1. Product Overview
The PWAYTEK HDMI Over Ethernet Extender allows for the transmission of HDMI signals over long distances using a single Cat5e/6/7 Ethernet cable. It supports 1080P@60Hz resolution, Full HD 3D, and includes features such as local loop out, EDID management, IR control, and Power Over Cable (POC) functionality for simplified installation.
Key Features:
- Extended Transmission: Achieves 60m/196ft with Cat6/7 and 40m/130ft with Cat5e for superior audio and video quality.
- High-Definition Visuals: Supports 1080P@60Hz and Full HD 3D for an immersive viewing experience.
- IR Control: Enables remote control of the signal source (20-60KHz).
- Local Loop Out: Transmitter includes an HDMI output port for local monitoring.
- Unilateral Power Supply (POC): Powers both transmitter and receiver via a single Ethernet cable, eliminating the need for a power adapter at the receiver end.
- Durable Construction: Full metal housing for enhanced durability.
2. Package Contents
Verify that all items listed below are included in your package.

Image: Contents of the PWAYTEK HDMI Extender package.
- 1x HDMI Extender Transmitter
- 1x HDMI Extender Receiver
- 1x Power Adapter (for Transmitter)
- 2x IR Cables (1x IR Blaster, 1x IR Receiver)
- 1x User Manual
3. Setup Instructions
Follow these steps to set up your PWAYTEK HDMI Extender.
3.1 Connecting the Transmitter (TX)

Image: Front and side view of the Transmitter unit.
- Connect your HDMI source device (e.g., PC, DVD player, set-top box) to the HDMI IN port on the Transmitter unit using an HDMI cable.
- If local monitoring is desired, connect a local display (e.g., TV, monitor) to the HDMI OUT (Loop Out) port on the Transmitter unit using an HDMI cable.
- Connect one end of a Cat5e/6/7 Ethernet cable to the UTP port on the Transmitter unit.
- If using IR control, connect the IR Blaster cable to the IR OUT port on the Transmitter and position the IR emitter near the IR sensor of your source device.
3.2 Connecting the Receiver (RX)

Image: Typical connection diagram for the HDMI Extender.
- Connect the other end of the Cat5e/6/7 Ethernet cable from the Transmitter to the UTP port on the Receiver unit.
- Connect your remote display (e.g., TV, projector) to the HDMI OUT port on the Receiver unit using an HDMI cable.
- If using IR control, connect the IR Receiver cable to the IR IN port on the Receiver and position the IR receiver to face your remote control.
3.3 Powering the Device
- Connect the provided power adapter to the DC 5V port on the Transmitter unit.
- Plug the power adapter into a wall outlet. Due to POC (Power Over Cable) functionality, the Receiver unit will be powered automatically through the Ethernet cable from the Transmitter.
- Verify that the PWR and STA (Status) indicator lights on both the Transmitter and Receiver units are illuminated, indicating a successful connection and power supply.
4. Operating Instructions
4.1 Distance Selection Switch
The Receiver unit features a switch to optimize performance based on the Ethernet cable length:
- Set the switch to '30m' for cable lengths up to 30 meters (approximately 98 feet).
- Set the switch to '50m' for cable lengths between 30 meters and 60 meters (approximately 196 feet).
Ensure the switch setting matches your cable length for optimal signal quality.
4.2 Local Loop Out Function

Image: Illustration of the local loop out functionality.
The HDMI OUT port on the Transmitter allows you to connect a local display. This is useful for monitoring the source content without needing to go to the remote display location.
4.3 IR Control

Image: Setup for IR remote control.
The IR control feature allows you to use your source device's remote control from the remote display location. Point your remote at the IR Receiver connected to the Receiver unit. The signal will be transmitted via the Ethernet cable to the IR Blaster connected to the Transmitter unit, which then controls your source device.
5. Maintenance
- Keep the device in a cool, dry place away from direct sunlight and heat sources.
- Clean the device with a soft, dry cloth. Do not use liquid or aerosol cleaners.
- Ensure proper ventilation around the units to prevent overheating.
- Avoid bending or crimping the HDMI and Ethernet cables excessively.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No picture on the remote display. | Loose cable connections, incorrect power, incompatible resolution, incorrect distance switch setting. | Check all HDMI and Ethernet cable connections. Ensure the power adapter is connected to the Transmitter and plugged in. Verify the PWR and STA lights are on. Adjust the distance switch on the Receiver to match your cable length. Ensure your source and display support 1080P@60Hz. Try a different HDMI cable. |
| Flickering or intermittent signal. | Poor quality Ethernet cable, excessive cable length, interference, incorrect distance switch setting. | Use a high-quality Cat6 or Cat7 Ethernet cable. Ensure the cable length is within the specified limits (60m for Cat6/7, 40m for Cat5e). Adjust the distance switch on the Receiver. Avoid running the Ethernet cable near strong electrical interference sources. |
| IR control not working. | IR cables incorrectly connected, IR emitter/receiver not properly positioned. | Ensure the IR Blaster is connected to the Transmitter's IR OUT and the IR Receiver to the Receiver's IR IN. Position the IR Blaster directly over the source device's IR sensor. Ensure the IR Receiver is facing your remote control. |
| No local loop out display. | HDMI cable issue, local display input selection. | Check the HDMI cable connecting the Transmitter's HDMI OUT to the local display. Ensure the local display is set to the correct HDMI input. |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | PWAYTEK |
| Model | B0CDQ48VVJ |
| Connector Type | HDMI |
| Transmission Distance | Up to 60m (196ft) with Cat6/7; 40m (130ft) with Cat5e |
| Supported Resolution | 1080P@60Hz, Full HD 3D |
| IR Control Frequency | 20-60KHz |
| Power Supply | Unilateral Power Supply (POC) via Transmitter |
| Housing Material | Metal |
| Item Weight | 13.4 ounces |
| Package Dimensions | 5.55 x 4.33 x 2.52 inches |
8. Warranty and Support
PWAYTEK products are designed for reliability and performance. For any technical assistance or warranty inquiries, please refer to the contact information provided in your product packaging or visit the official PWAYTEK website. Keep your purchase receipt for warranty validation.

