
Monoprice 143332 20M 4K High Speed HDMI AOC Cable
Experience Uncompromised 4K HDR with Fiber Optic HDMI The Monoprice SlimRun AV High Speed HDMI Cable redefines connectivity with its Active Optical Cable (AOC) technology. Designed to deliver pristine 4K@60Hz HDR video over long distances without signal degradation, this cable is perfect for home...
*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Experience Uncompromised 4K HDR with Fiber Optic HDMI
The Monoprice SlimRun AV High Speed HDMI Cable redefines connectivity with its Active Optical Cable (AOC) technology. Designed to deliver pristine 4K@60Hz HDR video over long distances without signal degradation, this cable is perfect for home theaters, gaming setups, and professional AV installations. Its slim and flexible design ensures easy installation, while its superior performance guarantees an immersive viewing experience.
Specifications:
- Brand: Monoprice
- Model: 143332
- Cable Length: 20 Meters (65ft)
- Cable Type: Active Optical Cable (AOC)
- HDMI Version: High Speed HDMI
- Data Transfer Rate: 18Gbps
- Resolution Support: Up to 4K@60Hz HDR
- Compatibility: Blu-ray players, PlayStation 5, HDTVs, Roku TV
- Series: SlimRun AV
- Construction: Fiber Optic with redesigned electronics
- External Power: Not Required
Key Features
Transmits up to 328 Feet: SlimRun AV HDR can perfectly transmit 4K@60Hz HDR video to distances up to 328 feet (100 meters) without extenders, using optical fiber to replace copper wire as the high‑speed signal transmission medium.
Supports HDR: High Dynamic Range (HDR) imaging allows you to enjoy the beauty of a wider and richer range of colors, much brighter whites, and much deeper, darker blacks.
Plug and Play: Other HDMI extender solutions require multiple sets of wires, cables, transmitters, receivers, and screws to mount boxes. SlimRun AV HDR combines the benefits of traditional extension solutions into a single optical cable.
Thinner and Softer: SlimRun AV HDR is thinner and softer than traditional glass fiber optic cables. Flexible polymer optical cable has a tighter bend radius and is much more resilient to damage and abuse than traditional fiber optic cables made of glass.
No External Power Required: SlimRun AV HDR is ultra efficient and requires less than 50mA of power. No external power adapters or external USB power is needed.
Specifications
Pros & Cons
👍 Pros
- Capable of perfectly transmitting 4K@60Hz HDR video to distances up to 328 feet (100 meters) without requiring extenders.
- Supports High Dynamic Range (HDR) imaging, allowing for a wider and richer range of colors, brighter whites, and deeper blacks.
- Offers plug-and-play simplicity by combining the benefits of traditional extension solutions into a single optical cable.
- Designed to be thinner and softer than traditional glass fiber optic cables, enhancing flexibility and ease of installation.
- Requires no external power adapters or external USB power, as it is ultra-efficient and operates with less than 50mA of power.
👎 Cons
- While flexible, polymer optical cables might still have limitations in extreme bending compared to copper for certain installations.
- The 20M (approximately 65 feet) length may be insufficient for installations requiring the cable's maximum stated transmission distance of 328 feet.
- Specific details on compatibility with various HDR formats (e.g., HDR10+, Dolby Vision) are not explicitly mentioned.
- The "optical fiber" transmission means it is not a traditional copper cable, which might require different handling or installation considerations.
- The "SlimRun AV HDR" nomenclature, while descriptive, does not specify the exact HDMI version it supports (e.g., HDMI 2.0b, 2.1).