instructions
The iVANKY 8K HDMI Switch can be operated using the manual button on the device or the included IR remote control.
Switching Inputs/Outputs:
- Manual Switching: Press the button on the front of the HDMI switch to cycle through the connected HDMI sources or outputs. The LED indicators will show the currently active port.
- Remote Control Switching: Use the IR remote control to switch between HDMI sources/outputs. Point the remote directly at the IR receiver on the switch. The remote has an effective range of up to 13 feet.

Image: A person comfortably using the remote control from a couch to switch between HDMI interfaces, demonstrating the 13ft range of the remote.
LED Status Lights:
The LED indicators on the front panel of the switch display the active HDMI port. A lit LED corresponds to the currently selected input or output.
Video: An official iVANKY video demonstrating the features and operation of the 8K HDMI 2.1 Switch with Remote, including seamless switching and high-resolution capabilities.
5. Maintenance
To ensure the longevity and optimal performance of your iVANKY 8K HDMI Switch, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the exterior of the switch. Avoid using liquid cleaners or abrasive materials.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Handle the switch and its cables with care to prevent damage to ports or internal components.
- Ventilation: Ensure the device is placed in an area with adequate ventilation to prevent overheating.
6. Troubleshooting
If you encounter issues with your iVANKY 8K HDMI Switch, refer to the following troubleshooting tips:
No Signal or Flickering Display:
- Check Cables: Ensure all HDMI cables are securely connected to both the switch and your devices.
- Cable Quality: Verify that you are using HDMI 2.1 certified cables, especially for 8K@60Hz or 4K@120Hz resolutions.
- Cable Length: Adhere to recommended cable lengths (e.g., 3.3ft for input, 6.6ft for output) to avoid signal degradation.
- Device Compatibility: Confirm that all connected devices (source and display) support the desired resolution and refresh rate.
- Restart Devices: Power cycle all connected devices and the HDMI switch.
Remote Control Not Working:
- Remove Isolator: Ensure the small transparent plastic isolator tab has been removed from the remote control's battery compartment.
- Line of Sight: Point the remote directly at the IR receiver on the HDMI switch. Obstructions can block the signal.
- Distance: Ensure you are within the 13-foot operating range of the remote.
- Battery: Replace the remote control battery if necessary.

Image: A visual troubleshooting guide for the remote control, showing common issues like remote unavailability, IR lock mode, and solutions such as removing the battery isolator and ensuring the remote is unlocked.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | VDA04 |
| Brand | IVANKY |
| Connector Type | HDMI |
| Number of Ports | 3 (2 IN/OUT, 1 OUT/IN) |
| Compatible Devices | Television, PS5, Xbox Series X, Nintendo Switch, Apple TV, PC, Projector, Monitor |
| Supported Resolutions | 8K@60Hz, 4K@120Hz, 1080P@240Hz |
| Video Features | VRR, Dynamic HDR, 3D, HDCP 2.3 |
| Data Transfer Speed | 48Gbps (HDMI 2.1) |
| Power Source | No external power required |
| Remote Control Range | Up to 13 feet |
| Color | Starlight Blue |
8. Warranty and Support
The iVANKY 8K HDMI Switch (Model VDA04) comes with a 4.5-year warranty (18 + 36 months extended warranty). This warranty covers manufacturing defects and ensures reliable performance of your device.
For any questions, technical assistance, or warranty claims, please contact our customer support team. Our team is available 24 hours a day to provide assistance.
Please refer to the contact information provided on the product packaging or the official iVANKY website for the most up-to-date support channels.