ALF-EXT60IR18G GEN2 - Audio/video converter Alfatron - Free user manual and instructions

Product Type	Audio/Video Converter (HDMI Extender)
Model	ALF-EXT60IR18G GEN2
Brand	Alfatron
Dimensions (W x D x H)	120 mm x 80 mm x 25 mm
Weight	200 g
Power Supply	5V DC, 1A
Max Resolution	4K@60Hz (4:4:4)
Bandwidth	18 Gbps
HDCP Compliance	HDCP 2.2 & 1.4
Transmission Distance	Up to 60m over CAT6/7
IR Control	IR pass-through (20-60 kHz)
EDID Management	Built-in EDID emulation
Audio Support	PCM, Dolby Digital, DTS, up to 7.1ch
HDR Support	HDR10, Dolby Vision, HLG
Connectors (TX/RX)	1x HDMI input, 1x HDMI output, 1x RJ45, 1x IR TX, 1x IR RX
Operating Temperature	0°C to 40°C
Storage Temperature	-20°C to 60°C
Safety	Keep away from liquids; do not expose to rain or moisture.
Maintenance & Cleaning	Clean with a soft, dry cloth. Do not use solvents.
Spare Parts & Repairability	No user-serviceable parts. Contact Alfatron support for repairs.
General Information	Compatible with all HDMI sources and displays. Supports PoC (Power over Cable) when using compatible devices.

Frequently Asked Questions - ALF-EXT60IR18G GEN2 Alfatron

What is the maximum transmission distance of the ALF-EXT60IR18G GEN2?

The device supports transmission up to 60 meters over a single CAT6/7 cable for 4K@60Hz signals.

Does this extender support 4K resolution?

Yes, it supports 4K@60Hz with 4:4:4 chroma subsampling and 18 Gbps bandwidth.

How do I connect the IR extender?

Connect the IR TX unit to the source end and the IR RX unit to the display end. Ensure the IR blaster is placed near the device you want to control.

Is HDCP 2.2 supported?

Yes, the extender is HDCP 2.2 compliant, ensuring compatibility with most streaming devices and Blu-ray players.

Can I use this extender with CAT5e cable?

While CAT6/7 is recommended for full 60m range, CAT5e can be used for shorter distances (up to 40m) but may not support full 4K bandwidth.

Does the device require external power for both units?

The transmitter unit requires a 5V power adapter. The receiver can be powered via PoC (Power over Cable) when connected to a compatible transmitter, or via its own adapter.

What audio formats are supported?

It supports PCM, Dolby Digital, DTS, and up to 7.1 channels of surround sound.

How do I reset or troubleshoot a no-signal issue?

Check all cable connections, ensure power is on, and verify the EDID settings. If using a long cable, try a shorter one. Power cycle both units.

Is there a built-in EDID emulator?

Yes, the extender features built-in EDID emulation to ensure proper handshaking between source and display.

Can I control the source device from the display location using IR?

Yes, the IR pass-through allows you to send IR signals from the display end back to the source device, enabling remote control from the TV location.

USER MANUAL ALF-EXT60IR18G GEN2 Alfatron

ALF-EXT60IR- 18G(Gen2)

18G HDMI 2.0 HDMI Extender Set overCAT6

Statement

Please read this user manual carefully before using the product. The functions described in this version are updated as of March 2022. In the constant effort to improve our product, we reserve the right to make functions or parameters changes without notice or obligation.

Safety Precaution

• Do not dismantle the housing or modify the module to avoid electrical shock or burn.
  ■ Using supplies not meeting the products' specifications may cause damage, deterioration, or malfunction.
• Do not expose the unit to rain, moisture or install this product near liquid.
  ■ Install the device in a place with adequate ventilation.
• Do not forcefully twist or pull ends of the cables. It can cause malfunction.
• Do not use liquid or aerosol cleaners to clean this unit.
  ■ Always unplug the power to the device before cleaning.
  ■ Unplug the power when not in use for long periods of time.
  ■ Refer all servicing to qualified service personnel.

Product Introduction

The ALF-EXT60IR-18G is a point-to-point extender set for HDMI 2.0 and IR signals; the set supports 4K / UHD video @ 60 Hz with 4:4:4 Chroma sampling, as well as HDMI data rates up to 18 Gbps, and is HDCP 2.2 compliant. It provides HDMI transmission up to 230 feet / 40 meters for 4K@60Hz 4:4: 4 or 1080p, over single CAT6 cable. It supports video resolution down-scaling, and the 4K input can be automatically downscaled to 1080p output for compatibility with 1080p display.

Product Features

■ Supports HDMI 2.0, up to 4K@60Hz 4:4:4, HDR, 18G, and HDCP 2.2.
■ Extends 4K or 1080p HDMI signal up to 230 feet / 70m over a single CAT6 cable.
■ HDMI loop out on transmitter.
■ Bi-directional IR pass-through.
■ Supports video resolution down-scaling, 4K input can be automatically downscaled to 1080p output on receiver for compatibility with legacy 1080p display devices.
■ Features visual lossless compression with no latency.
■ EDID pass-through.
- Compact design, easy to install and simple to operate.

Package Contents

■ 1x Transmitter (Tx)

■ 2x IR Receiver

■ 1x Power Adaptor (12V DC 1A)

■ 1x User Manual

■ 1x Receiver (Rx)

■ 2x IR Emitter

Interfaces

1. Transmitter (TX)

1	Reset button	Press to restart the device
2	RJ45 signal output	Connect with a network cable
3	Power / Signal indicator	When there is power and no HDMI signal, the indicator will flash, when there is HDMI signal, the indicator will light solid blue
4	DC12V input	Connect with the supplied DC12V power adapter
5	HDMI output	Connect with an HDMI display device
6	HDMI input	Connect with the source device
7	IR in	Connect with IR receiver extension cable, ensure the remote control used is within the effective range
8	IR out	Connect with IR blaster extension cable, please get as close as possible to the source device while using

2. Receiver (RX)

1	Reset button	Press to restart the device
2	RJ45 signal input	Connect with a network cable
3	Power/Signal indicator	When there is power and no HDMI signal, the indicator will flash, when there is HDMI signal, the indicator will light solid blue
4	S/PDIF out	Output digital audio signal.
5	HDMI output	Connect with HDMI display device
6	IR in	Connect with IR receiver extension cable, ensure the remote control used is within the effective range
7	IR out	Connect with IR blaster extension cable, get as close as possible to the source device while using

Connection Diagram

Specifications

Transmitter
Input	(1) SOURCE
Input Connector	(1) 19-pin type-A female HDMI
Output	(1) HDMI,to display (1) CATx OUT
Output Connector	(1) 19-pin type-A female HDMI, (1) RJ45
Control	(1) IR IN, (1) IR OUT
Control Connector	(2) 3.5mm mini jacks
Receiver
Input	(1) CATx IN
Input Connector	(1) RJ45
Output	(1) HDMI to display (1) SPDIF output
Output Connector	(1) 19-pin type-A female HDMI
Control	(1) IR IN, (1) IR OUT
Control Connector	(2) 3.5mm mini jacks
General
Video Resolution	Up to 4K@60Hz 4:4:4, HDR
Transmission Distance	4K/1080p ≤ 70 meters (230ft)
HDMI Version	Up to HDMI 2.0
HDCP Version	Up to HDCP 2.2. The HDCP of output follows the HDCP version of display device.
EDID Pass-through	Supported.
Power Supply	Input: 100VAC~240VAC, 50/60Hz; Output: 12VDC 1A
Power Consumption	4W (Max)
Operation Temperature	-5~55°C
Storage Temperature	-25~70°C
Relative Humility	10%-90%
Dimensions (W*H*D)	80mm x 16.8mm x 80mm
Net Weight	Tx/Rx: 70g

1. Limited warranty in respect of Products Only

1.1 This limited warranty covers defects in materials and workmanship in this product.

1.2 Should warranty service be required, proof of purchase must be presented to the Company. The serial number on the product must be clearly visible and not have been tampered with in any way whatsoever.

1.3 This limited warranty does not cover any damage, deterioration or malfunction resulting from any alteration, modification, improper or unreasonable use or maintenance, misuse, abuse, accident, neglect, exposure to excess moisture, fire, improper packing and shipping (such claims must be presented to the carrier), lightning, power surges, or other acts of nature. This limited warranty does not cover any damage, deterioration or malfunction resulting from the installation or removal of this product from any installation, any unauthorized tampering with this product, any repairs attempted by anyone unauthorized by the Company to make such repairs, or any other cause which does not relate directly to a defect in materials and/or workmanship of this product. This limited warranty does not cover equipment enclosures, cables or accessories used in conjunction with this product.

This limited warranty does not cover the cost of normal maintenance. Failure of the product due to insufficient or improper maintenance is not covered.

1.4 The Company does not warrant that the product covered hereby, including, without limitation, the technology and/or integrated circuit(s) included in the product, will not become obsolete or that such items are or will remain compatible with any other product or technology with which the product may be used.

1.5 Only the original purchaser of this product is covered under this limited warranty. This limited warranty is not transferable to subsequent purchasers or owners of this product.

1.6 Unless otherwise specified, the goods are warranted in accordance with the manufacturer's product specific warranties against any defect attributable to faulty workmanship or materials, fair wear and tear being excluded.

1.7 This limited warranty only covers the cost of faulty goods and does not include the cost of labor and travel to return the goods to the Company's premises.

1.8 In the event of any improper maintenance, repair or service being carried out by any third persons during the warranty period without the Company's written authorization, the limited warranty shall be void.

1.9 A 7 (seven) year limited warranty is given on the aforesaid product where used correctly according to the Company's instructions, and only with the use of the Company's components.

1.10 The Company will, at its sole option, provide one of the following three remedies to whatever extent it shall deem necessary to satisfy a proper claim under this limited warranty:

1.10.1 Elect to repair or facilitate the repair of any defective parts within a reasonable period of time, free of any charge for the necessary parts and labor to complete the repair and restore this product to its proper operating condition.; or

1.10.2 Replace this product with a direct replacement or with a similar product deemed by the Company to perform substantially the same function as the original product; or

1.10.3 Issue a refund of the original purchase price less depreciation to be determined based on the age of the product at the time remedy is sought under this limited warranty.

1.11 The Company is not obligated to provide the Customer with a substitute unit during the limited warranty period or at any time thereafter.

1.12 If this product is returned to the Company this product must be insured during shipment, with the insurance and shipping charges prepaid by the Customer. If this product is returned uninsured, the Customer

assumes all risks of loss or damage during shipment. The Company will not be responsible for any costs related to the removal or re-installation of this product from or into any installation. The Company will not be responsible for any costs related to any setting up this product, any adjustment of user controls or any programming required for a specific installation of this product.

1.13 Please be aware that the Company's products and components have not been tested with competitor's products and therefore the Company cannot warrant products and/or components used in conjunction with competitor's products.

1.14 The appropriateness of the goods for the purpose intended is only warranted to the extent that the goods are used in accordance with the Company's installation, classification and usage instructions.

1.15 Any claim by the Customer which is based on any defect in the quality or condition of the goods or their failure to correspond with specification shall be notified in writing to the Company within 7 days of delivery or (where the defect or failure was not apparent on reasonable inspection by the Customer) within a reasonable time after discovery of the defect or failure, but, in any event, within 6 months of delivery.

1.16 If delivery is not refused, and the Customer does not notify the Company accordingly, the Customer may not reject the goods and the

Company shall have no liability and the Customer shall pay the price as if the goods had been delivered in accordance with the Agreement.

1.17 THE MAXIMUM LIABILITY OF THE COMPANY UNDER THIS LIMITED WARRANTY SHALL NOT

EXCEED THE ACTUAL PURCHASE PRICE PAID FOR THE PRODUCT.