1. Introduction
The OREI EX-165C+ HDMI Extender allows for the transmission of a 1080P HDMI signal up to 50 meters (165 feet) using a single Cat5e/6/7 Ethernet cable. This device is compliant with HDMI 1.4 and HDCP 1.4 standards, ensuring compatibility with a wide range of audio-visual equipment. It features a one-way IR pass-through for remote control of source devices, an HDMI loop output on the transmitter for local monitoring, and Power Over Cable (POC) functionality, simplifying installation by requiring power only at the transmitter unit.
2. Contenu de la boîte
- 1 x HDMI Extender Transmitter Unit
- 1 x HDMI Extender Receiver Unit
- 1 x câble IR Blaster
- 1 x IR Récepteur Câble
- 1 adaptateur secteur 5 V CC.
- 1 x Manuel d'utilisation
Image: The OREI EX-165C+ HDMI Extender package contents, showing the transmitter and receiver units, IR cables, and power adapter.
3. Produit terminéview
3.1 Transmitter Unit (TX)
The transmitter unit connects to your HDMI source device and features an HDMI input, an HDMI loop output for local display, a Cat port for the Ethernet cable, an IR Out port for the IR Blaster, and a DC 5V power input.
Image : Côté view of the transmitter unit, highlighting its various ports.
3.2 Unité de réception (RX)
The receiver unit connects to your HDMI display and features an HDMI output, a Cat port for the Ethernet cable, and an IR In port for the IR Receiver. This unit is powered via Power Over Cable (POC) from the transmitter, eliminating the need for a separate power adapter at the display location.
Image : Côté view of the receiver unit, highlighting its various ports.
4. Instructions de configuration
- Connecter la source HDMI : Connect an HDMI cable from your source device (e.g., PC, game console, Blu-ray player) to the HDMI IN port on the Transmitter unit.
- Connecter un écran local (facultatif) : If local monitoring is desired, connect an HDMI cable from the SORTIE BOUCLE HDMI port on the Transmitter unit to a local HDMI display.
- Connectez le câble Ethernet : Use a single Cat5e/6/7 Ethernet cable to connect the CHAT port on the Transmitter unit to the CHAT port on the Receiver unit. Ensure the cable is of good quality for optimal performance and distance.
- Connectez l'affichage HDMI : Connectez un câble HDMI à partir du SORTIE HDMI port on the Receiver unit to your remote HDMI display (e.g., TV, projector).
- Connectez les câbles IR :
- Connectez le câble de l'émetteur infrarouge au Sortie infrarouge port on the Transmitter unit and position the IR emitter near the IR sensor of your source device.
- Connectez le câble du récepteur infrarouge au IR DANS port on the Receiver unit and position the IR receiver in a location where it can receive signals from your remote control.
- Appliquer la puissance : Connectez l'adaptateur secteur 5 V CC fourni à 5 V CC port on the Transmitter unit. The Receiver unit will be powered automatically via Power Over Cable (POC).
- Allumer les appareils : Power on your HDMI source device and all connected displays. The extender should automatically establish the connection.
Image: A diagram illustrating the connection process for the OREI EX-165C+ HDMI Extender.
Guide vidéo de configuration
Video: A detailed guide on how to set up and use the OREI EX-165C+ HDMI Extender.
5. Mode d'emploi
Once properly set up, the OREI EX-165C+ HDMI Extender operates automatically. The HDMI signal from your source device will be transmitted over the Ethernet cable to the remote display. The HDMI loop output on the transmitter allows for simultaneous viewing on a local display.
5.1 IR Pass-Through
The IR pass-through function allows you to control your HDMI source device from the remote display location. Point your remote control at the IR Receiver connected to the Receiver unit. The signal will be transmitted back to the IR Blaster connected to the Transmitter unit, which will then control your source device.
Image: Illustration of the IR transmission feature, showing compatibility with various devices.
5.2 Résolutions prises en charge
The extender supports a range of HDMI resolutions and frequencies, ensuring high-quality video transmission:
- 480i à 60 Hz
- 480p à 60Hz
- 576i à 60 Hz
- 576p à 50Hz
- 720p @ 50/60Hz
- 1080i @ 50/60Hz
- 1080P @ 50/60Hz
It utilizes M-Jpeg compression for efficient transmission with minimal image quality loss.
6. Entretien
To ensure the longevity and optimal performance of your OREI EX-165C+ HDMI Extender, follow these maintenance guidelines:
- Keep the units in a cool, dry place away from direct sunlight, heat sources, and moisture.
- Nettoyez les appareils avec un chiffon doux et sec. N’utilisez pas de nettoyants liquides ni en aérosol.
- Assurez-vous que tous les câbles sont bien connectés et ne subissent aucune tension. Évitez de plier les câbles brusquement.
- Periodically check for firmware updates on the OREI website, if available, to ensure the best performance and compatibility.
7. Dépannage
If you encounter issues with your HDMI extender, refer to the following common troubleshooting steps:
- Pas d'image/de signal :
- Assurez-vous que tous les câbles HDMI et Ethernet sont correctement connectés.
- Verify that the power adapter is correctly connected to the Transmitter unit and that the power indicator light is on.
- Check if the HDMI source device and display are powered on and set to the correct input.
- Testez les câbles HDMI directement entre la source et l'écran pour éliminer tout problème de câble.
- Ensure the Ethernet cable is a Cat5e/6/7 cable and is not damaged. Try a shorter cable if possible.
- Reduce the resolution of the source device to see if a signal is established.
- Télécommande infrarouge non fonctionnelle :
- Ensure the IR Blaster is positioned directly over the IR sensor of the source device.
- Ensure the IR Receiver is positioned to receive signals from your remote control.
- Check that the IR cables are securely plugged into the correct ports on both the Transmitter and Receiver units.
- Verify that the remote control itself is functioning correctly (e.g., fresh batteries).
- Mauvaise qualité d'image/Scintillement :
- Use a high-quality Cat6 or Cat7 Ethernet cable, especially for longer distances.
- Ensure the Ethernet cable is not running parallel to power lines or other sources of electromagnetic interference.
- Check if the resolution and refresh rate of the source device are within the supported specifications of the extender and display.
8. Spécifications
| Fonctionnalité | Détail |
|---|---|
| Dimensions du produit | 2.8 x 2.6 x 1 pouces |
| Poids de l'article | 1.08 livres |
| Fabricant | temps |
| Numéro de modèle de l'article | EX-165C+ |
| Date de première disponibilité | 1er août 2019 |
| Couleur | Noir |
| Type de connecteur | HDMI |
| Appareils compatibles | Ordinateur personnel |
| Type de câble | HDMI |
Image: Detailed technical specifications and dimensions of the extender units.
9. Garantie et assistance
For warranty information and technical support, please contact OREI directly. You can reach them via email at info@orei.com. Please refer to the official OREI website or the product packaging for the most up-to-date warranty terms and conditions.
