DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

4K HDMI Extedner 328ft 4K KVM USB Extender

4K HDMI Extedner 328ft 4K KVM USB Extender

Q: 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!

Q: 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

Q: 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.

Q: 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.

Product ID: 737052832

Secure Transaction

Details

Connector Type
USB
Brand
Basicolor
Switch Type
Push Button
Item dimensions L x W x H
12 x 8 x 2 cm
Circuit Type
2-way
International Protection Rating
IP40

⚡PoE power supply support

📶328ft ultra-long range

🔌4x USB 2.0 ports + 3.5mm audio

Frequently Bought Together

Basicolor 4K PoE HDMI KVM Extender Over IP, USB Ethernet Extender Over Cat5 Cat6 up to 328ft(100m), Plug & Play Lossless & Near Zero Latency, Support Point to Point & TX RX Team Connection

USB 3.0 KVM Switch HDMI 4 Port Support 4K@60Hz 2K@120Hz Simulation EDID,MLEEDA HDMI USB Switch for 4 Computers Share 1 Monitor and 4 USB 3.0 Port,with Desktop Controller and KVM Cables

BENFEI 4K DisplayPort to HDMI Adapter, Uni-Directional DP 1.2 Computer to HDMI 1.4 Screen Gold-Plated DP Display Port to HDMI Adapter (Male to Female) Compatible with Lenovo Dell HP and Other Passive

Description

🚀 Extend Your Workspace, Not Your Wait Time!

UNIVERSAL USB 2 0 HUB - Connect multiple peripherals effortlessly—headsets, cameras, keyboards, and more.
SEAMLESS 4 K 30 HZ STREAMING - Experience crystal-clear UHD visuals up to 328ft with zero lag.
MULTI CHANNEL AUDIO SUPPORT - Enjoy immersive sound with 2CH to 7.1CH Dolby and DTS formats.
POWER OVER ETHERNET ENABLED - Simplify setup with PoE, reducing cable clutter and boosting reliability.
ULTRA LOW LATENCY TRANSMISSION - Perfect for high-stakes environments like medical imaging and broadcast.

The Basicolor 4K HDMI KVM USB Extender ARX 5631 delivers ultra-high-definition 4K video at 30Hz up to 328 feet via Cat5e/6 cable, featuring 4 USB 2.0 ports and 3.5mm audio support. With Power over Ethernet (PoE) compatibility and ultra-low latency transmission, it’s engineered for professional-grade applications including broadcast, medical imaging, and interactive signage.

Specifications

Connector Gender	Male to Female
Color Name	4K HDMI KVM Extender
Item Shape	Round
International Protection Rating	IP40
Batteries Included	No
Batteries Required	No
Brand	Basicolor
Manufacturer	ARX Tech
Item Model Number	ARX 5631
Special Features	High Speed
Connectivity Technology	Hdmi
Size	328ft 4K KVM USB Extender
Cable Type	HDMI
Product Dimensions	11.99 x 8 x 2.01 cm; 498.95 g
Item Weight	1.1 Pounds

Have a Question? See What Others Asked

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.

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

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

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

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews