1. Introdución
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. Que hai na caixa
- 1 x HDMI Extender Transmitter Unit
- 1 x HDMI Extender Receiver Unit
- 1 x cable Blaster IR
- 1 x cable receptor IR
- 1 x adaptador de alimentación de 5 V CC
- 1 x Manual de usuario
Image: The OREI EX-165C+ HDMI Extender package contents, showing the transmitter and receiver units, IR cables, and power adapter.
3. Produto rematadoview
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.
Imaxe: Lateral view of the transmitter unit, highlighting its various ports.
3.2 Unidade receptora (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.
Imaxe: Lateral view of the receiver unit, highlighting its various ports.
4. Instrucións de configuración
- Conectar a fonte HDMI: Connect an HDMI cable from your source device (e.g., PC, game console, Blu-ray player) to the ENTRADA HDMI porto na unidade transmisora.
- Conectar a pantalla local (opcional): If local monitoring is desired, connect an HDMI cable from the SALIDA HDMI LOOP port on the Transmitter unit to a local HDMI display.
- Conectar o cable Ethernet: Use a single Cat5e/6/7 Ethernet cable to connect the CAT porto da unidade transmisora ao CAT port on the Receiver unit. Ensure the cable is of good quality for optimal performance and distance.
- Conectar pantalla HDMI: Conecte un cable HDMI desde o SAÍDA HDMI port on the Receiver unit to your remote HDMI display (e.g., TV, projector).
- Conectar os cables IR:
- Conecte o cable do IR Blaster ao IR OUT port on the Transmitter unit and position the IR emitter near the IR sensor of your source device.
- Conecte o cable do receptor IR ao IR IN port on the Receiver unit and position the IR receiver in a location where it can receive signals from your remote control.
- Aplicar potencia: Conecte o adaptador de alimentación de 5 V CC fornecido ao DC 5 V port on the Transmitter unit. The Receiver unit will be powered automatically via Power Over Cable (POC).
- Dispositivos de encendido: 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.
Guía de configuración de vídeo
Video: A detailed guide on how to set up and use the OREI EX-165C+ HDMI Extender.
5. Instrucións de funcionamento
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 Resolucións admitidas
The extender supports a range of HDMI resolutions and frequencies, ensuring high-quality video transmission:
- 480i @ 60 Hz
- 480p @ 60Hz
- 576i @ 60 Hz
- 576p @ 50Hz
- 720p @ 50/60Hz
- 1080i @ 50/60Hz
- 1080P @ 50/60Hz
It utilizes M-Jpeg compression for efficient transmission with minimal image quality loss.
6. Mantemento
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.
- Limpar as unidades cun pano suave e seco. Non empregar produtos de limpeza líquidos nin en aerosol.
- Asegúrate de que todos os cables estean conectados de forma segura e non estean sometidos a tensión. Evita dobralos bruscamente.
- Periodically check for firmware updates on the OREI website, if available, to ensure the best performance and compatibility.
7 Solución de problemas
If you encounter issues with your HDMI extender, refer to the following common troubleshooting steps:
- Sen imaxe/sinal:
- Ensure all HDMI and Ethernet cables are securely connected.
- 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.
- Test the HDMI cables directly between the source and display to rule out cable issues.
- 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.
- O control remoto IR non funciona:
- 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).
- Mala calidade de imaxe/parpadeo:
- 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. Especificacións
| Característica | Detalle |
|---|---|
| Dimensións do produto | 2.8 x 2.6 x 1 polgadas |
| Peso do elemento | 1.08 libras |
| Fabricante | Orei |
| Número de modelo do artigo | EX-165C+ |
| Data de primeira dispoñibilidade | 1 de agosto de 2019 |
| Cor | Negro |
| Tipo de conector | HDMI |
| Dispositivos compatibles | Ordenador persoal |
| Tipo de cable | HDMI |
Image: Detailed technical specifications and dimensions of the extender units.
9. Garantía e soporte
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.
