Adapteri USB-C – HDMI 4K 60Hz 32AWG QOLTEC

The QOLTEC Adapter USB-C to HDMI 4K 60Hz 32AWG is a compact video interface adapter that converts a USB-C output into an HDMI signal for displays, TVs and projectors. The adapter supports up to 4K resolution at 60Hz and carries both video and audio over a single cable, providing plug-and-play connectivity for laptops, tablets and smartphones with a compatible USB-C port. Its slim design and integrated cable make it convenient for mobile and office use when connecting to external screens for presentations, streaming or extending the desktop.

Advantages

This adapter delivers high-resolution output at 4K/60Hz for smooth video playback and crisp image detail. The 32AWG cabling provides a flexible, low-profile connection that is easy to route and store. No additional drivers are required for most modern operating systems, enabling straightforward plug-and-play operation. Its compact form factor reduces desk clutter and is suitable for travel.

Suitable for

• Connecting laptops with USB-C to HDMI monitors or TVs
• Presentations with projectors in meeting rooms or classrooms
• Streaming video and multimedia to external displays
• Extending or mirroring desktop for multitasking and productivity

Key specifications

• Video resolution: up to 4K (3840 x 2160) at 60Hz
• Connector type: USB-C (input) to HDMI (output)
• Cable gauge: 32AWG
• Audio/video: supports digital audio passthrough
• Compatibility: devices with USB-C supporting DisplayPort Alt Mode
• Operation: plug-and-play, no drivers required for most systems
• Form factor: compact integrated cable adapter

How to use

Connect the USB-C end of the adapter to a compatible device that supports video output via USB-C (DisplayPort Alt Mode). Plug an HDMI cable from the adapter's HDMI port to the HDMI input on the display, TV or projector. Select the appropriate HDMI input on the display and configure display settings on the source device if necessary (mirroring, extending, or resolution settings). For optimal results, use an HDMI cable rated for the intended resolution and refresh rate.

Recommendations

For reliable 4K/60Hz performance, ensure the source device’s USB-C port supports video output and set the display output to 3840 x 2160 at 60Hz. Use a high-quality HDMI cable and avoid excessive bending of the integrated cable to maintain signal integrity. When using long HDMI runs, consider a cable with appropriate bandwidth rating or an active HDMI solution if needed.