gofanco 1080p Wireless HDMI Extender - 100m User's Guide

Model: G4-0107C

Part Number: P/N:HDwireless100

Welcome & Safety Information

Thank you for purchasing from gofanco. Our products aim to meet all your connectivity needs wherever you go. For optimum performance and safety, please read the instructions carefully and keep this User's Guide for future reference. For more information about our products, please visit www.gofanco.com. For technical support, email us at support@gofanco.com. For drivers or manual download, please go to www.gofanco.com/downloads.

Important Safety Notices

Please read safety instructions carefully before installation and operation.

Please pay close attention to all warnings and hints for this device.
Do not expose this unit to rain, heavy moisture, or liquid.
Do not put any items into the device or attempt to modify its operation.
Do not repair the device or open the enclosure without professional guidance to avoid electric shocks. Doing so may void your warranty.
Keep the product in a well-ventilated location to avoid damage from overheating.
Shut off power and make sure the environment is safe before installation.
Do not plug the HDMI cables and IR cables in/out when the device is in use to avoid cable damage. Make sure they are plugged into the correct ports.
Use the included power adapters only. Make sure the specification matches if using 3rd-party DC power adapters.

Introduction

The 1080p Wireless HDMI Extender - 100m extends HDMI signals wirelessly from a source device to a display device up to 100 meters. It requires no cables between the Transmitter (TX) and Receiver (RX), making the installation easy and clean. It is great for homes and offices.

Note: Wireless transmission distance will vary due to environmental conditions. Thick walls, brick, glass, electronic interference, and wireless signals from other devices will shorten the wireless transmission distance or cause signal loss.

Features

Transmits HDMI signals wirelessly up to 328 feet (100m) at 1080p.
Input audio formats: LPCM 2.0-ch 32KHz/ 44.1KHz/48KHz/88.2KHz/96KHz/176.4KHz/ 192KHz audio; Output: LPCM 2.0-ch 48KHz.
Adopts H.265 high performance code technology.
HDCP 1.4 compliant.
IR extension allows you to recognize remote commands from a remote location (20-60KHz IR frequency).
Less than 120ms latency. Not recommended for real-time applications.
Operates in a 5GHz wireless spectrum.
Dual antenna design maximizes wireless reception with stable data transmission.

Package Contents

1080p Wireless HDMI Extender - 100m (1 TX and 1 RX)
IR blaster cable (1pc)
IR receiver cable (1pc)
Antenna (4pcs)
Power adapter (2pcs)
User guide

Installation Requirements

HDMI source device (e.g., DVD player, set top box, PC).
HDMI display device (e.g., SDTV/Monitor, HDTV/Monitor, projector).
HDMI cables (not included).

Wireless Frequency

The extender scans and selects the least occupied wireless frequency when powered on. Once the frequency is set, it will not change during operation. To avoid interference, power cycle the TX and RX to scan for a new 5G frequency.

Channel	Center Frequency (MHz)	Frequency Range (MHz)	Bandwidth (MHz)
36	5180	5170-5190	20
40	5200	5190-5210	20
44	5220	5210-5230	20
48	5240	5230-5250	20
149	5745	5735-5755	20
153	5765	5755-5775	20
157	5785	5775-5795	20
161	5805	5795-5815	20
165	5825	5815-5835	20

Product Layout - Transmitter (TX)

Diagram of the gofanco Transmitter (TX) unit. It shows 8 numbered ports/buttons: 1. Power LED (indicates power status), 2. Link LED (connection status indicator), 3. HDMI In (connects to HDMI source), 4. Power Jack (connects to power adapter), 5. Antenna (x2) (connects to included antennas), 6. Reset Button (press and hold for 5 seconds to reset), 7. Micro USB (firmware update port), 8. IR Out (connects to IR blaster cable).

Note: TX and RX pairing is required after a reset. See Pairing Instructions on page 8.

Product Layout - Receiver (RX)

Diagram of the gofanco Receiver (RX) unit. It shows 8 numbered ports/buttons: 1. Power LED (indicates power status), 2. Link LED (connection status indicator), 3. HDMI Out (connects to HDMI display), 4. Power Jack (connects to power adapter), 5. Antenna (x2) (connects to included antennas), 6. Reset Button (press and hold for 5 seconds to reset), 7. Micro USB (firmware update port), 8. IR In (connects to IR receiver cable).

Note: TX and RX pairing is required after a reset. See Pairing Instructions on page 8.

Hardware Installation

Power off all devices including your HDMI source and HDMI display.
Install the included antennas to the TX and RX.
Pair the TX and RX. See Pairing Instructions on page 8.
Connect your HDMI source device to the Transmitter's HDMI In connector with an HDMI cable (HDMI cable not included).
Optional: Connect the IR blaster cable to the Transmitter's IR interface port. Face the emitter towards your HDMI source device's IR window. This connection is needed only if you need to control your HDMI source from the remote display location.
Connect your HDMI display to the Receiver's HDMI Out connector with an HDMI cable (HDMI cable not included).
Optional: Connect the IR receiver cable to the Receiver's IR interface port. This connection is needed only if you need to control your HDMI source from the remote display location.
Plug the included power adapters into the Transmitter's and Receiver's Power Jacks, then plug both power adapters into reliable power outlets.
Power on your HDMI source device and HDMI display. The wireless extender is ready for use.

Note: For optimal signal range, install in a clear environment with few obstacles. Wireless signals from other devices may interfere with transmission. Contact our technical support team if you have specific questions.

Pairing Instructions

Power off and disconnect all devices.
Connect the TX's HDMI In to the RX's HDMI Out using an HDMI cable (HDMI cable not included).
Power on the RX, and wait for the Power LED and Link LED to remain solid on. When both LEDs are on, power on the TX.
After successful pairing, the Link LED on the TX and RX will flash.
Power off the TX and RX after pairing.

Note: Repeat steps 1-5 if pairing is not successful.

Link LED Status Indicator

TX Link LED Status	RX Link LED Status	Description
Flashing	On	The TX and RX are paired.
Flashing	Flashing	The TX and RX are paired, and there is video signal transmission.
On	On	The TX and RX are not paired or connected.

IR Cables

Images and specifications for IR cables. An IR Receiver cable is shown with a 3.5mm jack and a small black receiver head. An IR Blaster cable is shown with a 3.5mm jack and a purple blaster head. Connection details for the IR Blaster: 1. IR Blaster Signal, 2. Power, 3. NC (No Connection). Connection details for the IR Receiver: 1. IR Signal, 2. Power, 3. Grounding.

Application Diagram

The diagram shows the typical devices used with the wireless extender.

Application diagram illustrating the gofanco Wireless HDMI Extender setup. A DVD or Blu-ray player is connected via HDMI to the Transmitter (TX) unit. The TX unit, equipped with antennas, transmits HDMI signals wirelessly (indicated by wavy lines) over a distance of up to 100 meters to the Receiver (RX) unit. The RX unit, also with antennas, is connected via HDMI to a TV. Both units are powered by separate power supplies.

IR Application

Diagram showing the IR application setup for the gofanco Wireless HDMI Extender. The Transmitter (TX) is connected to a DVD player. An IR Blaster cable connects to the TX and its emitter end is pointed towards the DVD player's IR window. The Receiver (RX) is connected to a TV. An IR Receiver cable connects to the RX and is positioned to receive signals from a remote control. Notes indicate that IR transmission distance is 0-5 meters when the angle between the IR receiver and remote control is ± 45°, and 0-8 meters when the angle is ± 90°.

Notice

Wireless signals transmitted through walls, glass, brick or other solid objects will cause signal loss and decrease the transmission distance.
External wireless signals from microwaves, wireless mice and wireless keyboards will interfere with HDMI signal transmission.
Keep the unit in a well-ventilated environment to prevent it from overheating.
DO NOT expose the unit to rain, moisture, or liquids.
DO NOT place anything on the unit.
DO NOT open the housing, doing so will void the warranty and may cause personal injury due to electronic hazard.
DO NOT plug-in or remove the IR cables when the unit is powered on.

FAQ & Troubleshooting

Q: The Wireless Connection LED is on, but no video output on the remote display:

A: 1) Check the HDMI source device is powered on. 2) Check the transmitter's HDMI Signal LED is on. 3) Check the HDMI cables for solid connection. Use different HDMI cables if necessary. 4) Press the Reset button on both the TX and RX. 5) Connect the HDMI source device directly to the display to see if there is a signal.

Q: Poor video quality:

A: 1) Check the HDMI cables are connected properly. Use different HDMI cables if necessary. 2) Change the angle of the antenna on the transmitter unit and receiver unit. Generally, the antenna angle should be positioned as far apart as possible. 3) Adjust the position of transmitter unit and receiver unit, and make sure they are within the required signal range. 4) Press the Reset button on the transmitter unit and receiver unit. 5) Remove other wireless signals and move any obstacles that are blocking the signal line-of-sight. 6) Decrease the distance between the transmitter unit and the receiver unit.

Specifications

Item	Description
HDCP Compliance	HDCP 1.4
Video Bandwidth	6.75 Gbps
Video Resolution	Input: Up to 1080p @60Hz Output: Up to 1080p @60Hz
Color Space	RGB, YCbCr YUV 4:4:4 / 4:2:2
Color Depth	8/10/12-bit (1080p @60Hz)
HDMI Audio	Input: LPCM 2.0CH 32KHz/44.1KHz / 48KHz / 88.2KHz / 96KHz /176.4KHz / 192KHz Output: LPCM 2.0CH 48KHz
Power Adapter (x2)	Input: 100-240VAC 50/60Hz Output: 5VDC/2A
Power Consumption	TX: 2.25W RX: 1.8W
Dimensions	TX / RX: 76mm (W) x 98mm (D) x 21mm (H)
Weight	TX/RX: 100g each
Operating Temperature	32 to 104 F (0 to 40 C)

Disclaimer

The product name and brand name may be registered trademarks of related manufacturers. TM and ® may be omitted on the user's guide. The pictures on the user's guide are just for reference, and there may be some slight differences with the actual products. We reserve the right to make changes without prior notice to a product or system described herein to improve reliability, function, or design.

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