Cable HDMI LANBERG CA-HDMI-20CU-0030-BK — 3 m, HDMI tipo A a A, 18 Gbit/s, 4K@60Hz (3840×2160), ARC, HDMI Ethernet

The Lanberg CA-HDMI-20CU-0030-BK is a 3 m HDMI cable with HDMI Type A connectors on both ends, supporting HDMI 2.0 (High Speed with Ethernet). Designed for reliable transmission of high-definition audio and video, it delivers up to 18 Gbit/s bandwidth, 3D support and Audio Return Channel (ARC). Gold-plated contacts and a black finish provide improved connectivity and durability for home or office AV setups.

Advantages

This HDMI cable supports 4K UHD resolution up to 3840 x 2160 and ensures stable image and sound transfer for multimedia devices such as PCs, laptops, monitors, TVs, projectors, NAS and gaming consoles. Gold-plated contacts reduce signal loss and increase connector lifespan. The 3 m length offers flexibility for indoor installations and typical living-room or meeting-room layouts.

Suitable for (tasks / use cases)

• Connecting 4K TVs and Blu-ray players
• Linking gaming consoles to TVs or monitors
• Connecting PCs or laptops to external displays and projectors
• AV setups in meeting rooms and home theaters

Key specifications

• Model: Lanberg CA-HDMI-20CU-0030-BK
• Length: 3 m
• Connectors: HDMI Type A – HDMI Type A
• HDMI version: 2.0 (High Speed with Ethernet)
• Maximum bandwidth: 18 Gbit/s
• Maximum resolution: 3840 x 2160 (4K UHD)
• Features: 3D support, Audio Return Channel (ARC)
• Contacts: gold-plated
• Colour: Black

How to use

Connect one HDMI Type A connector to the HDMI output of the source device (PC, laptop, console, Blu-ray player) and the other connector to the HDMI input of the display device (TV, monitor, projector). Ensure both devices are powered on and set the display input to the corresponding HDMI port. For optimal 4K/60Hz performance, set output resolution and refresh rate in the source device settings to match the display capabilities.

Recommendations

For best results, avoid tightly bending the cable and keep it away from sources of strong electromagnetic interference. If using long multi-device setups, verify device HDMI version compatibility and configure resolution/refresh settings to prevent signal limitations.