1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Lemorele 4K HDMI Video Capture Card with USB3.0. This device is designed for high-quality video capture and passthrough, supporting resolutions up to 4K@60Hz for passthrough and 1080p for capture. It is compatible with various gaming consoles, cameras, and computers, making it suitable for streaming, recording, and live presentations.
2. Contenu du colis
Veuillez vérifier que tous les articles sont présents dans votre colis :
- Lemorele 4K HDMI Video Capture Card (Model: 4K60HZ)
- Câble USB-C vers USB-A
- Manuel d'utilisation

Image: The Lemorele 4K HDMI Video Capture Card, USB-C cable, and user manual are shown together, indicating the typical package contents.
3. Produit terminéview
The Lemorele 4K HDMI Video Capture Card features a durable aluminum alloy body and multiple ports for versatile connectivity.
3.1. Disposition de l'appareil

Image : Haut view of the capture card highlighting the HDMI OUT, HDMI IN, and Type-C ports. The HDMI OUT port is for looping out the display, HDMI IN is for the device being captured, and Type-C is for connecting to the acquisition device (computer).

Image : Côté view of the capture card highlighting the MIC IN, LINE IN, and AUDIO OUT ports. These ports are used for connecting external microphones, mixers, and audio output devices respectively.
3.2. Descriptions des ports
- SORTIE HDMI: Connects to a display (monitor, TV, projector) for zero-latency passthrough.
- ENTRÉE HDMI : Connects to the source device (gaming console, camera, laptop) for video input.
- TYPE-C : Connects to your computer (laptop, PC, Mac, iPad Pro) for data transfer and power.
- ENTRÉE MICRO : Connects to an external microphone for audio input.
- FAIRE LA QUEUE: Connects to an audio mixer or instrument for additional audio input.
- SORTIE AUDIO: Connects to headphones or speakers for audio monitoring.
4. Installation
Follow these steps to set up your Lemorele 4K HDMI Video Capture Card:
- Connecter le périphérique source : Connect your HDMI source device (e.g., Nintendo Switch dock, PS5, Xbox, camera) to the HDMI IN port sur la carte de capture à l'aide d'un câble HDMI.
- Écran de connexion (facultatif) : If you wish to monitor your gameplay or video feed without latency, connect your display (monitor, TV) to the SORTIE HDMI port sur la carte de capture à l'aide d'un câble HDMI.
- Connectez-vous à l'ordinateur : Connect the capture card to your computer (laptop, PC, Mac, iPad Pro) using the provided USB-C to USB-A cable. Plug the USB-C end into the TYPE-C port on the capture card and the USB-A end into an available USB 3.0 port on your computer.
- Connecter l'audio (facultatif) : For external audio input, connect your microphone to the MIC IN port or an audio mixer to the LIGNE EN port. For audio monitoring, connect headphones or speakers to the SORTIE AUDIO port.
- Configuration du logiciel: Install and open your preferred video capture software (e.g., OBS Studio, Zoom, Twitch, YouTube). The capture card should be recognized as a video input device.
Video: This video demonstrates the connection process for the Lemorele AC09 video capture card, showing how to connect the HDMI IN, HDMI OUT, and Type-C ports to a Nintendo Switch dock, a monitor, and a laptop for capturing game footage using OBS Studio.

Image: A visual diagram illustrating the connection of the capture card to a gaming console (PS5), a monitor, and a laptop for streaming and recording.
5. Mode d'emploi
Once the capture card is set up, you can begin capturing or streaming your content.
5.1. Using with OBS Studio (Example)
- Ouvrez OBS Studio sur votre ordinateur.
- Dans le panneau « Sources », cliquez sur «+' icon and select 'Dispositif de capture vidéo'.
- Create a new source or select an existing one. In the device dropdown, choose your Lemorele capture card (it may appear as 'USB Video' or similar).
- Configure resolution, FPS, and audio input settings as needed. Ensure 'Use custom audio device' is checked and select the capture card's audio input.
- Click 'OK' to add the source. You should now see your video feed in OBS.
- Adjust the video source size and position within the preview fenêtre.
- To start recording or streaming, click the 'Start Recording' or 'Start Streaming' button in OBS Studio.
5.2. Contrôle audio
The capture card features dedicated MIC IN and LINE IN ports for advanced audio integration. Ensure your capture software is configured to use these audio inputs for optimal sound quality.
Vidéo : Cette vidéo offre un aperçuview of the Lemorele 4K HDMI Video Capture Card, showcasing its features and various applications in gaming, streaming, and professional settings.

Image: A user is shown actively streaming a game, with the capture card connected to a console and a laptop running streaming software, demonstrating a typical usage scenario.
6. Caractéristiques
- 4K@60Hz Ultra HD Passthrough: Supports 4K@60Hz zero-lag passthrough to a display while capturing video at 1080p, ensuring a smooth viewing experience for the user and high-quality capture for the audience.
- Contrôle audio avancé : Dedicated MIC IN and LINE IN ports allow direct connection to external microphones, mixers, or instruments, facilitating professional audio integration for various content creation needs.
- Comprehensive I/O Connectivity: Equipped with HDMI IN & OUT, USB-C, and AUDIO OUT ports, providing flexible setup options for connecting gaming consoles, cameras, laptops, and monitors.
- Stable & Reliable Performance: The durable aluminum alloy body ensures efficient heat dissipation and anti-interference protection, supporting continuous operation during extended streaming or recording sessions.
- Plug-and-Play Wide Compatibility: Works seamlessly with Windows, macOS, and iPad Pro, and supports popular software such as OBS Studio, Zoom, Twitch, and YouTube. Compatible with PS5, Xbox Series X/S, Nintendo Switch, and DSLR cameras.

Image: This graphic highlights key features of the capture card, including support for popular streaming applications, dedicated audio input/output ports, 4K@60Hz Ultra-HD capture, durable aluminum alloy construction, and plug-and-play functionality.
7. Dépannage
En cas de problème, veuillez consulter la liste des problèmes courants et leurs solutions ci-dessous :
- Aucun signal vidéo :
- Assurez-vous que tous les câbles HDMI sont correctement connectés aux ports appropriés (HDMI IN depuis la source, HDMI OUT vers l'écran).
- Verify the source device is powered on and outputting video.
- Check your capture software settings to ensure the correct video capture device is selected and configured.
- Disable HDCP on your source device (e.g., PS5 settings) if you are experiencing a blank screen.
- Pas d'audio :
- Confirm audio cables are correctly connected to MIC IN, LINE IN, or AUDIO OUT ports.
- In your capture software, ensure the audio input device is correctly selected and not muted.
- Vérifiez les paramètres audio de votre appareil source.
- Vidéo saccadée ou en retard :
- Assurez-vous que votre ordinateur respecte la configuration minimale requise pour la capture et la diffusion vidéo.
- Use a USB 3.0 port for connecting the capture card to your computer.
- Fermez les applications inutiles qui s'exécutent en arrière-plan afin de libérer des ressources système.
- Diminuez la résolution de capture ou la fréquence d'images dans les paramètres de votre logiciel.
- Appareil non reconnu:
- Essayez de connecter la carte d'acquisition à un autre port USB de votre ordinateur.
- Redémarrez votre ordinateur.
- Assurez-vous que votre système d’exploitation est à jour.
8. Spécifications
| Fonctionnalité | Détail |
|---|---|
| Marque | Lémorélé |
| Modèle | 4K60HZ |
| Interface matérielle | 3.5mm Audio, HDMI, USB 3.0 Type C |
| Max HDMI Input Resolution | 4K à 60 Hz |
| Résolution HDMI Passthrough maximale | 4K à 60 Hz |
| Résolution de capture maximale | 1080p |
| Poids de l'article | 9.8 onces |
| Dimensions du colis | 6.1 x 4.02 x 1.42 pouces |
| Matériel | Alliage d'aluminium |
| Compatibilité | Windows, macOS, iPad Pro, OBS Studio, Zoom, Twitch, YouTube, PS5, Xbox Series X/S, Nintendo Switch, DSLR cameras |
9. Entretien
Pour garantir la longévité et les performances optimales de votre carte d'acquisition, suivez ces consignes d'entretien :
- Nettoyage: Utilisez un chiffon doux et sec pour nettoyer l'extérieur de l'appareil. Évitez d'utiliser des nettoyants liquides ou des produits abrasifs.
- Stockage: Conservez l'appareil dans un endroit frais et sec, à l'abri de la lumière directe du soleil et des températures extrêmes.
- Manutention: Manipulez l'appareil avec précaution afin d'éviter tout dommage physique. Évitez de le faire tomber ou de le soumettre à des chocs violents.
- Ventilation: Ensure the device has adequate ventilation during operation to prevent overheating, especially during long streaming sessions. The aluminum alloy body is designed for efficient heat dissipation.
10. Garantie et assistance
Lemorele products are designed for reliability and performance. This product comes with a standard manufacturer's warranty. For specific warranty details, please refer to the warranty card included in your package or visit the official Lemorele website.
For technical support, troubleshooting assistance, or any inquiries regarding your Lemorele 4K HDMI Video Capture Card, please contact our customer support team:
- E-mail: support@lemorele.com
- Website: Visit the Lemorele official webSite de FAQ et de ressources supplémentaires.