Argent 8K Detachable Head Pure Fibre HDMI Cable – 20m

Ultra Thin Detachable Head Pure Fibre HDMI Cable

The Argent 8K Detachable Head Armored Pure Fibre HDMI Cable is a groundbreaking innovation that meets the demanding bandwidth requirements of HDMI 2.1, including uncompressed mode, 4K at 120Hz, and e-ARC over distances of up to 300 metres—while maintaining full backward compatibility with HDMI 2.0, 1.4, and earlier versions.

Designed for versatility, it features detachable HDMI Source and Display heads connected by a multi-mode, bidirectional fibre optic cable (7 fibres). For long-distance construction and installation, the fibre optic cables can be pre-installed, with an MPO connector that is compact, highly durable, and offers strong tensile strength, ensuring easy installation even in conduits as small as 16mm in diameter. The detachable HDMI source and display heads can be installed later, once the pre-wiring is complete.

The Argent 8K Detachable Head HDMI Cable not only meets the full HDMI 2.1 specifications but also enhances connectivity with its sturdy, flexible, thinner, and lighter fibre optic cable. Its compact yet powerful transmitting and receiving ends deliver a seamless optical connection experience, making it an ideal solution for audio/video enthusiasts and professional installers. Additionally, the pre-installed fibre optic cables provide an easy upgrade path for future 12K technology.

Features

• Fully compatible with HDMI 2.1 and backward compatible with HDMI 2.0 and 1.4.
• Supports data rates up to 48Gbps (12Gbps per channel, 4 channels) over distances of up to 300 metres.
• Supports both compressed and uncompressed 4K and 8K video modes.
• HDR support: SDR, HDR, Dynamic HDR (HDR10+ and Dolby Vision).
• Audio features: ARC and e-ARC compatibility.
• Gaming features: VRR, ALLM, QFT, QMS, and CEC for enhanced performance.
• Resolution support:
  • Up to 8K@60Hz and 4K@120Hz.
  • Computer resolutions: Up to 5K@100-120Hz 4:4:4 10-bit and 10K@24-30Hz 4:4:4 10-bit.
• Bi-directional fibre cable with 7 optical wires (50/125 µm OM3).
• Plug and Play with zero signal loss and EMI-free performance.
• Certifications: CE, RoHS, and REACH compliant.
• Pure fibre design ensures full HDMI functionality over distances up to 300 metres which makes them superior to copper and hybrid (AOC) cables.
• AOC (Active Optical Cables) with a hybrid copper-fibre construction can function up to 100 metres, but features relying on copper cores (such as ARC and CEC) may become unreliable beyond 30 metres.
• Copper HDMI 2.1 cables struggle with 8K resolutions and typically fail between 4 to 5 metres.

Zero Copper – Zero Worries

MPO Technology for HDMI Transmission

MPO fibre optic technology is a cutting-edge solution for transmitting HDMI signals over long distances. It makes HDMI 2.1b fibre optic cables the ideal choice for demanding AV installations, high-end home theaters, and professional environments requiring superior image and sound quality over large distances.

Key Features:

• Pluggable MPO system for quick and easy installation.
• Flexible direction change by swapping HDMI-MPO adapters.
• Modular design allows damaged adapters to be replaced without replacing the entire cable.
• Compact and flexible:
  • Ultra-thin 3mm cable and 13mm MPO connector fit through 16mm conduits, making installation seamless—even in existing structures.
• Advanced MPO Fibre Optic Technology:
  • Bundles multiple optical fibres into a compact connector.
  • Ensures lossless signal transmission over long distances.
  • Delivers exceptional performance for high-resolution video.

Applications:

• High-resolution home theater systems.
• Gaming setups with high refresh rates.
• Professional AV installations.
• Conference rooms and digital signage.
• Broadcast and studio applications.
• Medical Imaging (please enquire about the non-armored version of this cable.

Pure Fibre (MPO) vs. Hybrid (AOC) HDMI Cables

The main differences between Pure Fibre (MPO) and Hybrid (AOC) HDMI cables are the type of connector and the performance:

Connector & Cable Design

• AOC (Active Optical Cable) HDMI cables use a proprietary hybrid copper/fibre cable with fixed HDMI heads.
• MPO cables are industry-standard, widely used in high-end networks, and available from multiple suppliers.
• MPO connectors bundle multiple fibres into a compact plug using Multi-Fibre Push-On (MPO) technology.
• The MPO connector features a spring-loaded latch that securely clicks into place.

Performance

• MPO technology supports higher bandwidths and faster data transfer rates, making it ideal for 8K, 10K, and future resolutions.
• All HDMI functions (including ARC and CEC) work up to 300m over MPO cables.
• AOC HDMI fibre optic cables may have bandwidth limitations:
  • Video signals work up to 100m.
  • ARC and CEC, which rely on copper cores, may fail beyond 30m.

Installation Flexibility

• MPO systems allow direction changes by swapping MPO-to-HDMI adapters.
• AOC cables are directional—they function only in one direction and cannot be changed after installation.

Future-Proofing

• MPO technology is better equipped for future HDMI standards, supporting higher bandwidths.
• MPO OM3 multimode fibre can theoretically support HDMI 2.2 (96Gbps) over 100m.

Maintenance & Reliability

• In MPO systems, failed MPO-to-HDMI adapters can be replaced separately, reducing costs.
• With AOC cables, if the connector fails, the entire cable must be replaced.

Conclusion

MPO technology offers a more powerful, flexible, and future-proof solution for HDMI transmissions over fibre optic cable compared to Hybrid (AOC) HDMI cables.

For 8K resolutions copper cables are limited to approximately 5 metres, whereas pure fiber MPO cables can extend up to 300 metres making them the superior choice for long-distance transmission.