Visoud Wireless HDMI Transmitter & Receiver Kit CHD09 User Manual

1. Introduction

This manual provides detailed instructions for the Visoud Wireless HDMI Transmitter & Receiver Kit (Model CHD09). This device enables wireless transmission of 4K input video and audio to a 1080P@60Hz output display, offering a convenient plug-and-play solution for various devices and scenarios.

2. What's in the Box

Upon unboxing your Visoud Wireless HDMI Kit, you should find the following items:

• Wireless HDMI Transmitter (TX) x 1
• Wireless HDMI Receiver (RX) x 1
• Instruction Manual x 1
• HDMI Extension Cable x 1
• USB-C Power Cable x 1
• Quick Install Guide x 1

Image: All components included in the Visoud Wireless HDMI Transmitter & Receiver Kit.

3. Product Overview

The Visoud CHD09 kit consists of a compact transmitter (TX) and receiver (RX) designed for ease of use and portability. The innovative 2-in-1 design allows the transmitter and receiver to connect magnetically for convenient storage.

3.1. Key Features

• Plug-and-Play: No Wi-Fi, apps, or complex setup required.
• High-Definition Output: Supports 4K input decoding and 1080P Full HD output at 60Hz.
• Dual-Band Wireless Transmission: Utilizes 5.8G + 2.4G for stable, high-speed streaming.
• Extended Range: Achieves 100-meter (328FT) transmission with integrated signal amplification.
• 2-in-1 Portable Design: Compact and foldable for easy transport.
• Mirroring & Extended Display: Supports both screen mirroring and extended display modes.

Image: The transmitter connected to a laptop and the receiver connected to a TV, demonstrating the plug-and-play feature.

Image: The compact and portable design of the Visoud Wireless HDMI kit.

4. Setup Instructions

The Visoud Wireless HDMI Kit is designed for simple plug-and-play operation. Follow these steps to set up your device.

4.1. Method 1: Computer (TX) + Display (RX)

1. Connect the HDMI cable between your TV/monitor and the RX port on the receiver.
2. Connect the powered USB-C port to the receiver (RX) and the other end to a power source (e.g., USB power adapter, TV's USB port).
3. Connect the transmitter (TX) to the Type-C port of your computer for screen mirroring.
4. Press the TX button key to switch or pause casting.

Image: Step-by-step guide for connecting the transmitter to a computer and receiver to a display.

4.2. Method 2: Phone/Tablet (TX) + Display (RX)

1. Connect the HDMI cable between your TV/monitor and the RX port on the receiver.
2. Connect the powered USB-C port to the receiver (RX) and the other end to a power source.
3. Connect the transmitter (TX) to the Type-C port of your phone or tablet to mirror the screen.
4. Press the TX button key to switch or pause casting.

Image: Step-by-step guide for connecting the transmitter to a phone and receiver to a display.

5. Operating Instructions

Once connected, the device operates with minimal user interaction. The system is designed for immediate use without complex configurations.

• Automatic Pairing: The transmitter and receiver are pre-paired from the factory for instant connection.
• Screen Mirroring: By default, your device's screen will be mirrored to the connected display.
• Extended Display: For compatible devices (e.g., some laptops), you can switch to extended display mode to use the external screen as a secondary monitor. This option is typically managed through your device's display settings.
• Pause/Resume Casting: Use the function key on the transmitter (TX) to pause or resume the screen casting.
• Transmitter Charging: The transmitter can be charged via its USB-C port while in use, ensuring continuous operation without battery concerns.

Image: Illustration of Copy (Mirroring) mode and Extended Display mode.

6. Compatibility

The Visoud Wireless HDMI Kit is compatible with approximately 90% of Type-C devices, including various smartphones and tablets from brands like iPhone, Samsung Galaxy, Huawei, Honor, and Xiaomi, as well as laptops and PCs with compatible Type-C ports. It is also compatible with cameras and TV boxes.

Important: Not all Type-C ports support video output. Please verify your device's compatibility before use. You can scan the QR code below or visit the provided link to check if your specific device model is supported.

Image: Examples of compatible devices for both transmitter (TX) and receiver (RX).

Scan this QR code or visit visoud.com/compatibilitycheck to check device compatibility.

7. Troubleshooting

• No Signal on Display:
  • Ensure both the transmitter (TX) and receiver (RX) are properly powered. The receiver requires external power via the USB-C power cable.
  • Verify that the HDMI cable is securely connected between the receiver and the display.
  • Confirm that your display is set to the correct HDMI input source.
  • Check device compatibility. Not all Type-C ports support video output. Refer to the compatibility section.
• Transmitter Overheating:
  • Some heat generation is normal during operation. However, if the transmitter becomes excessively hot, ensure it has adequate ventilation and is not covered.
  • If using with a phone, ensure the phone case does not obstruct the transmitter's cooling vents.
  • Ensure the transmitter is receiving sufficient power.
• Lag or Stuttering Video:
  • Ensure the transmitter and receiver are within the recommended operating range (up to 100 meters/328 feet line-of-sight). Obstructions like walls can reduce range and signal quality.
  • Minimize interference from other wireless devices operating on 2.4G or 5.8G frequencies.
  • Ensure both units are receiving stable power.
• No Audio:
  • Check the audio settings on your source device (phone/laptop) and the display.
  • Ensure the HDMI connection is secure.

8. Specifications

9. Maintenance

To ensure the longevity and optimal performance of your Visoud Wireless HDMI Kit, please follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the devices. Avoid liquid cleaners or aerosols.
• Storage: Store the devices in a cool, dry place away from direct sunlight and extreme temperatures. The magnetic design allows for compact storage.
• Handling: Handle the devices with care to prevent physical damage. Avoid dropping or subjecting them to strong impacts.
• Ventilation: Ensure the devices, especially the transmitter, have adequate ventilation during operation to prevent overheating.

10. Warranty and Support

The Visoud Wireless HDMI Transmitter & Receiver Kit is backed by a 24-month quality replacement service. If you encounter any issues or require technical assistance, please contact the Visoud technical support team for prompt resolution.

For further assistance, please refer to the contact information provided in your Quick Install Guide or on the official Visoud website.