HDMI cable Unitek C11043BK 10 m, HDMI Type A male–male, HDMI 2.0, 18 Gbit/s, gold-plated contacts, black

The UNITEK C11043BK HDMI Cable 10m is a high-speed HDMI Type A male-to-male cable designed for extended reach between source devices and displays. Supporting HDMI 2.0 with up to 18 Gbit/s bandwidth and Audio Return Channel (ARC), this cable enables transmission of high-definition video and multichannel audio across longer distances. Gold-plated contacts and a durable black jacket provide stable signal integrity and a professional appearance for home theater, conference rooms or AV installations.

Advantages

This 10 m HDMI cable delivers a reliable digital connection that preserves image and sound quality over extended runs. Compliance with HDMI 2.0 bandwidth requirements allows for high-resolution 4K video at common frame rates and full audio channel support through ARC. Gold-plated contacts resist corrosion and improve conductivity, while the robust outer jacket reduces wear and helps prevent signal degradation caused by bending or handling.

Suitable for

• Connecting Blu-ray players, gaming consoles or media players to TVs or projectors across longer distances
• Wiring AV receivers to displays where an extended cable run is required
• Home cinema setups, classroom or meeting room installations

Key specifications

• Cable length: 10 m
• Connector type: HDMI Type A male to HDMI Type A male
• HDMI version support: HDMI 2.0
• Maximum data transfer rate: up to 18 Gbit/s
• Audio features: Audio Return Channel (ARC) support
• Contact finish: gold-plated contacts
• Colour: black

How to use

Connect one HDMI Type A end to the HDMI output on your source device (for example a Blu-ray player, console or set-top box) and connect the other end to the HDMI input on your TV, projector or AV receiver. Ensure connectors are fully inserted to establish a secure connection. For best performance, avoid tight bends or kinks in the cable and keep the run away from high-interference sources such as large electrical motors or unshielded power cables.

Recommendations

For consistent high-resolution video and audio, verify that connected devices support HDMI 2.0 features and set display output to appropriate resolution and refresh rate. If you encounter handshake or signal issues, try reconnecting both ends, using alternate HDMI ports, or powering connected devices off and on. Avoid running the cable alongside heavy power cabling to minimise potential interference.