HDMI extender Unitek C11091AGY01-3M, 3 m cable, supports up to 8K

Unitek HDMI extender C11091AGY01-3M is a 3 m HDMI extension cable engineered to extend an existing HDMI connection while maintaining support for high-resolution video up to 8K. The cable provides a simple wired extension between source and display devices such as PCs, laptops, media players, TVs, projectors and AV receivers, allowing flexible placement without moving connected equipment. Designed for short extended runs, this HDMI extender maintains signal quality for high-bandwidth video and audio transmission.

Advantages

The 3 meter length offers additional reach for flexible device placement and installation options. Support for up to 8K resolution enables transmission of high-definition video signals, while the cable's construction aims to preserve signal integrity across the extension. The product is compatible with common HDMI-equipped devices and supports multi-channel audio formats through the HDMI interface. Its single-cable design avoids the need for additional adapters or complex wiring.

Suitable for

• Extending HDMI connections between PCs or laptops and external displays
• Connecting media players, set-top boxes or game consoles to TVs at a short distance
• AV installations where a short cable extension is required, such as meeting rooms or classrooms
• Home entertainment setups that require high-resolution signal delivery without relocating components

Key specifications

• Cable length: 3 meters
• Maximum supported video resolution: up to 8K
• Interface: HDMI (standard connector type)
• Audio support: multi-channel audio through HDMI
• Designed for short-range extension of HDMI signal

How to use

Connect one end of the HDMI extender cable to the HDMI output of the source device and the other end to the HDMI input of the display device. Ensure both devices are powered on and set to the correct input/output settings. If the display does not automatically select the correct input, choose the HDMI input manually using the display's input selector. For optimal results, avoid sharp bends or kinks in the cable and ensure connectors are fully seated in HDMI ports.

Recommendations

Use the extender in short-run scenarios up to its 3 m length for consistent performance. Keep the cable routed away from large sources of electromagnetic interference, such as heavy-duty power lines or unshielded power supplies. When using 8K resolutions, verify that both source and display devices support the required HDMI version and settings to achieve the desired resolution and refresh rate.