1. Introduction
The Lemorele P400 is a Type-C to HDMI Wireless Transmitter Receiver system designed for high-definition video transmission. It enables seamless wireless display of content from your source device to a larger screen, supporting various applications such as business meetings, educational presentations, and home entertainment. With its plug-and-play functionality and stable 5GHz wireless technology, the P400 offers a convenient and efficient solution for extending your screen wirelessly.
2. Package Contents
Please check the package contents upon unboxing:
- 1 x Lemorele P400 Transmitter (TX)
- 1 x Lemorele P400 Receiver (RX)
- 1 x USB-C Power Cable (approx. 30cm / 18.4in)
- 1 x User Manual (this document)
3. Setup Instructions
The Lemorele P400 is designed for easy plug-and-play operation. Follow these simple steps to get started:
- Connect the Receiver (RX) to your display:
Plug the HDMI connector of the RX unit into an available HDMI port on your TV, monitor, or projector. Connect the USB-C power cable to the RX unit and then to a 5V/2A power adapter (not included) or a powered USB port on your display for stable operation. Ensure the RX unit is powered on.
- Connect the Transmitter (TX) to your source device:
Plug the USB-C connector of the TX unit into the USB-C port of your laptop, PC, smartphone, or other compatible source device. The TX unit draws power directly from the source device.
- Automatic Pairing:
Once both the TX and RX units are connected and powered, they will automatically pair within approximately 5 seconds. The "CONNECT" indicator light on both units will illuminate steadily once a connection is established.
No drivers or additional software installation is required for most operating systems, including Android, Windows, MacOS, and iOS.
4. Operating Instructions
After successful setup and pairing, your source device's screen will be mirrored or extended wirelessly to your connected display. The Lemorele P400 offers a high-quality viewing experience with the following features:
- Full HD 1080P@60Hz Output: Enjoy crisp and clear video quality.
- 5GHz Wireless Transmission: Provides a stable signal with reduced interference.
- Low Latency (50ms): Ensures a smooth experience for dynamic content like gaming and fast-paced videos.
- Transmission Range: Up to 50 meters (164 feet) in an open environment.
4.1 Usage Scenarios
5. Maintenance and Care
To ensure the longevity and optimal performance of your Lemorele P400, please follow these guidelines:
- Avoid Water: Do not immerse the device in water or expose it to excessive moisture.
- Handle with Care: Avoid dropping, smashing, or subjecting the device to strong impacts.
- Cleaning: Use a soft, dry cloth to clean the exterior of the units. Do not use liquid cleaners or aerosols.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
6. Troubleshooting
If you encounter any issues with your Lemorele P400, please refer to the following common solutions:
- No Signal on Display:
- Ensure both the TX and RX units are properly connected and powered. The RX unit requires external 5V/2A power.
- Check if the "CONNECT" indicator lights on both units are steadily lit, indicating a successful pairing.
- Verify that your display is set to the correct HDMI input source.
- Try restarting both the source device and the display.
- Ensure the distance between TX and RX is within the recommended 50 meters and there are no significant obstructions.
- Poor Video Quality or Intermittent Signal:
- Reduce the distance between the TX and RX units.
- Minimize obstructions (walls, furniture) between the units.
- Ensure there are no strong Wi-Fi or other wireless signals operating on the same 5GHz frequency band nearby that could cause interference.
- Check if the RX unit is receiving sufficient power (5V/2A).
- TX Unit Not Recognized by Source Device:
- Ensure your source device's USB-C port supports video output (DisplayPort Alternate Mode).
- Try connecting the TX unit to a different USB-C port on your device, if available.
- Restart your source device.
For more detailed troubleshooting or specific issues, please consult the official user manual PDF available at: Lemorele P400 User Manual (PDF).
7. Specifications
| Feature | Specification |
|---|---|
| Brand Name | lemorele |
| Connector Type | Wireless (Type-C Transmitter, HDMI Receiver) |
| Resolution | 1080P@60Hz |
| Power Input (TX) | Type-C (from source device) |
| Power Input (RX) | Type-C, 5V/2A |
| Transmission Distance | About 50M (164ft) |
| Latency | 50ms (approx.) |
| Wireless Frequency | 5GHz WiFi |
| Certifications | CE, RoHS, FCC |
| Dimensions (TX/RX unit) | Approx. 6.4cm (2.52in) x 3.5cm (1.38in) x 2.5cm (0.98in) |
| Weight (per unit) | Approx. 0.204 kg (total package weight) |
| Applications | Meeting, Teaching, Home Theater |
8. User Tips
- Smartphone Compatibility: For smartphone users, ensure your device's USB-C port supports video output (DisplayPort Alternate Mode) for the transmitter to function correctly. For example, some Xiaomi phones (like the 14 T mentioned in Q&A) may require this feature.
- Optimal Performance: For the best experience, especially with gaming or fast-moving video, try to keep the transmitter and receiver in direct line of sight and minimize the distance between them.
- Power for RX: Always provide external 5V/2A power to the RX unit for stable and continuous operation, even if your display has a powered USB port.
9. Warranty and Support
The Lemorele P400 comes with a 1-year warranty, ensuring quality and reliability. For any technical assistance, product inquiries, or warranty claims, please contact Lemorele customer support. They aim to respond to emails within 24 hours on business days.
For further information, you may also refer to the comprehensive user manual available in PDF format: Lemorele P400 User Manual (PDF).
