HDMI 2.1 cable QOLTEC 5 m — 48 Gbit/s, 8K@60Hz, 26AWG, gold-plated connectors

High-speed HDMI 2.1 cable QOLTEC, 5 m length, designed to transmit high-resolution video and audio signals. The cable supports up to 8K (7680×4320) at 60 Hz with a data throughput of 48 Gbit/s. It features a 26 AWG conductor core with PVC outer coating and gold-plated connectors for stable signal transfer and corrosion resistance. The outer diameter is approximately 8.0 ± 0.15 mm, and the cable is suitable for connections between TVs, monitors, projectors and AV receivers.

Advantages

The cable supports high bandwidth (48 Gbit/s) and high resolution (up to 7680×4320), enabling transmission of detailed video and deep colour with 48-bit colour depth. Gold-plated connectors improve contact reliability and corrosion resistance. The 26 AWG conductor and PVC coating provide a balance of flexibility and durability for home and multimedia setups.

Suitable for

• Connecting 8K or 4K TVs and monitors
• Home cinema systems and AV receivers
• Gaming consoles and PCs requiring high refresh rates
• Projectors and professional displays

Key specifications

• Standard: HDMI 2.1
• Length: 5 m
• Maximum resolution: 7680 × 4320 pixels
• Maximum refresh rate (supported): up to 240 fps (depending on resolution and device)
• Throughput: 48 Gbit/s
• Colour depth: 48 bit
• Conductor size: 26 AWG
• Outer coating: PVC
• Outer diameter: 8.0 ± 0.15 mm
• Connector plating: gold

How to use

Connect one end of the HDMI cable to the HDMI output of your source device (PC, console, Blu-ray player, etc.) and the other end to the HDMI input of your display device (TV, monitor, projector). Ensure both devices support the desired resolution and refresh rate; configure output settings in the source device if necessary. Route the cable to avoid sharp bends and avoid placing heavy objects on it to maintain signal integrity.

Recommendations

For optimal performance at high resolutions (4K/8K) and refresh rates, use compatible HDMI 2.1 ports on both source and display devices and verify device settings for output resolution, HDR and colour depth. Avoid excessive cable bending and keep connectors clean.