Unitek V1404B USB-C to Dual HDMI 4K 60Hz Adapter with MST Support
The Unitek V1404B USB-C to Dual HDMI 4K Adapter is designed to elevate your multimedia experience by enabling dual 4K display outputs at 60Hz. Perfect for gamers, professionals, designers, and anyone looking to enhance their visual setup, this compact adapter supports Multi-Stream Transport (MST) on Windows devices, allowing you to connect two 4K displays simultaneously for extended or mirrored viewing. With HDCP 2.2 support, you can stream protected content from Netflix, Disney+, Amazon Prime Video, and other platforms directly to your monitors. Featuring a space grey aluminium alloy housing and a 15cm cable, this plug-and-play adapter is ideal for multitasking, gaming, presentations, and home office setups.
Key Features
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Dual 4K Display Output: Supports dual display output up to 4K at 60Hz for stunning visuals and smooth performance across two screens
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Multi-Stream Transport (MST): Connect two independent 4K displays simultaneously on Windows devices (macOS supports single external display only)
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HDCP 2.2 Support: Stream protected content from Netflix, Disney+, Amazon Prime Video, and other OTT platforms without interruptions
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USB-C Connectivity: Compatible with Thunderbolt 3/4 and USB-C devices with DisplayPort Alt Mode, including laptops, tablets, and more
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Plug & Play: No drivers required – bus-powered for hassle-free setup and portability
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Durable Design: Premium aluminium alloy housing for better heat dissipation and long-lasting performance
Perfect for Work and Entertainment
Whether you're working from home, presenting in the boardroom, gaming, or editing video, the Unitek V1404B gives you the flexibility to extend your workspace across two monitors for enhanced productivity and immersive entertainment. Enjoy vibrant visuals, smooth action, and crystal-clear image quality with support for high-definition HDMI 2.0a output. The compact and portable design makes it perfect for on-the-go professionals who need reliable dual-screen connectivity.
Wide Compatibility
This adapter works seamlessly with a huge range of USB-C enabled devices, including MacBook Pro, MacBook Air, Dell XPS, Surface, iPad Pro, HP, Lenovo, and more. Simply plug in and enjoy instant dual-display capabilities for gaming, streaming, designing, or multitasking. The 15cm cable length ensures a clutter-free setup and easy connection.
What's in the Box
- 1 × Unitek V1404B USB-C to Dual HDMI 4K 60Hz Adapter
- User Manual
Full Specifications
| Model Number |
V1404B |
| Material |
Aluminium Alloy Housing |
| Product Dimensions |
63 × 65.5 × 164 mm |
| Cable Length |
15 cm |
| Weight (Shipping) |
0.15 kg |
| Colour |
Space Grey |
| Upstream Connection |
USB-C (Thunderbolt 3/4, DisplayPort Alt Mode) |
| Downstream Connection |
2 × HDMI 2.0a |
| Maximum Resolution |
Dual 4K at 60Hz (Windows MST) / Single 4K at 60Hz (macOS) |
| HDCP Support |
HDCP 2.2 |
| Power |
Bus-powered (no external adapter required) |
| Compatibility |
Windows, macOS (single display), USB-C devices with DisplayPort Alt Mode |
| Warranty |
12 months |
Specifications are sourced from the manufacturer product page and may be updated.