It is mostly working but the image flickers. Any suggestions? Lan is gigabit but there are two switches in the chain, and they are old.

Thank you for your question. First, you need to turn off the Engrgy efficient Ethernet (EEE) function of the switch. Second, you need to calculate the bandwidth of the entire link. The maximum network bandwidth of the KVM extender is 850Mbps. If it exceeds the range, it may affect the transmission. If you still can’t solve it, please contact the store customer service, thank you!

Does it also support resolutions in between? Like 2560 x 1440 & 1920 x 1200?

I believe it does I have never tested that I know it supports 1080p and you can connect it in a poe switch and not have any issues connecting them together so if you don’t have a direct connection it will still find the transmitter as long as the dip switches are set right

After 2.5 months this Extender failed. Do you have a warranty?

Yes, we promise a one-year warranty, you can contact the seller for details, thank you.

i have one of the basicolor 4k hdmi kvm usb extender, kvm extender over ip over ethernet cat5e/ cat6. i need a manual for the 5631poe 4k

Hello, you can contact basicolor by email to get the manual. The extender is connected to the transmitter and receiver through CAT5 / CAT6 / cat7 network cable. The transmitter end is connected to the signal source with HDMI cable, and the receiver end is connected to the display with HDMI cable. Thank you.

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Basicolor 4K PoE HDMI KVM Extender Over IP, USB Ethernet Extender

Basicolor 4K PoE HDMI KVM Extender Over IP, USB Ethernet Extender

Product ID: 181738743

Details

Brand
Basicolor
Connector Type
Plug In
Contact Type
Normally Open
Current Rating
1 A
Item dimensions L x W x H
4.72 x 3.15 x
Material
Metal

⚡PoE (802.3AF) power for streamlined setup

📶328ft (100m) range over Cat5e/6

🖥️4K UHD @ 30Hz with YUV4:4:4 color

87.49 OMR

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Description

🚀 Elevate your remote workspace with flawless 4K KVM extension—distance is no barrier!

SEAMLESS 4 K UHD STREAMING - Experience crystal-clear 4K@30Hz video with vibrant YUV4:4:4 color fidelity over long distances—perfect for high-end visuals without compromise.
PLUG PLAY PO E CONVENIENCE - Simplify your setup with Power over Ethernet support, reducing cable clutter and boosting system reliability with a single cable solution.
VERSATILE USB 2 0 EXTENSION - Connect multiple USB devices—keyboards, webcams, headsets—via four USB 2.0 ports, enhancing your remote workstation’s flexibility and control.
ULTRA LOW LATENCY PERFORMANCE - Enjoy near-zero latency (<50ms) with lossless transmission, ideal for real-time applications like broadcast, medical imaging, and interactive signage.
ROBUST AUDIO VIDEO COMPATIBILITY - Supports multi-channel audio formats (2CH/5.1CH/7.1CH/DTS/Dolby) and multiple resolutions, ensuring immersive AV experiences across professional environments.

The Basicolor 4K PoE HDMI KVM Extender delivers ultra-high-definition 4K video at 30Hz with full YUV4:4:4 color support over a single Cat5e/6 cable up to 328 feet. Designed for professional environments, it ensures lossless, low-latency (<50ms) transmission ideal for broadcast, medical imaging, and industrial automation. Featuring Power over Ethernet (PoE) for streamlined installation and four USB 2.0 ports for versatile peripheral connectivity, this extender supports multi-channel audio formats and multiple video resolutions, making it a robust solution for seamless remote workstation control.

Specifications

ASIN	B081W94ZNF
Best Sellers Rank	#499 in KVM Switches
Brand	Basicolor
Brand Name	Basicolor
Circuit Type	2-way
Color	Purple
Compatible Devices	Almost all devices with HDMI
Connectivity Protocol	Ethernet
Connector Type	Plug In
Contact Material	Silver
Contact Type	Normally Open
Control Method	Touch
Control Type	remote
Controller Type	Push Button
Current Rating	1 A
Customer Reviews	3.8 out of 5 stars 51 Reviews
Included Components	HDMI KVM USB Extender TX&RX, 2x5V/1A Power Adapter, 1xUSB2.0 Cable, User Manual
International Protection Rating	IP40
Item Dimensions	4.72 x 3.15 x 0.79 inches
Item Weight	1.1 pounds
Manufacturer	ARX TECH
Material Type	Metal
Model	ARX 5631
Mounting Type	Plug-In Mount
Number of Items	1
Number of Positions	1
Operating Voltage	120 volts
Operation Mode	ON-NONE-ON
Part Number	ARX 5631
Switch Type	Push Button
Terminal	Blade
Unit Count	1 Count
Wattage	5 watts

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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87.49 OMR

Duties & taxes included

In stock

Sold byAmazon OMANDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to OMAN.

Secure transaction

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Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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