- Home Page /
- Electronics /
- Home Audio /
- Home Audio Accessories /
- Distribution /
- Selector Switch Boxes /
- 4 Port HDMI Switch - 4K with Fast Switching, ...
0 ratings
Item #:
22562034
4 Port HDMI Switch - 4K with Fast Switching, Auto-Sensing & Serial Control - Automatic 4x1 HDMI Video Switcher Box, TAA (VS421HD4KA)
Item #:
22562034
AED 679
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, August 06
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Switch between 4 HDMI sources on a single HDMI display, with 4K video resolution and fast switching for minimal disruption.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
4K Resolution
Experience stunning 4K video quality with the StarTech.com HDMI switch, ensuring that your home theater setup delivers crisp, clear images without compromising on detail.
Fast Switching
The fast switching capability allows seamless transitions between devices, eliminating delays and providing an uninterrupted viewing experience for gamers and movie enthusiasts alike.
Auto-Sensing
The auto-sensing feature simplifies operation by automatically detecting active devices, allowing for effortless connectivity without the need for manual input, enhancing user convenience.
Product Details
| Connector Type Used on Cable | HDMI |
| Compatible Devices | Blu-Ray Player, DVD Player, Gaming Console, Projector |
| Cable Type | HDMI |
| Number of Ports | 4 |
| Color | Black |
| Item Dimensions D x W x H | 6.1"D x 2.6"W x 0.8"H (15.5 x 6.6 x 2 cm) |
| Brand | StarTech.com |
| Manufacturer | Startech.com |
| UPC | 065030862370 |
| Global Trade Identification Number | 00065030862370 |
| Mfr Part Number | VS421HD4KA |
| Model Number | VS421HD4KA |
| Item Part Number | VS421HD4KA |
| Item Weight | 10.24 ounces (290.3 grams) |
| Unit Count | 1.0 Count |
| Built-In Media | 1-4-port HDMI switch^1-remote control^1-Universal power adapter (NA/EU/UK/AU)^1-RJ11 cable^1-RJ11 to DB-9 serial adapter^1-mounting kit^1-quick start guide |
| Connector Type | HDMI |
Who Should Buy?
-
Home Theater Users
Ideal for users wanting to connect multiple HDMI devices to their home theater without frequent cable swapping.
-
Gamers
Perfect for gamers needing quick access to different consoles or devices with minimal lag and fast switching.
-
Office Presenters
Great for business presentations where multiple devices may need to be connected quickly during meetings.
-
Casual Users
Not suitable for casual users who rarely switch devices and can manage with fewer HDMI ports.
Product Description
4 Port HDMI Switch - 4K with Fast Switching, Auto-Sensing & Serial Control - Automatic 4x1 HDMI Video Switcher Box, TAA (VS421HD4KA)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What features does the StarTech.com 4 Port HDMI Switch offer?
Answer: The StarTech.com 4 Port HDMI Switch provides a range of features including 4K resolution support, fast switching technology, and auto-sensing functionality. This means it can automatically switch to the active input signal, enhancing convenience for users who frequently switch between devices. The switch also supports serial control for more advanced setups, making it ideal for home theaters or work environments where multiple HDMI devices are used. -
Question:
How does the fast switching technology work?
Answer: Fast switching technology in the StarTech.com HDMI Switch allows for nearly instantaneous transition between connected devices. This minimizes the lag usually associated with switching inputs, making it perfect for gaming and streaming. For example, if you're gaming on a console while also connected to a streaming device, the quick transitions ensure you won't miss a moment while switching between them. -
Question:
Is the HDMI switch compatible with all HDMI devices?
Answer: Yes, the StarTech.com HDMI Switch is designed to work with a wide range of HDMI devices, including gaming consoles, Blu-ray players, and streaming boxes. Its compatibility with different resolutions, including 4K, ensures it can handle modern high-definition content, making it versatile for various setups. This adaptability makes it an excellent choice for users looking to streamline their entertainment systems. -
Question:
What does auto-sensing mean in the context of this HDMI switch?
Answer: Auto-sensing refers to the HDMI Switch's ability to detect which device is currently active and switch to that input automatically. This feature saves users the hassle of manually toggling between devices, especially when multiple devices are connected, enhancing usability for those who frequently change inputs, such as a family watching movies or a business presenting on different sources. -
Question:
Can I control the HDMI Switch remotely?
Answer: The StarTech.com HDMI Switch features serial control capabilities, allowing for remote management through compatible systems. This is particularly useful in corporate or professional environments where the switch may need to be managed from a distance, facilitating seamless presentations or meetings where multiple inputs are involved without needing to be physically present at the switch itself. -
Question:
What resolution can I achieve with this HDMI switch?
Answer: The StarTech.com 4 Port HDMI Switch supports resolutions up to 4K, which is ideal for users looking for high-definition video quality. This capability makes it suitable for contemporary UHD displays, whether for gaming, streaming, or viewing high-quality videos. Users with 4K TVs or projectors will find this feature particularly advantageous for maintaining superior picture quality across devices. -
Question:
How many devices can I connect to the HDMI Switch?
Answer: This HDMI Switch can connect up to four devices simultaneously, allowing for easy switching without needing to disconnect and reconnect cables. This feature is perfect for environments where various devices are used, such as home theaters with multiple media players, ensuring that all entertainment options are readily accessible without clutter. -
Question:
What types of environments is this HDMI switch best suited for?
Answer: The StarTech.com HDMI Switch is ideal for both home and business environments. In home setups, it can manage multiple entertainment devices like gaming consoles and Blu-ray players. In business settings, it's great for presentations and meetings where various laptops and projectors may be used. Its functionality allows it to cater to a diverse range of user needs effectively. -
Question:
Does the StarTech HDMI Switch require additional power?
Answer: Typically, the StarTech.com 4 Port HDMI Switch is powered via the HDMI connections, but it may also come with an external power adapter. For standard use cases, such as switching between devices in a home theater setup, users often find it operates effectively just through the HDMI input without needing extra power, depending on the devices connected. -
Question:
Where can I buy the StarTech.com 4 Port HDMI Switch in UAE?
Answer: You can purchase the StarTech.com 4 Port HDMI Switch from Ubuy in UAE. Ubuy offers a straightforward shopping experience for this high-quality HDMI switch, ensuring you can access this essential technology for your entertainment or professional setup easily.
StarTech.com Selector Switch Boxes VS421HD4KA Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
HB
Haitham
Verified buyer
“Excellent experience”
11 June 2026 · via Trustpilot
RF
Rasanga
Verified buyer
“I had an excellent experience with Ubuy UAE. I ordered a product from the USA, and the website clearly mentioned that deliveries might be delayed due to the current situation in the Middle East. Despite that, my order arrived in just one week, which exceeded my expectations. The shipment was handled by DHL, and the entire delivery process was smooth, fast, and hassle-free. The package arrived in perfect condition with no issues at all. What impressed me the most was the pricing. The product was significantly cheaper than ordering the same item directly through Amazon USA and shipping it to the UAE, where I would have had to pay higher delivery charges and additional customs fees. Ubuy provided great value, transparent communication, and reliable delivery. Based on my experience, I would definitely use them again and highly recommend them to anyone in the UAE looking to purchase products from overseas. Thank you, Ubuy UAE, for a fantastic shopping experience!”
17 June 2026 · via Trustpilot
SC
Simon
Verified buyer
“On time delivery and great product at a really great price!”
8 April 2026 · via Trustpilot
V
Vladislav
Verified buyer
“Fast delivery. Quality as expected.”
03-Jul-26 · via Trustpilot
HD
Hope
Verified buyer
“Excellent experience! The service was top-notch, reliable, and very fast. I am completely satisfied with their professionalism and highly recommend Ubuy UAE to everyone.”
02-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AED 679
Order now and get it around Thursday, August 06
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 4-input 1-output functionality
- 3 switching modes available: fast auto switching, priority switching, and manual switching
- Impressive picture quality with support for UHD 4K @ 30Hz
- IR remote control included for easy source selection
- RS-232 serial control ensures easy remote operation with serial devices
- Backward compatible with HD 1080p
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.